{
  "data": {
    "a": {
      "slug": "sanity",
      "name": "Sanity",
      "vendor": "Sanity US Inc. and Sanity AS",
      "vendorUrl": "https://www.sanity.io",
      "kind": "http-api",
      "category": "cms",
      "summary": "Sanity is a hosted headless CMS. Content is stored as JSON documents in the Content Lake, queried with GROQ and edited in the open-source Sanity Studio. Agents reach it through the HTTP API or the hosted MCP server at mcp.sanity.io.",
      "url": "https://www.anchorterminal.com/tools/sanity",
      "markdownUrl": "https://www.anchorterminal.com/tools/sanity.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/sanity.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/sanity.json",
      "repo": "https://github.com/sanity-io/sanity",
      "license": "Proprietary hosted service under Sanity's terms of service. Sanity Studio, the CLI, `@sanity/client` and the agent toolkit on GitHub are MIT",
      "transports": [
        "http",
        "streamable-http"
      ],
      "remoteUrl": "https://api.sanity.io",
      "packages": [
        {
          "registry": "npm",
          "name": "@sanity/client"
        },
        {
          "registry": "npm",
          "name": "sanity"
        },
        {
          "registry": "packagist",
          "name": "sanity/sanity-php"
        }
      ],
      "auth": "mixed",
      "authNotes": "Self-serve. The HTTP API takes a Bearer token. Robot tokens are created in sanity.io/manage, with the CLI or through the Access API, carry a role (Viewer and Editor tokens on every plan), last until deleted unless given an expiry, and are shown once. Personal tokens last a year and act as the user. The MCP server at mcp.sanity.io uses OAuth with PKCE and dynamic client registration by default, with one scope named `global` and sessions of about 7 days, or accepts a token in the `Authorization` header. Custom roles that limit a token to a dataset or document type are Enterprise only. No app review or sales approval is needed.",
      "pricing": "freemium",
      "pricingNotes": "Free plan at $0 with no card, 20 seats, 10,000 documents, 250,000 API requests and 1 million API CDN requests a month, and hard caps that answer 402 when reached. Growth is $15 a seat a month with overage billed per unit. Enterprise is priced by sales. New projects get a Growth trial with Free plan quotas. An agent can start on the Free plan once a person has created the account (checked 2026-10-07).",
      "priceSummary": "$15 / seat-mo",
      "where": "hosted",
      "x402": {
        "level": "no",
        "evidence": "No x402, MPP or L402 in the documentation (llms-full.txt) or on the pricing page (checked 2026-10-07).",
        "endpoints": []
      },
      "toolCount": 53,
      "popularity": {
        "githubStars": 6352,
        "npmWeekly": 4069926,
        "pypiWeekly": null,
        "asOf": "2026-10-07"
      },
      "docsUrl": "https://www.sanity.io/docs",
      "llmsTxt": "https://www.sanity.io/docs/llms.txt",
      "openapi": "https://www.sanity.io/docs/api/openapi",
      "registryName": "io.sanity.www/mcp",
      "capabilities": [
        "cms.content",
        "cms.publish",
        "cms.assets",
        "cms.schema",
        "cms.localisation"
      ],
      "tags": [
        "hosted",
        "headless-cms",
        "mcp",
        "oauth",
        "openapi",
        "llms-txt",
        "groq",
        "graphql",
        "javascript",
        "php",
        "free-tier",
        "status-page",
        "soc2",
        "open-source-studio"
      ],
      "lastRelease": "2026-10-02",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 73.7,
        "grade": "BB",
        "agentReady": true,
        "rank": 69,
        "ranked": true,
        "rankOf": 629,
        "categoryRank": 1,
        "methodology": "0.4",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 74,
          "maintenance": 89,
          "payments": 40,
          "reliability": 77,
          "schema": 87,
          "security": 67,
          "transparency": 87
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-07"
        },
        "negative": 0,
        "verdict": "Sanity publishes 26 OpenAPI specs covering 225 operations, and its hosted MCP server saves edits to drafts or release versions, with publishing as a separate call. The Content Lake does not run schema validation on API writes, and custom roles that limit a token to one dataset or document type are sold only on Enterprise plans.",
        "bestFor": "Teams that model content as structured documents and want an agent to draft, patch and stage changes in releases for a person to publish.",
        "strengths": [
          "26 public OpenAPI specs covering 225 operations at www.sanity.io/docs/api/openapi, plus llms.txt and a Markdown copy of every documentation page",
          "MCP `patch_documents` saves to a draft or release version, never to published content, and `publish_documents` is a separate tool",
          "Mutations and actions accept `dryRun`, a caller-set `transactionId` and `ifRevisionID` for optimistic locking",
          "Free plan with 10,000 documents and 250,000 API requests a month, with Growth overage rates published per unit",
          "MCP server listed in the official MCP registry as io.sanity.www/mcp, with 30 versions published there between 15 July and 2 October 2026"
        ],
        "weaknesses": [
          "Schema validation rules run only in Sanity Studio. The HTTP mutation API accepts a document without checking them",
          "Custom roles scoped to a dataset or document type are an Enterprise feature. Robot tokens on other plans take a built-in role across the project",
          "The MCP OAuth server lists one scope, `global`, and the server documents 53 tools with no toolset or read-only mode",
          "A status incident on 22 July 2026, marked major on api.sanity.io, stayed open for 6 hours 20 minutes with two recurrences",
          "The vulnerability disclosure page says the bug bounty pilot has closed and no rewards are paid"
        ],
        "agentNotes": [
          "Pin a static dated version in every URL, such as `v2025-02-19`. Omitting `apiVersion` in `@sanity/client` falls back to `v1`.",
          "Validate documents against the schema yourself before an HTTP write, or run `sanity documents validate` afterwards. The Content Lake does not enforce schema rules.",
          "Back off on 429 for mutations yourself. `@sanity/client` retries queries five times but never retries mutations. The limit is 25 mutations a second per IP.",
          "Over MCP, call `create_version` before `patch_documents` when editing inside a release, then patch the returned version ID with the same `releaseId`.",
          "Use GROQ projections and slices to size results. MCP query responses are limited to 64 KiB, and a blocked Free project answers 402 with `plan_limit_reached`."
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 0,
        "avgRating": 0,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "BB",
            "methodology": "0.4",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 73.7
          }
        ],
        "editorialScores": {
          "ergonomics": 74,
          "maintenance": 89,
          "payments": 40,
          "reliability": 77,
          "schema": 87,
          "security": 67,
          "transparency": 79
        },
        "provenanceScore": 95
      },
      "connect": {
        "install": "npx sanity@latest mcp configure",
        "http": "curl -H \"Authorization: Bearer \u003ctoken\u003e\" \"https://\u003cproject\u003e.api.sanity.io/v2021-06-07/data/query/production?query=*\"",
        "claudeCode": "claude mcp add Sanity -t http https://mcp.sanity.io --scope user",
        "config": {
          "mcpServers": {
            "Sanity": {
              "type": "http",
              "url": "https://mcp.sanity.io"
            }
          }
        }
      },
      "letme": {
        "capability": "https://letme.dev/cms.content",
        "tool": "https://letme.dev/sanity"
      },
      "area": "business",
      "unitPrices": [
        {
          "item": "Growth",
          "unit": "seat-month",
          "usd": 15,
          "note": "up to 50 seats"
        },
        {
          "item": "API requests over quota (Growth)",
          "unit": "1k-requests",
          "usd": 0.04,
          "note": "$1 per 25,000, after 250,000 a month included"
        },
        {
          "item": "API CDN requests over quota (Growth)",
          "unit": "1k-requests",
          "usd": 0.004,
          "note": "$1 per 250,000, after 1 million a month included"
        },
        {
          "item": "Bandwidth over quota (Growth)",
          "unit": "gb",
          "usd": 0.3,
          "note": "after 100 GB a month included"
        },
        {
          "item": "Increased quota add-on (Growth)",
          "unit": "month",
          "usd": 299,
          "note": "50,000 documents, 1 million API requests, 5 million API CDN requests"
        },
        {
          "item": "Extra dataset (Growth)",
          "unit": "month",
          "usd": 999,
          "note": "per dataset"
        }
      ],
      "provenance": {
        "legalEntity": "Sanity US Inc. (with Sanity AS)",
        "domain": "sanity.io",
        "domainRegistered": "2015-01-07",
        "endpointOnVendorDomain": true,
        "terms": "https://www.sanity.io/legal/tos",
        "privacy": "https://www.sanity.io/legal/privacy",
        "statusPage": "https://www.sanity-status.com",
        "changelog": "https://www.sanity.io/docs/changelog",
        "securityTxt": "valid",
        "checked": "2026-10-07",
        "notes": [
          "The terms of service dated 12 August 2026 are entered into with Sanity US Inc. The privacy policy dated 4 May 2026 is that of Sanity AS and Sanity US Inc. Growth has its own terms at sanity.io/legal/tos-growth, dated 26 March 2026.",
          "The API answers at https://\u003cprojectId\u003e.api.sanity.io and https://api.sanity.io, and the MCP server at https://mcp.sanity.io.",
          "www.sanity.io/.well-known/security.txt names security@sanity.io and the disclosure policy at sanity.io/responsible-disclosure, and has no Expires field.",
          "status.sanity.io answers with the same Statuspage as www.sanity-status.com.",
          "RDAP for sanity.io gives a registration date of 2015-01-07."
        ],
        "score": 95
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/sanity.json",
      "live": {
        "slug": "sanity",
        "probe": {
          "target": "https://api.sanity.io",
          "method": "get",
          "lastAt": "2026-10-08T19:08:57.852403582Z",
          "lastOk": true,
          "lastStatus": 200,
          "lastMs": 60,
          "authRequired": false,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 36,
          "p95ms24h": 81,
          "samples24h": 42,
          "samples30d": 42,
          "days": [
            {
              "date": "2026-10-08",
              "probes": 42,
              "ok": 42
            }
          ]
        },
        "vendorStatus": {
          "page": "https://www.sanity-status.com",
          "indicator": "minor",
          "summary": "Partially Degraded Service",
          "checkedAt": "2026-10-08T19:06:58.382927191Z"
        },
        "versions": [
          {
            "registry": "github",
            "name": "sanity-io/sanity",
            "version": "v6.18.0",
            "released": "2026-10-06",
            "seenAt": "2026-10-08T16:28:11.279439468Z"
          },
          {
            "registry": "npm",
            "name": "@sanity/client",
            "version": "8.9.0",
            "seenAt": "2026-10-08T16:28:08.05519452Z"
          },
          {
            "registry": "npm",
            "name": "sanity",
            "version": "6.18.0",
            "seenAt": "2026-10-08T16:28:09.308419229Z"
          }
        ],
        "githubStars": 6352,
        "npmWeekly": 4069926,
        "securityTxt": {
          "url": "https://sanity.io/.well-known/security.txt",
          "state": "valid",
          "checkedAt": "2026-10-08T15:38:50.777207368Z"
        },
        "pages": [
          {
            "url": "https://www.sanity.io/docs/changelog",
            "kind": "changelog",
            "status": 200,
            "checkedAt": "2026-10-08T18:30:11.065534137Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "906020038702"
          },
          {
            "url": "https://www.sanity.io/legal/privacy",
            "kind": "privacy",
            "status": 200,
            "checkedAt": "2026-10-08T18:30:14.320679574Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "f0a780309f28"
          },
          {
            "url": "https://www.sanity.io/legal/tos",
            "kind": "terms",
            "status": 200,
            "checkedAt": "2026-10-08T18:30:15.452818667Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "68f22ec5d44d"
          }
        ],
        "updatedAt": "2026-10-08T19:08:57.852403582Z"
      }
    },
    "answer": "Sanity scores 73.7 (BB) on agent readiness against Webflow's 69.4 (B), and leads in 4 of 7 scored categories. Webflow leads on security \u0026 auth.",
    "b": {
      "slug": "webflow",
      "name": "Webflow",
      "vendor": "Webflow, Inc.",
      "vendorUrl": "https://webflow.com",
      "kind": "http-api",
      "category": "cms",
      "summary": "Webflow is a hosted website builder with a built-in CMS. Agents reach it through the Data API v2 (collections, items, assets, pages, locales, publishing) or the official hosted MCP server, which wraps that API in 34 tools.",
      "url": "https://www.anchorterminal.com/tools/webflow",
      "markdownUrl": "https://www.anchorterminal.com/tools/webflow.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/webflow.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/webflow.json",
      "repo": "https://github.com/webflow/openapi-spec",
      "license": "Proprietary service under Webflow's Terms of Service. The OpenAPI spec, the JavaScript and Python SDKs and the open-source MCP server on GitHub are MIT",
      "transports": [
        "http",
        "streamable-http"
      ],
      "remoteUrl": "https://api.webflow.com/v2",
      "packages": [
        {
          "registry": "npm",
          "name": "webflow-api"
        },
        {
          "registry": "pypi",
          "name": "webflow"
        },
        {
          "registry": "npm",
          "name": "webflow-mcp-server"
        }
      ],
      "auth": "mixed",
      "authNotes": "Self-serve. The Data API takes a Bearer token, either a site token or an OAuth access token. A site administrator creates a site token under Apps \u0026 integrations and picks read and write scopes. Each site allows 5 tokens and a token expires after 365 days without use. An OAuth app is registered in a workspace with its scopes, and only apps listed on the Marketplace go through review. The MCP server uses browser OAuth with PKCE and dynamic client registration, where a site owner or admin picks the sites or the workspace. Custom code endpoints and workspace activity logs aren't open to site tokens.",
      "pricing": "freemium",
      "pricingNotes": "The Starter site plan is free and includes the CMS APIs at 60 requests a minute, 50 CMS items and the MCP server, so an agent can start without a contract. Basic is $15 a month billed yearly and has no CMS. Premium is $25 a month billed yearly with 20,000 CMS items and 120 requests a minute. Team is $2,500 a month on an annual contract and Enterprise is sold through sales. Prices are per site (https://webflow.com/pricing, checked 2026-10-08).",
      "priceSummary": "$15 / mo",
      "where": "hosted",
      "x402": {
        "level": "no",
        "evidence": "No x402, MPP or L402 in the Data API docs, the MCP server docs or the pricing page (checked 2026-10-08).",
        "endpoints": []
      },
      "toolCount": 34,
      "popularity": {
        "githubStars": null,
        "npmWeekly": 85160,
        "pypiWeekly": 121246,
        "asOf": "2026-10-08"
      },
      "docsUrl": "https://developers.webflow.com/data/docs",
      "llmsTxt": "https://developers.webflow.com/llms.txt",
      "openapi": "https://raw.githubusercontent.com/webflow/openapi-spec/main/openapi/v2.yml",
      "registryName": "com.webflow/mcp",
      "capabilities": [
        "cms.content",
        "cms.publish",
        "cms.assets",
        "cms.schema",
        "cms.localisation"
      ],
      "tags": [
        "official",
        "hosted",
        "mcp",
        "oauth",
        "openapi",
        "llms-txt",
        "closed-source",
        "free-tier",
        "webhooks",
        "typescript",
        "python",
        "status-page",
        "soc2",
        "iso27001"
      ],
      "lastRelease": "2026-10-07",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 69.4,
        "grade": "B",
        "agentReady": false,
        "rank": 150,
        "ranked": true,
        "rankOf": 629,
        "categoryRank": 2,
        "methodology": "0.4",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 72,
          "maintenance": 80,
          "payments": 30,
          "reliability": 79,
          "schema": 87,
          "security": 74,
          "transparency": 81
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-08"
        },
        "negative": -3,
        "negativeNotes": [
          "7 October 2026. The Get Site Plan endpoint changed the `id` and `displayName` it returns for Starter sites and renamed some plans, in place. The changelog entry of the same date calls it a breaking change and no earlier notice was found. It is documented, so the deduction is small (https://developers.webflow.com/home/changelog/2026/10/7)."
        ],
        "verdict": "The Data API has a public OpenAPI 3.1 spec with 140 operations, scoped OAuth and site tokens, and CMS items that stay drafts until a separate publish call. The MCP server loads 34 multi-action tools and can't create new localised CMS items. The free plan holds 50 CMS items, and the activity log needs the $2,500 Team plan.",
        "bestFor": "Teams whose website already runs on Webflow and who want an agent to draft, update and publish CMS items, fix metadata or manage assets.",
        "strengths": [
          "Public OpenAPI 3.1 spec for Data API v2 with 140 operations, MIT, last synced on 2 September 2026, plus llms.txt and a Markdown copy of every docs page",
          "OAuth and site tokens take read and write scope pairs per resource (cms, assets, pages, sites and others), and each site allows at most 5 tokens",
          "CMS items are created and updated as drafts. Publishing an item or the whole site is a separate call",
          "429 responses carry Retry-After, every response carries X-RateLimit-Remaining, and the JavaScript and Python SDKs back off automatically",
          "Hosted MCP server at mcp.webflow.com/mcp is listed in the official MCP registry as com.webflow/mcp and has its own component on the status page"
        ],
        "weaknesses": [
          "The MCP server documents 34 tools (27 data, 3 Designer session, 4 utility), each with several actions, and a granted tool grants all its actions",
          "No idempotency keys on Data API writes in the reviewed documentation. Site publish is limited to one successful call a minute",
          "The MCP server can't create new localised CMS items. It reads and updates existing items in secondary locales",
          "The Starter plan allows 50 CMS items and 60 requests a minute. The site activity log that records agent changes is listed on Team ($2,500 a month) and Enterprise",
          "On 7 October 2026 Get Site Plan changed its `id` and `displayName` values in place, marked as breaking in the changelog entry of the same day"
        ],
        "agentNotes": [
          "Send the token as `Authorization: Bearer` to https://api.webflow.com/v2. Ask for `cms:read` and `cms:write` only, plus `sites:write` if the task publishes",
          "Create or update items first, then call Publish Items or Publish Site. An item with `isDraft` true and a `lastPublished` date is live with unpublished changes",
          "Stay under 60 requests a minute on Starter and Basic and 120 on Premium, read X-RateLimit-Remaining, and wait for Retry-After on 429",
          "Page item lists with `limit` (maximum 100) and `offset`, and filter with `filter[\u003cfieldSlug\u003e][\u003coperator\u003e]`, up to 10 terms",
          "Upload an asset in two steps (create the asset with a file hash, then POST the bytes to the presigned URL). Write localised content with the item's `cmsLocaleId`"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 0,
        "avgRating": 0,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "B",
            "methodology": "0.4",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 69.4
          }
        ],
        "editorialScores": {
          "ergonomics": 72,
          "maintenance": 80,
          "payments": 30,
          "reliability": 79,
          "schema": 87,
          "security": 74,
          "transparency": 65
        },
        "provenanceScore": 97
      },
      "connect": {
        "install": "npm install webflow-api",
        "http": "curl --request GET \\\n  --url https://api.webflow.com/v2/sites \\\n  --header 'accept: application/json' \\\n  --header 'authorization: Bearer YOUR_API_TOKEN'",
        "claudeCode": "claude mcp add --transport http webflow https://mcp.webflow.com/mcp"
      },
      "letme": {
        "capability": "https://letme.dev/cms.content",
        "tool": "https://letme.dev/webflow"
      },
      "area": "business",
      "unitPrices": [
        {
          "item": "Basic site plan",
          "unit": "month",
          "usd": 15,
          "note": "billed yearly, per site, no CMS"
        },
        {
          "item": "Premium site plan",
          "unit": "month",
          "usd": 25,
          "note": "billed yearly, per site, 20,000 CMS items and 120 requests a minute"
        },
        {
          "item": "Team platform plan",
          "unit": "month",
          "usd": 2500,
          "note": "annual contract, 5 full and 5 limited seats included"
        }
      ],
      "provenance": {
        "legalEntity": "Webflow, Inc.",
        "domain": "webflow.com",
        "domainRegistered": "2003-03-31",
        "endpointOnVendorDomain": true,
        "terms": "https://webflow.com/legal/terms",
        "privacy": "https://webflow.com/legal/privacy",
        "statusPage": "https://status.webflow.com",
        "changelog": "https://developers.webflow.com/home/changelog",
        "securityTxt": "valid",
        "checked": "2026-10-08",
        "notes": [
          "The Terms of Service name Webflow, Inc., a Delaware corporation at 398 11th Street, Floor 2, San Francisco, CA 94103, and are governed by California law.",
          "The Terms of Service (effective 15 November 2023) govern the platform and incorporate the Developer Terms of Service at https://webflow.com/legal/developer-terms-of-service, which cover API use and rate limits.",
          "The privacy policy is effective 17 March 2025. The DPA is effective 15 November 2023 and the sub-processor list was updated on 9 July 2026.",
          "The Data API answers at api.webflow.com and the MCP server at mcp.webflow.com.",
          "webflow.com/.well-known/security.txt points to a Bugcrowd disclosure programme and expires on 31 December 2026.",
          "RDAP for webflow.com gives a registration date of 2003-03-31.",
          "status.webflow.com runs on Statuspage with components for the Data API and the MCP server."
        ],
        "score": 97
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/webflow.json",
      "live": {
        "slug": "webflow",
        "probe": {
          "target": "https://api.webflow.com/v2",
          "method": "get",
          "lastAt": "2026-10-08T19:09:02.226742748Z",
          "lastOk": true,
          "lastStatus": 404,
          "lastMs": 324,
          "authRequired": false,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 268,
          "p95ms24h": 617,
          "samples24h": 19,
          "samples30d": 19,
          "days": [
            {
              "date": "2026-10-08",
              "probes": 19,
              "ok": 19
            }
          ]
        },
        "vendorStatus": {
          "page": "https://status.webflow.com",
          "indicator": "none",
          "summary": "All Systems Operational",
          "checkedAt": "2026-10-08T19:07:04.499232802Z"
        },
        "pages": [
          {
            "url": "https://developers.webflow.com/home/changelog",
            "kind": "changelog",
            "status": 200,
            "checkedAt": "2026-10-08T18:18:03.444775017Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "26398a0d385c"
          },
          {
            "url": "https://webflow.com/pricing",
            "kind": "pricing",
            "status": 200,
            "checkedAt": "2026-10-08T18:25:48.086194416Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "1895a791460c"
          },
          {
            "url": "https://webflow.com/legal/privacy",
            "kind": "privacy",
            "status": 200,
            "checkedAt": "2026-10-08T18:25:43.849393456Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "1dc949e66fd3"
          },
          {
            "url": "https://webflow.com/legal/terms",
            "kind": "terms",
            "status": 200,
            "checkedAt": "2026-10-08T18:25:46.083572378Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "fab4ea21138a"
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        "updatedAt": "2026-10-08T19:09:02.226742748Z"
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    "facts": [
      {
        "a": "HTTP API",
        "b": "HTTP API",
        "name": "Kind"
      },
      {
        "a": "Sanity US Inc. and Sanity AS",
        "b": "Webflow, Inc.",
        "name": "Vendor"
      },
      {
        "a": "https://api.sanity.io",
        "b": "https://api.webflow.com/v2",
        "name": "Hosted endpoint"
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      {
        "a": "HTTP, Streamable HTTP",
        "b": "HTTP, Streamable HTTP",
        "name": "Transports"
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      {
        "a": "OAuth or key",
        "b": "OAuth or key",
        "name": "Auth"
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      {
        "a": "Freemium",
        "b": "Freemium",
        "name": "Pricing"
      },
      {
        "a": "no",
        "b": "no",
        "name": "x402"
      },
      {
        "a": "Proprietary hosted service under Sanity's terms of service. Sanity Studio, the CLI, `@sanity/client` and the agent toolkit on GitHub are MIT",
        "b": "Proprietary service under Webflow's Terms of Service. The OpenAPI spec, the JavaScript and Python SDKs and the open-source MCP server on GitHub are MIT",
        "name": "Licence"
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      {
        "a": "53",
        "b": "34",
        "name": "Tools exposed"
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      {
        "a": "no",
        "b": "no",
        "name": "Read-only variant documented"
      },
      {
        "a": "yes",
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        "name": "llms.txt"
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      {
        "a": "io.sanity.www/mcp",
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        "name": "MCP registry"
      },
      {
        "a": "2026-10-02",
        "b": "2026-10-07",
        "name": "Last release"
      },
      {
        "a": "no date given",
        "b": "2023-11-15",
        "name": "Terms last updated"
      },
      {
        "a": "no date given",
        "b": "2025-03-17",
        "name": "Privacy policy last updated"
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      {
        "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": "yes",
        "name": "Terms or service can change without notice"
      },
      {
        "a": "not found in the text",
        "b": "yes",
        "name": "Arbitration or class-action waiver"
      },
      {
        "a": "6.4k stars, 4.1M npm/wk",
        "b": "85k npm/wk, 121k PyPI/wk",
        "name": "Popularity"
      }
    ],
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      {
        "answer": "Sanity scores 73.7 (BB) on agent readiness against Webflow's 69.4 (B), and leads in 4 of 7 scored categories. Webflow leads on security \u0026 auth.",
        "question": "Which is better for AI agents, Sanity or Webflow?"
      },
      {
        "answer": "Both take an API key or an OAuth sign-in.",
        "question": "Do Sanity and Webflow need an API key?"
      },
      {
        "answer": "Yes. Sanity has a hosted endpoint at https://api.sanity.io and Webflow at https://api.webflow.com/v2.",
        "question": "Can an agent call Sanity and Webflow without installing anything?"
      }
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    "goodFor": [
      {
        "aheadOn": [
          "Payments \u0026 pricing, 40 against 30",
          "Maintenance \u0026 community, 89 against 80",
          "Transparency \u0026 trust, 87 against 81"
        ],
        "also": [
          "Agent-ready, a grade of BB or better",
          "No incidents deducted, where Webflow loses 3 points for them"
        ],
        "goodFor": "Teams that model content as structured documents and want an agent to draft, patch and stage changes in releases for a person to publish.",
        "slug": "sanity",
        "watchFor": "Schema validation rules run only in Sanity Studio. The HTTP mutation API accepts a document without checking them"
      },
      {
        "aheadOn": [
          "Security \u0026 auth, 74 against 67"
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        "also": null,
        "goodFor": "Teams whose website already runs on Webflow and who want an agent to draft, update and publish CMS items, fix metadata or manage assets.",
        "slug": "webflow",
        "watchFor": "The MCP server documents 34 tools (27 data, 3 Designer session, 4 utility), each with several actions, and a granted tool grants all its actions"
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      "name": "Cms content"
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    "others": [
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      {
        "json": "https://www.anchorterminal.com/compare/contentstack-vs-webflow.json",
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      {
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        "title": "Sanity vs Storyblok",
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      {
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        "title": "Sanity vs Strapi",
        "url": "https://www.anchorterminal.com/compare/sanity-vs-strapi"
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      {
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        "title": "Sanity vs WordPress",
        "url": "https://www.anchorterminal.com/compare/sanity-vs-wordpress"
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      {
        "json": "https://www.anchorterminal.com/compare/storyblok-vs-webflow.json",
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        "key": "reliability",
        "name": "Reliability",
        "sanity": 77,
        "webflow": 79,
        "weight": 16
      },
      {
        "key": "performance",
        "name": "Performance",
        "pending": true,
        "weight": 10
      },
      {
        "by": 0,
        "edge": "",
        "key": "schema",
        "name": "Schema \u0026 documentation",
        "sanity": 87,
        "webflow": 87,
        "weight": 13
      },
      {
        "by": 2,
        "edge": "sanity",
        "key": "ergonomics",
        "name": "Agent ergonomics",
        "sanity": 74,
        "webflow": 72,
        "weight": 13
      },
      {
        "by": 7,
        "edge": "webflow",
        "key": "security",
        "name": "Security \u0026 auth",
        "sanity": 67,
        "webflow": 74,
        "weight": 14
      },
      {
        "by": 10,
        "edge": "sanity",
        "key": "payments",
        "name": "Payments \u0026 pricing",
        "sanity": 40,
        "webflow": 30,
        "weight": 10
      },
      {
        "key": "tasks",
        "name": "Task success",
        "pending": true,
        "weight": 10
      },
      {
        "by": 9,
        "edge": "sanity",
        "key": "maintenance",
        "name": "Maintenance \u0026 community",
        "sanity": 89,
        "webflow": 80,
        "weight": 7
      },
      {
        "by": 6,
        "edge": "sanity",
        "key": "transparency",
        "name": "Transparency \u0026 trust",
        "sanity": 87,
        "webflow": 81,
        "weight": 7
      }
    ],
    "summary": "Sanity scores 73.7 (BB) on agent readiness against Webflow's 69.4 (B), and leads in 4 of 7 scored categories. Webflow leads on security \u0026 auth. Both do cms content.",
    "verdicts": {
      "sanity": "Sanity publishes 26 OpenAPI specs covering 225 operations, and its hosted MCP server saves edits to drafts or release versions, with publishing as a separate call. The Content Lake does not run schema validation on API writes, and custom roles that limit a token to one dataset or document type are sold only on Enterprise plans.",
      "webflow": "The Data API has a public OpenAPI 3.1 spec with 140 operations, scoped OAuth and site tokens, and CMS items that stay drafts until a separate publish call. The MCP server loads 34 multi-action tools and can't create new localised CMS items. The free plan holds 50 CMS items, and the activity log needs the $2,500 Team plan."
    }
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  "markdown": "Sanity scores 73.7 (BB) on agent readiness against Webflow's 69.4 (B), and leads in 4 of 7 scored categories. Webflow leads on security \u0026 auth. Both do cms content.\n\n- Sanity: grade BB, 73.7/100, rank #69 of 629. Markdown https://www.anchorterminal.com/tools/sanity.md · JSON https://www.anchorterminal.com/api/v1/tools/sanity.json\n- Webflow: grade B, 69.4/100, rank #150 of 629. Markdown https://www.anchorterminal.com/tools/webflow.md · JSON https://www.anchorterminal.com/api/v1/tools/webflow.json\n\n## Which one, for what\n\n### Sanity (BB)\n\nGood for: Teams that model content as structured documents and want an agent to draft, patch and stage changes in releases for a person to publish.\n\nAhead on:\n- Payments \u0026 pricing, 40 against 30\n- Maintenance \u0026 community, 89 against 80\n- Transparency \u0026 trust, 87 against 81\n\nAlso in its favour:\n- Agent-ready, a grade of BB or better\n- No incidents deducted, where Webflow loses 3 points for them\n\nWatch for: Schema validation rules run only in Sanity Studio. The HTTP mutation API accepts a document without checking them\n\n### Webflow (B)\n\nGood for: Teams whose website already runs on Webflow and who want an agent to draft, update and publish CMS items, fix metadata or manage assets.\n\nAhead on:\n- Security \u0026 auth, 74 against 67\n\nWatch for: The MCP server documents 34 tools (27 data, 3 Designer session, 4 utility), each with several actions, and a granted tool grants all its actions\n\n\n## Score by category\n\n| Category | Weight | Sanity | Webflow | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 77 | 79 | Webflow +2 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 87 | 87 | even |\n| Agent ergonomics | 13% (16.2 this run) | 74 | 72 | Sanity +2 |\n| Security \u0026 auth | 14% (17.5 this run) | 67 | 74 | Webflow +7 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 40 | 30 | Sanity +10 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 89 | 80 | Sanity +9 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 87 | 81 | Sanity +6 |\n| Negative events | ≤15 | 0 | -3 | |\n| **Total** | | **73.7 · BB** | **69.4 · B** | |\n\n## Facts side by side\n\n| Fact | Sanity | Webflow |\n| --- | --- | --- |\n| Kind | HTTP API | HTTP API |\n| Vendor | Sanity US Inc. and Sanity AS | Webflow, Inc. |\n| Hosted endpoint | `https://api.sanity.io` | `https://api.webflow.com/v2` |\n| Transports | HTTP, Streamable HTTP | HTTP, Streamable HTTP |\n| Auth | OAuth or key | OAuth or key |\n| Pricing | Freemium | Freemium |\n| x402 | no | no |\n| Licence | Proprietary hosted service under Sanity's terms of service. Sanity Studio, the CLI, `@sanity/client` and the agent toolkit on GitHub are MIT | Proprietary service under Webflow's Terms of Service. The OpenAPI spec, the JavaScript and Python SDKs and the open-source MCP server on GitHub are MIT |\n| Tools exposed | 53 | 34 |\n| Read-only variant documented | no | no |\n| llms.txt | yes | yes |\n| MCP registry | `io.sanity.www/mcp` | `com.webflow/mcp` |\n| Last release | 2026-10-02 | 2026-10-07 |\n| Terms last updated | no date given | 2023-11-15 |\n| Privacy policy last updated | no date given | 2025-03-17 |\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 | yes |\n| Arbitration or class-action waiver | not found in the text | yes |\n| Popularity | 6.4k stars, 4.1M npm/wk | 85k npm/wk, 121k PyPI/wk |\n\n## Verdicts\n\n**Sanity.** Sanity publishes 26 OpenAPI specs covering 225 operations, and its hosted MCP server saves edits to drafts or release versions, with publishing as a separate call. The Content Lake does not run schema validation on API writes, and custom roles that limit a token to one dataset or document type are sold only on Enterprise plans.\n\n**Webflow.** The Data API has a public OpenAPI 3.1 spec with 140 operations, scoped OAuth and site tokens, and CMS items that stay drafts until a separate publish call. The MCP server loads 34 multi-action tools and can't create new localised CMS items. The free plan holds 50 CMS items, and the activity log needs the $2,500 Team plan.\n\n## Before you call either\n\n### Sanity\n\n1. Pin a static dated version in every URL, such as `v2025-02-19`. Omitting `apiVersion` in `@sanity/client` falls back to `v1`.\n2. Validate documents against the schema yourself before an HTTP write, or run `sanity documents validate` afterwards. The Content Lake does not enforce schema rules.\n3. Back off on 429 for mutations yourself. `@sanity/client` retries queries five times but never retries mutations. The limit is 25 mutations a second per IP.\n4. Over MCP, call `create_version` before `patch_documents` when editing inside a release, then patch the returned version ID with the same `releaseId`.\n5. Use GROQ projections and slices to size results. MCP query responses are limited to 64 KiB, and a blocked Free project answers 402 with `plan_limit_reached`.\n\n### Webflow\n\n1. Send the token as `Authorization: Bearer` to https://api.webflow.com/v2. Ask for `cms:read` and `cms:write` only, plus `sites:write` if the task publishes\n2. Create or update items first, then call Publish Items or Publish Site. An item with `isDraft` true and a `lastPublished` date is live with unpublished changes\n3. Stay under 60 requests a minute on Starter and Basic and 120 on Premium, read X-RateLimit-Remaining, and wait for Retry-After on 429\n4. Page item lists with `limit` (maximum 100) and `offset`, and filter with `filter[\u003cfieldSlug\u003e][\u003coperator\u003e]`, up to 10 terms\n5. Upload an asset in two steps (create the asset with a file hash, then POST the bytes to the presigned URL). Write localised content with the item's `cmsLocaleId`\n\n## Questions\n\n### Which is better for AI agents, Sanity or Webflow?\n\nSanity scores 73.7 (BB) on agent readiness against Webflow's 69.4 (B), and leads in 4 of 7 scored categories. Webflow leads on security \u0026 auth.\n\n### Do Sanity and Webflow need an API key?\n\nBoth take an API key or an OAuth sign-in.\n\n### Can an agent call Sanity and Webflow without installing anything?\n\nYes. Sanity has a hosted endpoint at https://api.sanity.io and Webflow at https://api.webflow.com/v2.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/sanity-vs-webflow.json, and with the fewest tokens: https://www.anchorterminal.com/compare/sanity-vs-webflow.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"sanity\", \"b\": \"webflow\"}`. From a terminal: `anchor compare sanity webflow`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/sanity.json and https://www.anchorterminal.com/api/v1/tools/webflow.json\n\n## Other comparisons with Sanity or Webflow\n\n- [Contentstack vs Sanity](https://www.anchorterminal.com/compare/contentstack-vs-sanity.md)\n- [Contentstack vs Webflow](https://www.anchorterminal.com/compare/contentstack-vs-webflow.md)\n- [Ghost vs Sanity](https://www.anchorterminal.com/compare/ghost-vs-sanity.md)\n- [Ghost vs Webflow](https://www.anchorterminal.com/compare/ghost-vs-webflow.md)\n- [Sanity vs Storyblok](https://www.anchorterminal.com/compare/sanity-vs-storyblok.md)\n- [Sanity vs Strapi](https://www.anchorterminal.com/compare/sanity-vs-strapi.md)\n- [Sanity vs WordPress](https://www.anchorterminal.com/compare/sanity-vs-wordpress.md)\n- [Storyblok vs Webflow](https://www.anchorterminal.com/compare/storyblok-vs-webflow.md)\n- [Strapi vs Webflow](https://www.anchorterminal.com/compare/strapi-vs-webflow.md)\n- [Webflow vs WordPress](https://www.anchorterminal.com/compare/webflow-vs-wordpress.md)\n",
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