{
  "data": {
    "a": {
      "slug": "clevertap",
      "name": "CleverTap",
      "vendor": "WizRocket Inc.",
      "vendorUrl": "https://clevertap.com",
      "kind": "http-api",
      "category": "lifecycle-marketing",
      "summary": "CleverTap is a hosted customer engagement platform that stores user profiles and events and sends campaigns by push, email, SMS, WhatsApp and in-app messages. Agents reach it through a REST API authenticated with an account ID and passcode.",
      "url": "https://www.anchorterminal.com/tools/clevertap",
      "markdownUrl": "https://www.anchorterminal.com/tools/clevertap.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/clevertap.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/clevertap.json",
      "dns": "clevertap.grade.anchorterminal.com",
      "repo": "https://github.com/CleverTap/clevertap-node",
      "license": "Proprietary service under CleverTap's Terms of Service. The Node.js API library on GitHub is MIT",
      "transports": [
        "http"
      ],
      "packages": [
        {
          "registry": "npm",
          "name": "clevertap"
        }
      ],
      "auth": "api-key",
      "authNotes": "Access needs a CleverTap account, which the Core plan's 30-day trial opens through a browser signup. Every call sends `X-CleverTap-Account-Id` and `X-CleverTap-Passcode` headers. An admin, or a user with write access to User Settings, creates up to 100 named account passcodes under Settings, Passcodes, each with an optional expiry, and can delete them. An admin can instead grant per-user passcodes, valid for 1 to 365 days or up to 10 years, and reset or revoke them. No scopes, read-only passcodes or OAuth were found for the customer API. Partners that connect customer accounts through `/v1/connect` are allowlisted by email request. SCIM provisioning has its own endpoints.",
      "pricing": "paid",
      "pricingNotes": "Core starts at 85 dollars a month for up to 5,000 monthly active users, before tax and add-ons, with a 30-day free trial. Billing details are needed before the last seven days of the trial, per the account docs. Prices for the larger tiers (20,000 to 100,000 users) are chosen in a selector that our reader did not see. Pro and Ultimate are sold through a demo. The plan table lists API access (import and export) as a plan item, and no per-call price was found. Each user is allowed 10,000 data points a month, with overage charges (checked 2026-10-09).",
      "priceSummary": "$85 / mo",
      "where": "local",
      "x402": {
        "level": "no",
        "evidence": "No x402, MPP or L402 in the developer docs index, the API pages read, the pricing page or the terms (checked 2026-10-09).",
        "endpoints": []
      },
      "toolCount": null,
      "popularity": {
        "githubStars": null,
        "npmWeekly": 2985,
        "pypiWeekly": null,
        "asOf": "2026-10-09"
      },
      "docsUrl": "https://developer.clevertap.com/docs/api-overview",
      "llmsTxt": "https://developer.clevertap.com/llms.txt",
      "capabilities": [
        "marketing.profiles",
        "marketing.events",
        "marketing.campaigns",
        "marketing.segments",
        "notify.push"
      ],
      "tags": [
        "official",
        "hosted",
        "api-key",
        "llms-txt",
        "closed-source",
        "eu-region",
        "soc2",
        "node"
      ],
      "lastRelease": "2026-10-01",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 50.4,
        "grade": "D",
        "agentReady": false,
        "rank": 1056,
        "ranked": true,
        "rankOf": 1486,
        "categoryRank": 11,
        "methodology": "0.7",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 53,
          "maintenance": 73,
          "payments": 25,
          "reliability": 37,
          "schema": 57,
          "security": 56,
          "transparency": 66
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-11-04"
        },
        "negative": 0,
        "verdict": "CleverTap's REST API uploads and reads profiles and events, creates and stops campaigns and reports results, with Markdown docs, numeric concurrency limits and a 30-day Core trial. No OpenAPI file or public status page was found, passcodes carry no scopes, and the docs say campaigns created through the API are not restricted by role-based access control.",
        "bestFor": "A team already on CleverTap that wants an agent to load profiles and events, read them back, create or stop API campaigns and pull campaign reports.",
        "strengths": [
          "Both docs hosts publish llms.txt and a Markdown twin of every page, with request examples in up to six languages",
          "A concurrency limit is published for 23 API groups, 15 parallel requests on uploads and 3 on the others",
          "Up to 100 named account passcodes with optional expiry, plus per-user passcodes an admin can reset or revoke",
          "Create Campaign accepts `estimate_only` to return reach without creating anything and `draft` to save without sending",
          "Audit logs list API key creation and revocation and API access, with CSV download and a daily export to cloud storage"
        ],
        "weaknesses": [
          "No OpenAPI file was found. The contract is prose tables plus a Postman collection published as a zip on GitHub",
          "No public status page or SLA was found on the site, the docs or the terms, which leave service levels to each order",
          "Passcodes carry no scopes or read-only mode, and the docs say campaigns created through the API are not restricted by role-based access control",
          "Get User Profiles returns some throttling errors with HTTP 200 and a `fail` status in the body",
          "The Terms of Service (30 April 2021) bar customers from publicly disseminating information on the performance of the Services, which matters before any probe is run"
        ],
        "agentNotes": [
          "Call the host for the account's region, such as `in1.api.clevertap.com` or `us1.api.clevertap.com`. `api.clevertap.com` is the Europe region",
          "Send `X-CleverTap-Account-Id` and `X-CleverTap-Passcode` headers on every call, and ask for a named passcode with an expiry date",
          "Check `status` in the body as well as the HTTP code. Get User Profiles can answer 200 with `\"status\":\"fail\"` when throttled",
          "Add `dryRun=1` to an upload URL to validate up to 1,000 records without storing them",
          "Set `estimate_only` or `draft` to true on Create Campaign before a real send. API campaigns bypass dashboard role restrictions"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 0,
        "avgRating": 0,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "D",
            "methodology": "0.7",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 50.4
          }
        ],
        "editorialScores": {
          "ergonomics": 53,
          "maintenance": 73,
          "payments": 25,
          "reliability": 37,
          "schema": 57,
          "security": 56,
          "transparency": 50
        },
        "provenanceScore": 81,
        "checked": {
          "categories": {
            "ergonomics": "2026-11-04",
            "maintenance": "2026-11-04",
            "payments": "2026-11-04",
            "reliability": "2026-11-04",
            "schema": "2026-11-04",
            "security": "2026-11-04",
            "transparency": "2026-11-04"
          },
          "last": "2026-11-04",
          "lastMoved": "2026-11-04",
          "oldest": "2026-11-04",
          "stale": false,
          "staleAfterDays": 90
        }
      },
      "connect": {
        "install": "npm install clevertap",
        "http": "curl -X POST -d '{\"d\":[{\"identity\":\"USER_ID\",\"type\":\"profile\",\"profileData\":{\"Name\": \"George Montana\", \"Customer Type\": \"Silver\"}}]}' \"https://in1.api.clevertap.com/1/upload\" \\\n-H \"X-CleverTap-Account-Id: ACCOUNT_ID\" \\\n-H \"X-CleverTap-Passcode: PASSCODE\" \\\n-H \"Content-Type: application/json; charset=utf-8\""
      },
      "letme": {
        "capability": "https://letme.dev/marketing.profiles",
        "tool": "https://letme.dev/clevertap"
      },
      "area": "communication",
      "unitPrices": [
        {
          "item": "Core, up to 5,000 monthly active users",
          "unit": "month",
          "usd": 85,
          "note": "before tax and add-ons, after a 30-day trial"
        }
      ],
      "provenance": {
        "legalEntity": "WizRocket Inc.",
        "domain": "clevertap.com",
        "domainRegistered": "2015-08-19",
        "endpointOnVendorDomain": true,
        "terms": "https://clevertap.com/terms-service/",
        "privacy": "https://clevertap.com/privacy-policy/",
        "statusPage": "",
        "changelog": "https://docs.clevertap.com/docs/whats-new",
        "securityTxt": "none",
        "checked": "2026-11-04",
        "notes": [
          "The Terms of Service (last updated 30 April 2021) govern the software-as-a-service products of WizRocket Inc. and its affiliates and choose California law. The site footer gives CleverTap Private Limited as the legal name.",
          "The privacy policy (last updated 9 April 2026) names WizRocket Inc., a Delaware corporation, CleverTap Private Limited (India) and CleverTap Pte. Ltd. (Singapore), and covers CleverTap as processor of customers' end-user data.",
          "The API answers on api.clevertap.com and regional subdomains of it, all on the vendor's domain.",
          "https://clevertap.com/.well-known/security.txt returns 404 (re-read 4 November). No disclosure policy or bug bounty was found on the pages read.",
          "No status page is linked from the home page, the pricing, security, terms or privacy pages or either docs index. No status address was guessed.",
          "Product release notes are grouped by month with no day. SDK changelogs are monthly pages that link dated GitHub releases."
        ],
        "score": 81
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/clevertap.json",
      "live": {
        "slug": "clevertap",
        "versions": [
          {
            "registry": "github",
            "name": "CleverTap/clevertap-node",
            "version": "v1.3.1",
            "released": "2026-07-07",
            "seenAt": "2026-11-06T23:15:02.824352522Z"
          },
          {
            "registry": "npm",
            "name": "clevertap",
            "version": "1.3.1",
            "seenAt": "2026-11-06T23:15:02.609154774Z"
          }
        ],
        "githubStars": 8,
        "npmWeekly": 10088,
        "securityTxt": {
          "url": "https://clevertap.com/.well-known/security.txt",
          "state": "none",
          "checkedAt": "2026-11-07T16:00:22.421579743Z"
        },
        "llmsTxt": {
          "url": "https://developer.clevertap.com/llms.txt",
          "ok": true,
          "status": 200,
          "checkedAt": "2026-11-07T15:31:50.896256339Z"
        },
        "domain": {
          "domain": "clevertap.com",
          "registered": "2015-08-19",
          "source": "https://rdap.verisign.com/com/v1/domain/clevertap.com",
          "checkedAt": "2026-11-01T14:10:49.050572856Z"
        },
        "pages": [
          {
            "url": "https://docs.clevertap.com/docs/whats-new",
            "kind": "changelog",
            "status": 200,
            "checkedAt": "2026-11-07T14:05:31.280592866Z",
            "changedAt": "2026-11-06T13:28:00.574826487Z",
            "fingerprint": "2dd6b2658580"
          },
          {
            "url": "https://clevertap.com/privacy-policy/",
            "kind": "privacy",
            "status": 304,
            "checkedAt": "2026-11-07T14:01:05.114901781Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "df19d42437f7"
          },
          {
            "url": "https://clevertap.com/terms-service/",
            "kind": "terms",
            "status": 304,
            "checkedAt": "2026-11-07T14:01:07.156662057Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "e8f066ae0f2d"
          }
        ],
        "github": {
          "repo": "clevertap/clevertap-node",
          "checkedAt": "2026-11-02T08:39:02.273868525Z",
          "stars": 8,
          "archived": false,
          "issuesEnabled": true,
          "pushedAt": "2026-07-07T06:20:22Z",
          "openIssues": 2,
          "openPRs": 2,
          "issuesOpened90d": 0,
          "issuesClosed90d": 0,
          "prsMerged90d": 0,
          "replies": {
            "sampled": 9,
            "unanswered": 2,
            "medianDays": 235.1
          }
        },
        "updatedAt": "2026-11-07T16:00:22.421579743Z"
      }
    },
    "answer": "Sequenzy scores 63.7 (B) on agent readiness against CleverTap's 50.4 (D), and leads in every scored category.",
    "b": {
      "slug": "sequenzy",
      "name": "Sequenzy",
      "vendor": "Nic Tech Solutions, LLC",
      "vendorUrl": "https://www.sequenzy.com",
      "kind": "http-api",
      "category": "lifecycle-marketing",
      "summary": "Sequenzy is an email marketing and lifecycle automation platform for SaaS and ecommerce teams, with sequences, campaigns, transactional email, an agent inbox, push and SMS. It has a REST API, an MCP server, a CLI and a TypeScript SDK.",
      "url": "https://www.anchorterminal.com/tools/sequenzy",
      "markdownUrl": "https://www.anchorterminal.com/tools/sequenzy.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/sequenzy.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/sequenzy.json",
      "dns": "sequenzy.grade.anchorterminal.com",
      "repo": "https://github.com/Sequenzy/mcp",
      "transports": [
        "http",
        "streamable-http",
        "stdio"
      ],
      "remoteUrl": "https://api.sequenzy.com/v1/mcp",
      "packages": [
        {
          "registry": "npm",
          "name": "sequenzy"
        },
        {
          "registry": "npm",
          "name": "@sequenzy/mcp"
        },
        {
          "registry": "npm",
          "name": "@sequenzy/cli"
        }
      ],
      "auth": "mixed",
      "authNotes": "Workspace API keys (`seq_live_`) and account keys (`seq_user_`) sent as Bearer tokens, each with permission scopes such as `transactional:send`, `subscribers:tag` and explicit `*:delete`, and presets including read-only and drafts-only. Account keys keep the user's workspace role. Agents can also register through the `service_auth` OAuth flow, where the user confirms a code in a Sequenzy browser page.",
      "pricing": "freemium",
      "pricingNotes": "Free plan of 2,500 emails a month with unlimited contacts and API, MCP and CLI access, no card, with a Sequenzy footer. Paid plans by monthly email volume, $19 for 15,000, $29 for 30,000, $49 for 60,000, $99 for 120,000, up to $2,999 for 5 million. SMS add-on $16 a month with 1,000 credits.",
      "priceSummary": "$19 / mo",
      "where": "both",
      "x402": {
        "level": "no",
        "evidence": "No x402, MPP or L402 in llms.txt, auth.md, the pricing page or the OpenAPI spec (checked 2026-11-06).",
        "endpoints": []
      },
      "toolCount": 306,
      "popularity": {
        "githubStars": null,
        "npmWeekly": 2363,
        "pypiWeekly": null,
        "asOf": "2026-11-06"
      },
      "docsUrl": "https://docs.sequenzy.com",
      "llmsTxt": "https://www.sequenzy.com/llms.txt",
      "openapi": "https://docs.sequenzy.com/openapi.yaml",
      "registryName": "io.github.polnikale/sequenzy-mcp",
      "capabilities": [
        "marketing.profiles",
        "marketing.events",
        "marketing.segments",
        "marketing.campaigns",
        "marketing.journeys",
        "email.send",
        "email.templates",
        "email.inbound"
      ],
      "tags": [
        "hosted",
        "closed-source",
        "mcp",
        "remote-mcp",
        "mcp-registry",
        "oauth",
        "api-key",
        "openapi",
        "llms-txt",
        "webhooks",
        "idempotency",
        "smtp",
        "sms",
        "no-card",
        "free-tier",
        "typescript",
        "cli",
        "no-status-page"
      ],
      "lastRelease": "2026-11-06",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 63.7,
        "grade": "B",
        "agentReady": false,
        "rank": 504,
        "ranked": true,
        "rankOf": 1486,
        "categoryRank": 6,
        "methodology": "0.7",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 69,
          "maintenance": 78,
          "payments": 40,
          "reliability": 38,
          "schema": 95,
          "security": 67,
          "transparency": 67
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-11-06"
        },
        "negative": 0,
        "verdict": "Scoped keys with read-only and drafts-only presets, a 475-operation OpenAPI spec, idempotent sends and near-daily dated releases make it workable for an agent. The MCP server lists about 306 tools, which is heavy on context, and there is no status page, SLA or published request limit table.",
        "bestFor": "SaaS and ecommerce lifecycle email run from code or an agent, with billing-event triggers from Stripe, Paddle and others.",
        "strengths": [
          "Every key and MCP grant carries permission scopes, with read-only and drafts-only presets and explicit delete permissions",
          "OpenAPI 3.1 with 475 described operations, llms.txt and Markdown twins of the docs",
          "Tool and API errors return a code, a fix and a docs link, and sends take an `Idempotency-Key`",
          "Free plan of 2,500 emails a month with no card and full API, MCP and CLI access",
          "Dated changelog entries almost every day, 353 since December 2025"
        ],
        "weaknesses": [
          "About 306 MCP tools, with no toolsets or dynamic loading found",
          "No status page, incident history or SLA found",
          "Request rate limits appear only as response headers and a few per-route notes, with no published table",
          "The registry entry io.github.polnikale/sequenzy-mcp is at 0.0.36 while npm is at 0.0.246",
          "The terms' governing-law clause doesn't name a jurisdiction"
        ],
        "agentNotes": [
          "Connect with a drafts-only or read-only key unless the task must send, and widen permissions only when an error names the missing scope",
          "Send an `Idempotency-Key` with each transactional send and reuse it unchanged after an uncertain result",
          "Read `structuredContent.error.code` and `howToFix` on a failed tool call before retrying; the client doesn't retry",
          "Call `get_account` and `select_company` first when the key can reach more than one workspace",
          "On 429 wait for Retry-After and read the RateLimit-Remaining header"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 0,
        "avgRating": 0,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "B",
            "methodology": "0.7",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 63.7
          }
        ],
        "editorialScores": {
          "ergonomics": 69,
          "maintenance": 78,
          "payments": 40,
          "reliability": 38,
          "schema": 95,
          "security": 67,
          "transparency": 64
        },
        "provenanceScore": 70,
        "checked": {
          "categories": {
            "ergonomics": "2026-11-06",
            "maintenance": "2026-11-06",
            "payments": "2026-11-06",
            "reliability": "2026-11-06",
            "schema": "2026-11-06",
            "security": "2026-11-06",
            "transparency": "2026-11-06"
          },
          "last": "2026-11-06",
          "oldest": "2026-11-06",
          "stale": false,
          "staleAfterDays": 90
        }
      },
      "connect": {
        "install": "npm install sequenzy",
        "claudeCode": "claude mcp add --scope user --env=SEQUENZY_API_KEY=seq_user_your_key_here sequenzy -- npx -y @sequenzy/mcp",
        "config": {
          "mcpServers": {
            "sequenzy": {
              "args": [
                "-y",
                "@sequenzy/mcp"
              ],
              "command": "npx",
              "env": {
                "SEQUENZY_API_KEY": "seq_user_your_key_here"
              }
            }
          }
        }
      },
      "letme": {
        "capability": "https://letme.dev/marketing.profiles",
        "tool": "https://letme.dev/sequenzy"
      },
      "alsoIn": [
        "email"
      ],
      "area": "communication",
      "unitPrices": [
        {
          "item": "15,000 emails",
          "unit": "month",
          "usd": 19
        },
        {
          "item": "60,000 emails",
          "unit": "month",
          "usd": 49
        },
        {
          "item": "120,000 emails",
          "unit": "month",
          "usd": 99
        },
        {
          "item": "300,000 emails",
          "unit": "month",
          "usd": 199
        },
        {
          "item": "SMS add-on",
          "unit": "month",
          "usd": 16,
          "note": "1,000 credits a month"
        }
      ],
      "provenance": {
        "legalEntity": "Nic Tech Solutions, LLC",
        "domain": "sequenzy.com",
        "domainRegistered": "2025-11-25",
        "endpointOnVendorDomain": true,
        "terms": "https://www.sequenzy.com/terms",
        "privacy": "https://www.sequenzy.com/privacy",
        "statusPage": "",
        "changelog": "https://docs.sequenzy.com/changelog",
        "securityTxt": "none",
        "checked": "2026-11-06",
        "notes": [
          "The site footer and contact page name Nic Tech Solutions, LLC in Delaware. The terms (30 June 2026) say they're governed by the laws of the jurisdiction in which Sequenzy operates, without naming it.",
          "Privacy policy last updated 16 September 2026, security page 3 July 2026, and a public DPA with a named sub-processor list.",
          "www.sequenzy.com/robots.txt disallows /api/, /dashboard/ and app paths only; docs.sequenzy.com disallows /_next/ and /cdn-cgi/. Both carry Content-Signal ai-input=yes.",
          "RDAP gives sequenzy.com a registration date of 25 November 2025.",
          "/.well-known/security.txt returns 404; the security page gives security@sequenzy.com for disclosure. No status page found."
        ],
        "score": 70
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/sequenzy.json",
      "live": {
        "slug": "sequenzy",
        "probe": {
          "target": "https://api.sequenzy.com/v1/mcp",
          "method": "get",
          "lastAt": "2026-11-07T18:20:53.811404585Z",
          "lastOk": true,
          "lastStatus": 401,
          "lastMs": 752,
          "lastNote": "asks for credentials",
          "authRequired": true,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 429,
          "p95ms24h": 963,
          "samples24h": 200,
          "samples30d": 200,
          "days": [
            {
              "date": "2026-11-06",
              "probes": 13,
              "ok": 13
            },
            {
              "date": "2026-11-07",
              "probes": 187,
              "ok": 187
            }
          ]
        },
        "versions": [
          {
            "registry": "mcp-registry",
            "name": "io.github.polnikale/sequenzy-mcp",
            "version": "0.0.80",
            "seenAt": "2026-11-07T18:16:28.95801333Z"
          },
          {
            "registry": "npm",
            "name": "@sequenzy/cli",
            "version": "0.0.202",
            "seenAt": "2026-11-07T00:04:47.709534287Z"
          },
          {
            "registry": "npm",
            "name": "@sequenzy/mcp",
            "version": "0.0.246",
            "seenAt": "2026-11-07T00:04:46.382384788Z"
          },
          {
            "registry": "npm",
            "name": "sequenzy",
            "version": "2.1.56",
            "seenAt": "2026-11-07T00:04:45.470371029Z"
          }
        ],
        "githubStars": 3,
        "npmWeekly": 2363,
        "securityTxt": {
          "url": "https://sequenzy.com/.well-known/security.txt",
          "state": "none",
          "checkedAt": "2026-11-07T16:01:21.983534364Z"
        },
        "llmsTxt": {
          "url": "https://www.sequenzy.com/llms.txt",
          "ok": true,
          "status": 200,
          "checkedAt": "2026-11-07T15:33:54.221757235Z"
        },
        "pages": [
          {
            "url": "https://docs.sequenzy.com/changelog",
            "kind": "changelog",
            "status": 200,
            "checkedAt": "2026-11-07T14:07:55.051332773Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "c2d75327efad"
          },
          {
            "url": "https://www.sequenzy.com/privacy",
            "kind": "privacy",
            "status": 200,
            "checkedAt": "2026-11-07T14:34:21.090752788Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "03a493105931"
          },
          {
            "url": "https://www.sequenzy.com/terms",
            "kind": "terms",
            "status": 200,
            "checkedAt": "2026-11-07T14:34:23.45384067Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "a816dc038eb6"
          }
        ],
        "updatedAt": "2026-11-07T18:20:53.811404585Z"
      }
    },
    "edges": [
      {
        "by": 38,
        "category": "schema",
        "leads": "sequenzy",
        "name": "Schema \u0026 documentation",
        "reasons": {
          "a": "No OpenAPI file was found. A Postman collection is published as a zip on GitHub, which was not opened (6). Both docs hosts publish llms.txt and a Markdown twin of every page (10). Each endpoint page opens with an overview and use cases, and Stop Scheduled Campaign lists what happens in each campaign state. Few pages say when not to use an endpoint (13). Parameters sit in prose tables with type, required flag and sample value, with no schema and few enums (8). Request examples come in up to six languages with sample responses, and each API has an error table. The quick start recommends Python 2.7 (13). Paths carry `/1/`, `/2/` and `/v1/`. SDK changelogs and product release notes are monthly, and no API changelog was found (7). Total 57.",
          "b": "OpenAPI 3.1 at docs.sequenzy.com/openapi.yaml with 349 paths and 475 operations, all described (25). llms.txt on both hosts, llms-full.txt, auth.md, agents.md and Markdown twins of the docs (10). Operation and tool descriptions give purpose, the scope each needs and the alternative, such as the deprecated generate-sequence alias (18 of 20). Typed inputs, and tools reject undeclared arguments with an error naming the supported ones (13 of 15). Errors on nearly every operation (401 on 442, 404 on 330, 400 on 290) with examples, and a structured error with code, `howToFix` and `docsUrl` for tools (14 of 15). Version in the path and spec, and a dated changelog (15). Total 95."
        },
        "scores": {
          "a": 57,
          "b": 95
        }
      },
      {
        "by": 16,
        "category": "ergonomics",
        "leads": "sequenzy",
        "name": "Agent ergonomics",
        "reasons": {
          "a": "Get User Profiles takes `batch_size` and `app`, `events` and `profile` flags, and reports take date ranges. No field selection was found (12). Profiles and events page by cursor with `next_cursor`, valid for 4 days. Get Campaigns filters only by date range and lists only API-created campaigns (14). Errors use `status`, `error` and `code` with per-API code lists and per-record results on uploads, but Get User Profiles returns some throttling errors with HTTP 200 (13). No idempotency key was found. `dryRun=1` validates uploads, `estimate_only` and `draft` hold a campaign back, and stopping a stopped campaign returns success (8). One current server library, Node.js `clevertap` 1.3.1. The linked Python wrapper was last changed in 2017 (6). Total 53.",
          "b": "The MCP tool reference lists about 306 tools, the over-30 band, and no toolsets, tool search or dynamic loading was found (5 of 25). List endpoints paginate and filter, and contact timelines use cursors (20). Errors carry a code, a human message, a fix and a docs link, with `retryAfterSeconds` when the API sent Retry-After (20). Idempotency keys on sends and event imports; MCP readOnlyHint and destructiveHint annotations weren't found in the published reference (14 of 20). Sensible defaults with a selected workspace; one official SDK (TypeScript) plus a CLI (10 of 15). Total 69."
        },
        "scores": {
          "a": 53,
          "b": 69
        }
      },
      {
        "by": 15,
        "category": "payments",
        "leads": "sequenzy",
        "name": "Payments \u0026 pricing",
        "reasons": {
          "a": "No x402, MPP or L402 (0). The Core plan's entry price is public at 85 dollars a month, re-read on 4 November, for up to 5,000 monthly active users. The larger tiers were not readable and Pro and Ultimate need a demo, so this is plan-only pricing (10). Core has a 30-day free trial. The account docs say billing details are needed before the last seven days, so 5 of the 20 points come off (15). A person signs up in a browser and creates the passcode in the dashboard (0). Total 25.",
          "b": "No x402, MPP or L402 (0). Prices are public as volume tiers from $19 for 15,000 emails to $2,999 for 5 million, without a per-email overage rate (10 of 20). Free plan of 2,500 emails a month with no card (20). Agents can register through `service_auth`, but the user has to confirm a code in a Sequenzy browser page, and plan payment is through Stripe (10 of 20). Total 40."
        },
        "scores": {
          "a": 25,
          "b": 40
        }
      },
      {
        "by": 11,
        "category": "security",
        "leads": "sequenzy",
        "name": "Security \u0026 auth",
        "reasons": {
          "a": "Up to 100 named account passcodes with optional expiry, shown once and deletable, or per-user passcodes an admin can reset and revoke. No scopes or OAuth were found, and the secret travels in a header (22). No read-only passcode was found. The docs say campaigns created via API are not restricted by RBAC settings. A dashboard approval workflow exists, and `draft` lets an API caller save without sending (6). The API returns customer-supplied profile and event content, and no guidance for agents reading it was found (3). Audit logs record API key creation and revocation and API access logs, with CSV download and a daily export for SIEM tools (13). ISO/IEC 27001, ISO/IEC 27017, SOC 2 Type II, CSA STAR Level 2 and HIPAA are named on the pricing and security pages. The pricing page, re-read on 4 November, still names ISO/IEC 27001, ISO/IEC 27017, SOC 2 Type II and CSA STAR Level 2 and says reports are on the trust portal. clevertap.com/.well-known/security.txt answered 404 on 4 November, no disclosure policy or bug bounty was found, and the trust portal answered 403 on 9 October (12). Total 56.",
          "b": "Workspace and account API keys with fine-grained permission scopes, presets and explicit `*:delete` rights, revocable in settings, plus an OAuth `service_auth` flow for agents with user confirmation (30). Read-only and drafts-only presets let an agent prepare mail without sending, and account keys keep the user's workspace role (20). The agent inbox and reply tracking give the agent inbound mail, and no prompt-injection guidance was found in the MCP, permissions or inbox docs (4 of 15). The DPA lists administrative audit logs and MCP events report replies and bounces; no per-call API log for the customer was found (8 of 15). A responsible disclosure address on the security page, no security.txt (404), bug bounty or certification (5 of 20). Total 67."
        },
        "scores": {
          "a": 56,
          "b": 67
        }
      },
      {
        "by": 5,
        "category": "maintenance",
        "leads": "sequenzy",
        "name": "Maintenance \u0026 community",
        "reasons": {
          "a": "The Web SDK tagged v3.1.2 on 2 November 2026, and the iOS SDK 7.9.1 on 30 October (30). Since 6 August the Web SDK has tagged v3.0.0, v3.0.1, v3.0.2, v3.0.3, v3.1.0, v3.1.1 and v3.1.2, the Android SDK core 8.4.1, push templates 2.6.0 and core 8.5.0 with templates 2.7.0, and the iOS SDK 7.8.1, 7.8.2, 7.9.0 and 7.9.1, read from clones on 4 November (20). Public monthly SDK changelogs (September 2026 is the newest page) and product release notes, with support through a dashboard ticket. GitHub issue handling was not read (9). Client SDKs are current. The Node.js server library's last release is still 1.3.1 (7 July 2026), and the Python wrapper dates from 2017 (10). The Node.js library ships a Travis CI file and depends on node-fetch 2. Its CI state was not read (4). 30+20+9+10+4 = 73.",
          "b": "sequenzy 2.1.56, @sequenzy/mcp 0.0.246 and @sequenzy/cli 0.0.202 were all published on 6 November 2026 (30). 18 SDK, 105 MCP and 93 CLI releases in the 90 days from 8 August, and dated changelog entries on most days (20). A closed service with a public changelog and support answered by the cofounders per the about page. GitHub issues weren't read, as the GitHub API refused our requests for its rate limit (12 of 15). Listed in the official MCP registry as io.github.polnikale/sequenzy-mcp, but the entry is at 0.0.36 against npm's 0.0.246, and the TypeScript SDK is current (10 of 15). MIT packages released daily, the MCP server and CLI still at 0.0.x (6 of 10). Total 78."
        },
        "scores": {
          "a": 73,
          "b": 78
        }
      }
    ],
    "facts": [
      {
        "a": "HTTP API",
        "b": "HTTP API",
        "name": "Kind"
      },
      {
        "a": "WizRocket Inc.",
        "b": "Nic Tech Solutions, LLC",
        "name": "Vendor"
      },
      {
        "a": "no (local only)",
        "b": "https://api.sequenzy.com/v1/mcp",
        "name": "Hosted endpoint"
      },
      {
        "a": "HTTP",
        "b": "HTTP, Streamable HTTP, stdio",
        "name": "Transports"
      },
      {
        "a": "API key",
        "b": "OAuth or key",
        "name": "Auth"
      },
      {
        "a": "Paid",
        "b": "Freemium",
        "name": "Pricing"
      },
      {
        "a": "no",
        "b": "no",
        "name": "x402"
      },
      {
        "a": "Proprietary service under CleverTap's Terms of Service. The Node.js API library on GitHub is MIT",
        "b": "none",
        "name": "Licence"
      },
      {
        "a": "none",
        "b": "306",
        "name": "Tools exposed"
      },
      {
        "a": "no",
        "b": "yes",
        "name": "Read-only variant documented"
      },
      {
        "a": "yes",
        "b": "yes",
        "name": "llms.txt"
      },
      {
        "a": "not listed",
        "b": "io.github.polnikale/sequenzy-mcp",
        "name": "MCP registry"
      },
      {
        "a": "2026-10-01",
        "b": "2026-11-06",
        "name": "Last release"
      },
      {
        "a": "2021-04-30",
        "b": "2026-06-30",
        "name": "Terms last updated"
      },
      {
        "a": "2026-04-09",
        "b": "2026-09-16",
        "name": "Privacy policy last updated"
      },
      {
        "a": "not found in the text",
        "b": "not found in the text",
        "name": "Customer content may train models"
      },
      {
        "a": "not found in the text",
        "b": "not found in the text",
        "name": "Terms restrict automated access"
      },
      {
        "a": "yes",
        "b": "not found in the text",
        "name": "Terms restrict benchmarking"
      },
      {
        "a": "not found in the text",
        "b": "not found in the text",
        "name": "Terms or service can change without notice"
      },
      {
        "a": "not found in the text",
        "b": "not found in the text",
        "name": "Arbitration or class-action waiver"
      },
      {
        "a": "3k npm/wk",
        "b": "2.4k npm/wk",
        "name": "Popularity"
      }
    ],
    "faq": [
      {
        "answer": "Sequenzy scores 63.7 (B) on agent readiness against CleverTap's 50.4 (D), and leads in every scored category.",
        "question": "Which is better for AI agents, CleverTap or Sequenzy?"
      },
      {
        "answer": "CleverTap needs an API key. Sequenzy takes an API key or an OAuth sign-in.",
        "question": "Do CleverTap and Sequenzy need an API key?"
      },
      {
        "answer": "No hosted endpoint is listed for CleverTap. Sequenzy has a hosted endpoint at https://api.sequenzy.com/v1/mcp.",
        "question": "Can an agent call CleverTap and Sequenzy without installing anything?"
      }
    ],
    "goodFor": [
      {
        "aheadOn": null,
        "also": null,
        "goodFor": "A team already on CleverTap that wants an agent to load profiles and events, read them back, create or stop API campaigns and pull campaign reports.",
        "slug": "clevertap",
        "watchFor": "No OpenAPI file was found. The contract is prose tables plus a Postman collection published as a zip on GitHub"
      },
      {
        "aheadOn": [
          "Schema \u0026 documentation, 95 against 57",
          "Agent ergonomics, 69 against 53",
          "Security \u0026 auth, 67 against 56",
          "Payments \u0026 pricing, 40 against 25",
          "Maintenance \u0026 community, 78 against 73"
        ],
        "also": [
          "A hosted endpoint, with nothing to install",
          "Runs on your own machine",
          "Free to start without a card"
        ],
        "goodFor": "SaaS and ecommerce lifecycle email run from code or an agent, with billing-event triggers from Stripe, Paddle and others.",
        "slug": "sequenzy",
        "watchFor": "About 306 MCP tools, with no toolsets or dynamic loading found"
      }
    ],
    "history": {
      "clevertap": [
        {
          "causes": [
            "correction"
          ],
          "date": "2026-11-04",
          "delta": 1.4,
          "from": 49,
          "fromGrade": "D",
          "to": 50.4,
          "toGrade": "D"
        },
        {
          "causes": [
            "method"
          ],
          "date": "2026-10-27",
          "delta": 0.2,
          "from": 48.8,
          "fromGrade": "D",
          "to": 49,
          "toGrade": "D"
        }
      ],
      "sequenzy": null
    },
    "job": {
      "capability": "marketing.profiles",
      "name": "Marketing audiences"
    },
    "others": [
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        "url": "https://www.anchorterminal.com/compare/activecampaign-vs-clevertap"
      },
      {
        "json": "https://www.anchorterminal.com/compare/activecampaign-vs-sequenzy.json",
        "title": "ActiveCampaign vs Sequenzy",
        "url": "https://www.anchorterminal.com/compare/activecampaign-vs-sequenzy"
      },
      {
        "json": "https://www.anchorterminal.com/compare/braze-vs-clevertap.json",
        "title": "Braze vs CleverTap",
        "url": "https://www.anchorterminal.com/compare/braze-vs-clevertap"
      },
      {
        "json": "https://www.anchorterminal.com/compare/braze-vs-sequenzy.json",
        "title": "Braze vs Sequenzy",
        "url": "https://www.anchorterminal.com/compare/braze-vs-sequenzy"
      },
      {
        "json": "https://www.anchorterminal.com/compare/clevertap-vs-customer-io.json",
        "title": "CleverTap vs Customer.io",
        "url": "https://www.anchorterminal.com/compare/clevertap-vs-customer-io"
      },
      {
        "json": "https://www.anchorterminal.com/compare/clevertap-vs-iterable.json",
        "title": "CleverTap vs Iterable",
        "url": "https://www.anchorterminal.com/compare/clevertap-vs-iterable"
      },
      {
        "json": "https://www.anchorterminal.com/compare/clevertap-vs-klaviyo.json",
        "title": "CleverTap vs Klaviyo API + MCP",
        "url": "https://www.anchorterminal.com/compare/clevertap-vs-klaviyo"
      },
      {
        "json": "https://www.anchorterminal.com/compare/clevertap-vs-mailchimp-marketing.json",
        "title": "CleverTap vs Mailchimp Marketing API",
        "url": "https://www.anchorterminal.com/compare/clevertap-vs-mailchimp-marketing"
      },
      {
        "json": "https://www.anchorterminal.com/compare/clevertap-vs-moengage.json",
        "title": "CleverTap vs MoEngage",
        "url": "https://www.anchorterminal.com/compare/clevertap-vs-moengage"
      },
      {
        "json": "https://www.anchorterminal.com/compare/clevertap-vs-nitrosend.json",
        "title": "CleverTap vs Nitrosend",
        "url": "https://www.anchorterminal.com/compare/clevertap-vs-nitrosend"
      },
      {
        "json": "https://www.anchorterminal.com/compare/clevertap-vs-omnisend.json",
        "title": "CleverTap vs Omnisend",
        "url": "https://www.anchorterminal.com/compare/clevertap-vs-omnisend"
      },
      {
        "json": "https://www.anchorterminal.com/compare/customer-io-vs-sequenzy.json",
        "title": "Customer.io vs Sequenzy",
        "url": "https://www.anchorterminal.com/compare/customer-io-vs-sequenzy"
      },
      {
        "json": "https://www.anchorterminal.com/compare/iterable-vs-sequenzy.json",
        "title": "Iterable vs Sequenzy",
        "url": "https://www.anchorterminal.com/compare/iterable-vs-sequenzy"
      },
      {
        "json": "https://www.anchorterminal.com/compare/klaviyo-vs-sequenzy.json",
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        "url": "https://www.anchorterminal.com/compare/klaviyo-vs-sequenzy"
      },
      {
        "json": "https://www.anchorterminal.com/compare/mailchimp-marketing-vs-sequenzy.json",
        "title": "Mailchimp Marketing API vs Sequenzy",
        "url": "https://www.anchorterminal.com/compare/mailchimp-marketing-vs-sequenzy"
      },
      {
        "json": "https://www.anchorterminal.com/compare/moengage-vs-sequenzy.json",
        "title": "MoEngage vs Sequenzy",
        "url": "https://www.anchorterminal.com/compare/moengage-vs-sequenzy"
      },
      {
        "json": "https://www.anchorterminal.com/compare/nitrosend-vs-sequenzy.json",
        "title": "Nitrosend vs Sequenzy",
        "url": "https://www.anchorterminal.com/compare/nitrosend-vs-sequenzy"
      },
      {
        "json": "https://www.anchorterminal.com/compare/omnisend-vs-sequenzy.json",
        "title": "Omnisend vs Sequenzy",
        "url": "https://www.anchorterminal.com/compare/omnisend-vs-sequenzy"
      },
      {
        "json": "https://www.anchorterminal.com/compare/dreamlit-vs-sequenzy.json",
        "title": "Dreamlit vs Sequenzy",
        "url": "https://www.anchorterminal.com/compare/dreamlit-vs-sequenzy"
      },
      {
        "json": "https://www.anchorterminal.com/compare/clevertap-vs-dreamlit.json",
        "title": "CleverTap vs Dreamlit",
        "url": "https://www.anchorterminal.com/compare/clevertap-vs-dreamlit"
      }
    ],
    "panel": null,
    "scores": [
      {
        "by": 1,
        "clevertap": 37,
        "edge": "sequenzy",
        "key": "reliability",
        "name": "Reliability",
        "sequenzy": 38,
        "weight": 16
      },
      {
        "key": "performance",
        "name": "Performance",
        "pending": true,
        "weight": 10
      },
      {
        "by": 38,
        "clevertap": 57,
        "edge": "sequenzy",
        "key": "schema",
        "name": "Schema \u0026 documentation",
        "sequenzy": 95,
        "weight": 13
      },
      {
        "by": 16,
        "clevertap": 53,
        "edge": "sequenzy",
        "key": "ergonomics",
        "name": "Agent ergonomics",
        "sequenzy": 69,
        "weight": 13
      },
      {
        "by": 11,
        "clevertap": 56,
        "edge": "sequenzy",
        "key": "security",
        "name": "Security \u0026 auth",
        "sequenzy": 67,
        "weight": 14
      },
      {
        "by": 15,
        "clevertap": 25,
        "edge": "sequenzy",
        "key": "payments",
        "name": "Payments \u0026 pricing",
        "sequenzy": 40,
        "weight": 10
      },
      {
        "key": "tasks",
        "name": "Task success",
        "pending": true,
        "weight": 10
      },
      {
        "by": 5,
        "clevertap": 73,
        "edge": "sequenzy",
        "key": "maintenance",
        "name": "Maintenance \u0026 community",
        "sequenzy": 78,
        "weight": 7
      },
      {
        "by": 1,
        "clevertap": 66,
        "edge": "sequenzy",
        "key": "transparency",
        "name": "Transparency \u0026 trust",
        "sequenzy": 67,
        "weight": 7
      }
    ],
    "summary": "Sequenzy scores 63.7 (B) on agent readiness against CleverTap's 50.4 (D), and leads in every scored category. Both do marketing audiences.",
    "tasks": null,
    "tutorials": [],
    "verdicts": {
      "clevertap": "CleverTap's REST API uploads and reads profiles and events, creates and stops campaigns and reports results, with Markdown docs, numeric concurrency limits and a 30-day Core trial. No OpenAPI file or public status page was found, passcodes carry no scopes, and the docs say campaigns created through the API are not restricted by role-based access control.",
      "sequenzy": "Scoped keys with read-only and drafts-only presets, a 475-operation OpenAPI spec, idempotent sends and near-daily dated releases make it workable for an agent. The MCP server lists about 306 tools, which is heavy on context, and there is no status page, SLA or published request limit table."
    }
  },
  "kind": "anchor.page",
  "links": {
    "api": "https://www.anchorterminal.com/api/v1/index.json",
    "html": "https://www.anchorterminal.com/compare/clevertap-vs-sequenzy",
    "json": "https://www.anchorterminal.com/compare/clevertap-vs-sequenzy.json",
    "llms": "https://www.anchorterminal.com/llms.txt",
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  "markdown": "Sequenzy scores 63.7 (B) on agent readiness against CleverTap's 50.4 (D), and leads in every scored category. Both do marketing audiences.\n\n- CleverTap: grade D, 50.4/100, rank #1056 of 1486. Markdown https://www.anchorterminal.com/tools/clevertap.md · JSON https://www.anchorterminal.com/api/v1/tools/clevertap.json\n- Sequenzy: grade B, 63.7/100, rank #504 of 1486. Markdown https://www.anchorterminal.com/tools/sequenzy.md · JSON https://www.anchorterminal.com/api/v1/tools/sequenzy.json\n- Best lifecycle marketing and customer engagement platforms for AI agents: https://www.anchorterminal.com/best/lifecycle-marketing/index.md\n- All 66 lifecycle marketing comparisons: https://www.anchorterminal.com/compare/lifecycle-marketing/index.md\n- Best email delivery APIs for AI agents: https://www.anchorterminal.com/best/email/index.md\n- All 174 email comparisons: https://www.anchorterminal.com/compare/email/index.md\n\n## Which one, for what\n\n### CleverTap (D)\n\nGood for: A team already on CleverTap that wants an agent to load profiles and events, read them back, create or stop API campaigns and pull campaign reports.\n\nWatch for: No OpenAPI file was found. The contract is prose tables plus a Postman collection published as a zip on GitHub\n\n### Sequenzy (B)\n\nGood for: SaaS and ecommerce lifecycle email run from code or an agent, with billing-event triggers from Stripe, Paddle and others.\n\nAhead on:\n- Schema \u0026 documentation, 95 against 57\n- Agent ergonomics, 69 against 53\n- Security \u0026 auth, 67 against 56\n- Payments \u0026 pricing, 40 against 25\n- Maintenance \u0026 community, 78 against 73\n\nAlso in its favour:\n- A hosted endpoint, with nothing to install\n- Runs on your own machine\n- Free to start without a card\n\nWatch for: About 306 MCP tools, with no toolsets or dynamic loading found\n\n\n## Why the edge\n\n### Schema \u0026 documentation: Sequenzy +38\n\n- CleverTap (57): No OpenAPI file was found. A Postman collection is published as a zip on GitHub, which was not opened (6). Both docs hosts publish llms.txt and a Markdown twin of every page (10). Each endpoint page opens with an overview and use cases, and Stop Scheduled Campaign lists what happens in each campaign state. Few pages say when not to use an endpoint (13). Parameters sit in prose tables with type, required flag and sample value, with no schema and few enums (8). Request examples come in up to six languages with sample responses, and each API has an error table. The quick start recommends Python 2.7 (13). Paths carry `/1/`, `/2/` and `/v1/`. SDK changelogs and product release notes are monthly, and no API changelog was found (7). Total 57.\n- Sequenzy (95): OpenAPI 3.1 at docs.sequenzy.com/openapi.yaml with 349 paths and 475 operations, all described (25). llms.txt on both hosts, llms-full.txt, auth.md, agents.md and Markdown twins of the docs (10). Operation and tool descriptions give purpose, the scope each needs and the alternative, such as the deprecated generate-sequence alias (18 of 20). Typed inputs, and tools reject undeclared arguments with an error naming the supported ones (13 of 15). Errors on nearly every operation (401 on 442, 404 on 330, 400 on 290) with examples, and a structured error with code, `howToFix` and `docsUrl` for tools (14 of 15). Version in the path and spec, and a dated changelog (15). Total 95.\n\n### Agent ergonomics: Sequenzy +16\n\n- CleverTap (53): Get User Profiles takes `batch_size` and `app`, `events` and `profile` flags, and reports take date ranges. No field selection was found (12). Profiles and events page by cursor with `next_cursor`, valid for 4 days. Get Campaigns filters only by date range and lists only API-created campaigns (14). Errors use `status`, `error` and `code` with per-API code lists and per-record results on uploads, but Get User Profiles returns some throttling errors with HTTP 200 (13). No idempotency key was found. `dryRun=1` validates uploads, `estimate_only` and `draft` hold a campaign back, and stopping a stopped campaign returns success (8). One current server library, Node.js `clevertap` 1.3.1. The linked Python wrapper was last changed in 2017 (6). Total 53.\n- Sequenzy (69): The MCP tool reference lists about 306 tools, the over-30 band, and no toolsets, tool search or dynamic loading was found (5 of 25). List endpoints paginate and filter, and contact timelines use cursors (20). Errors carry a code, a human message, a fix and a docs link, with `retryAfterSeconds` when the API sent Retry-After (20). Idempotency keys on sends and event imports; MCP readOnlyHint and destructiveHint annotations weren't found in the published reference (14 of 20). Sensible defaults with a selected workspace; one official SDK (TypeScript) plus a CLI (10 of 15). Total 69.\n\n### Payments \u0026 pricing: Sequenzy +15\n\n- CleverTap (25): No x402, MPP or L402 (0). The Core plan's entry price is public at 85 dollars a month, re-read on 4 November, for up to 5,000 monthly active users. The larger tiers were not readable and Pro and Ultimate need a demo, so this is plan-only pricing (10). Core has a 30-day free trial. The account docs say billing details are needed before the last seven days, so 5 of the 20 points come off (15). A person signs up in a browser and creates the passcode in the dashboard (0). Total 25.\n- Sequenzy (40): No x402, MPP or L402 (0). Prices are public as volume tiers from $19 for 15,000 emails to $2,999 for 5 million, without a per-email overage rate (10 of 20). Free plan of 2,500 emails a month with no card (20). Agents can register through `service_auth`, but the user has to confirm a code in a Sequenzy browser page, and plan payment is through Stripe (10 of 20). Total 40.\n\n### Security \u0026 auth: Sequenzy +11\n\n- CleverTap (56): Up to 100 named account passcodes with optional expiry, shown once and deletable, or per-user passcodes an admin can reset and revoke. No scopes or OAuth were found, and the secret travels in a header (22). No read-only passcode was found. The docs say campaigns created via API are not restricted by RBAC settings. A dashboard approval workflow exists, and `draft` lets an API caller save without sending (6). The API returns customer-supplied profile and event content, and no guidance for agents reading it was found (3). Audit logs record API key creation and revocation and API access logs, with CSV download and a daily export for SIEM tools (13). ISO/IEC 27001, ISO/IEC 27017, SOC 2 Type II, CSA STAR Level 2 and HIPAA are named on the pricing and security pages. The pricing page, re-read on 4 November, still names ISO/IEC 27001, ISO/IEC 27017, SOC 2 Type II and CSA STAR Level 2 and says reports are on the trust portal. clevertap.com/.well-known/security.txt answered 404 on 4 November, no disclosure policy or bug bounty was found, and the trust portal answered 403 on 9 October (12). Total 56.\n- Sequenzy (67): Workspace and account API keys with fine-grained permission scopes, presets and explicit `*:delete` rights, revocable in settings, plus an OAuth `service_auth` flow for agents with user confirmation (30). Read-only and drafts-only presets let an agent prepare mail without sending, and account keys keep the user's workspace role (20). The agent inbox and reply tracking give the agent inbound mail, and no prompt-injection guidance was found in the MCP, permissions or inbox docs (4 of 15). The DPA lists administrative audit logs and MCP events report replies and bounces; no per-call API log for the customer was found (8 of 15). A responsible disclosure address on the security page, no security.txt (404), bug bounty or certification (5 of 20). Total 67.\n\n### Maintenance \u0026 community: Sequenzy +5\n\n- CleverTap (73): The Web SDK tagged v3.1.2 on 2 November 2026, and the iOS SDK 7.9.1 on 30 October (30). Since 6 August the Web SDK has tagged v3.0.0, v3.0.1, v3.0.2, v3.0.3, v3.1.0, v3.1.1 and v3.1.2, the Android SDK core 8.4.1, push templates 2.6.0 and core 8.5.0 with templates 2.7.0, and the iOS SDK 7.8.1, 7.8.2, 7.9.0 and 7.9.1, read from clones on 4 November (20). Public monthly SDK changelogs (September 2026 is the newest page) and product release notes, with support through a dashboard ticket. GitHub issue handling was not read (9). Client SDKs are current. The Node.js server library's last release is still 1.3.1 (7 July 2026), and the Python wrapper dates from 2017 (10). The Node.js library ships a Travis CI file and depends on node-fetch 2. Its CI state was not read (4). 30+20+9+10+4 = 73.\n- Sequenzy (78): sequenzy 2.1.56, @sequenzy/mcp 0.0.246 and @sequenzy/cli 0.0.202 were all published on 6 November 2026 (30). 18 SDK, 105 MCP and 93 CLI releases in the 90 days from 8 August, and dated changelog entries on most days (20). A closed service with a public changelog and support answered by the cofounders per the about page. GitHub issues weren't read, as the GitHub API refused our requests for its rate limit (12 of 15). Listed in the official MCP registry as io.github.polnikale/sequenzy-mcp, but the entry is at 0.0.36 against npm's 0.0.246, and the TypeScript SDK is current (10 of 15). MIT packages released daily, the MCP server and CLI still at 0.0.x (6 of 10). Total 78.\n\n## Score by category\n\n| Category | Weight | CleverTap | Sequenzy | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 37 | 38 | Sequenzy +1 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 57 | 95 | Sequenzy +38 |\n| Agent ergonomics | 13% (16.2 this run) | 53 | 69 | Sequenzy +16 |\n| Security \u0026 auth | 14% (17.5 this run) | 56 | 67 | Sequenzy +11 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 25 | 40 | Sequenzy +15 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 73 | 78 | Sequenzy +5 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 66 | 67 | Sequenzy +1 |\n| Negative events | ≤15 | 0 | 0 | |\n| **Total** | | **50.4 · D** | **63.7 · B** | |\n\n## Facts side by side\n\n| Fact | CleverTap | Sequenzy |\n| --- | --- | --- |\n| Kind | HTTP API | HTTP API |\n| Vendor | WizRocket Inc. | Nic Tech Solutions, LLC |\n| Hosted endpoint | no (local only) | `https://api.sequenzy.com/v1/mcp` |\n| Transports | HTTP | HTTP, Streamable HTTP, stdio |\n| Auth | API key | OAuth or key |\n| Pricing | Paid | Freemium |\n| x402 | no | no |\n| Licence | Proprietary service under CleverTap's Terms of Service. The Node.js API library on GitHub is MIT | none |\n| Tools exposed | none | 306 |\n| Read-only variant documented | no | yes |\n| llms.txt | yes | yes |\n| MCP registry | not listed | `io.github.polnikale/sequenzy-mcp` |\n| Last release | 2026-10-01 | 2026-11-06 |\n| Terms last updated | 2021-04-30 | 2026-06-30 |\n| Privacy policy last updated | 2026-04-09 | 2026-09-16 |\n| Customer content may train models | not found in the text | not found in the text |\n| Terms restrict automated access | not found in the text | not found in the text |\n| Terms restrict benchmarking | yes | not found in the text |\n| Terms or service can change without notice | not found in the text | not found in the text |\n| Arbitration or class-action waiver | not found in the text | not found in the text |\n| Popularity | 3k npm/wk | 2.4k npm/wk |\n\n## How the scores have moved\n\n### CleverTap\n\n- +1.4 on 4 November 2026: correction\n- +0.2 on 27 October 2026: checklist\n\n### Sequenzy\n\nNo score change since it was listed.\n\n## Verdicts\n\n**CleverTap.** CleverTap's REST API uploads and reads profiles and events, creates and stops campaigns and reports results, with Markdown docs, numeric concurrency limits and a 30-day Core trial. No OpenAPI file or public status page was found, passcodes carry no scopes, and the docs say campaigns created through the API are not restricted by role-based access control.\n\n**Sequenzy.** Scoped keys with read-only and drafts-only presets, a 475-operation OpenAPI spec, idempotent sends and near-daily dated releases make it workable for an agent. The MCP server lists about 306 tools, which is heavy on context, and there is no status page, SLA or published request limit table.\n\n## Before you call either\n\n### CleverTap\n\n1. Call the host for the account's region, such as `in1.api.clevertap.com` or `us1.api.clevertap.com`. `api.clevertap.com` is the Europe region\n2. Send `X-CleverTap-Account-Id` and `X-CleverTap-Passcode` headers on every call, and ask for a named passcode with an expiry date\n3. Check `status` in the body as well as the HTTP code. Get User Profiles can answer 200 with `\"status\":\"fail\"` when throttled\n4. Add `dryRun=1` to an upload URL to validate up to 1,000 records without storing them\n5. Set `estimate_only` or `draft` to true on Create Campaign before a real send. API campaigns bypass dashboard role restrictions\n\n### Sequenzy\n\n1. Connect with a drafts-only or read-only key unless the task must send, and widen permissions only when an error names the missing scope\n2. Send an `Idempotency-Key` with each transactional send and reuse it unchanged after an uncertain result\n3. Read `structuredContent.error.code` and `howToFix` on a failed tool call before retrying; the client doesn't retry\n4. Call `get_account` and `select_company` first when the key can reach more than one workspace\n5. On 429 wait for Retry-After and read the RateLimit-Remaining header\n\n## Questions\n\n### Which is better for AI agents, CleverTap or Sequenzy?\n\nSequenzy scores 63.7 (B) on agent readiness against CleverTap's 50.4 (D), and leads in every scored category.\n\n### Do CleverTap and Sequenzy need an API key?\n\nCleverTap needs an API key. Sequenzy takes an API key or an OAuth sign-in.\n\n### Can an agent call CleverTap and Sequenzy without installing anything?\n\nNo hosted endpoint is listed for CleverTap. Sequenzy has a hosted endpoint at https://api.sequenzy.com/v1/mcp.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/clevertap-vs-sequenzy.json, and with the fewest tokens: https://www.anchorterminal.com/compare/clevertap-vs-sequenzy.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"clevertap\", \"b\": \"sequenzy\"}`. From a terminal: `anchor compare clevertap sequenzy`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/clevertap.json and https://www.anchorterminal.com/api/v1/tools/sequenzy.json\n\n## Other comparisons with CleverTap or Sequenzy\n\n- [ActiveCampaign vs CleverTap](https://www.anchorterminal.com/compare/activecampaign-vs-clevertap.md)\n- [ActiveCampaign vs Sequenzy](https://www.anchorterminal.com/compare/activecampaign-vs-sequenzy.md)\n- [Braze vs CleverTap](https://www.anchorterminal.com/compare/braze-vs-clevertap.md)\n- [Braze vs Sequenzy](https://www.anchorterminal.com/compare/braze-vs-sequenzy.md)\n- [CleverTap vs Customer.io](https://www.anchorterminal.com/compare/clevertap-vs-customer-io.md)\n- [CleverTap vs Iterable](https://www.anchorterminal.com/compare/clevertap-vs-iterable.md)\n- [CleverTap vs Klaviyo API + MCP](https://www.anchorterminal.com/compare/clevertap-vs-klaviyo.md)\n- [CleverTap vs Mailchimp Marketing API](https://www.anchorterminal.com/compare/clevertap-vs-mailchimp-marketing.md)\n- [CleverTap vs MoEngage](https://www.anchorterminal.com/compare/clevertap-vs-moengage.md)\n- [CleverTap vs Nitrosend](https://www.anchorterminal.com/compare/clevertap-vs-nitrosend.md)\n- [CleverTap vs Omnisend](https://www.anchorterminal.com/compare/clevertap-vs-omnisend.md)\n- [Customer.io vs Sequenzy](https://www.anchorterminal.com/compare/customer-io-vs-sequenzy.md)\n- [Iterable vs Sequenzy](https://www.anchorterminal.com/compare/iterable-vs-sequenzy.md)\n- [Klaviyo API + MCP vs Sequenzy](https://www.anchorterminal.com/compare/klaviyo-vs-sequenzy.md)\n- [Mailchimp Marketing API vs Sequenzy](https://www.anchorterminal.com/compare/mailchimp-marketing-vs-sequenzy.md)\n- [MoEngage vs Sequenzy](https://www.anchorterminal.com/compare/moengage-vs-sequenzy.md)\n- [Nitrosend vs Sequenzy](https://www.anchorterminal.com/compare/nitrosend-vs-sequenzy.md)\n- [Omnisend vs Sequenzy](https://www.anchorterminal.com/compare/omnisend-vs-sequenzy.md)\n- [Dreamlit vs Sequenzy](https://www.anchorterminal.com/compare/dreamlit-vs-sequenzy.md)\n- [CleverTap vs Dreamlit](https://www.anchorterminal.com/compare/clevertap-vs-dreamlit.md)\n",
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