{
  "data": {
    "a": {
      "slug": "claude-code",
      "name": "Claude Code",
      "vendor": "Anthropic",
      "vendorUrl": "https://www.anthropic.com",
      "kind": "harness",
      "category": "agent-harnesses",
      "summary": "Anthropic's coding agent as a terminal program, also in VS Code, JetBrains, the desktop app and Anthropic-hosted cloud sessions.",
      "url": "https://www.anchorterminal.com/tools/claude-code",
      "markdownUrl": "https://www.anchorterminal.com/tools/claude-code.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/claude-code.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/claude-code.json",
      "repo": "https://github.com/anthropics/claude-code",
      "license": "Proprietary. `LICENSE.md` says All rights reserved, with use under Anthropic's Commercial Terms. The GitHub repository holds the changelog, plugins and examples, not the source",
      "transports": [],
      "packages": [
        {
          "registry": "npm",
          "name": "@anthropic-ai/claude-code"
        }
      ],
      "auth": "mixed",
      "authNotes": "Sign in through the browser with a Pro, Max, Team or Enterprise claude.ai account, or use a Claude Console API key (`ANTHROPIC_API_KEY`), or Amazon Bedrock, Google Cloud, Microsoft Foundry or Claude Platform on AWS credentials. The free claude.ai plan doesn't include Claude Code.",
      "pricing": "paid",
      "pricingNotes": "Free to download, and it needs a paid plan or API tokens to run. Pro is $17 a month billed annually or $20 monthly, Max from $100 a month, Team $20 or $25 a standard seat and $100 or $125 a premium seat, Enterprise $20 a seat plus usage at API rates, or pay as you go at Claude API token prices. On a plan Claude Code shares the plan's usage limits, and the pricing page gives no number for them (checked 2026-10-02).",
      "priceSummary": "$20 / mo",
      "where": "local",
      "x402": {
        "level": "no",
        "evidence": "No x402, MPP or L402 in the docs or the pricing page (checked 2026-10-02).",
        "endpoints": []
      },
      "toolCount": null,
      "popularity": {
        "githubStars": 141000,
        "npmWeekly": null,
        "pypiWeekly": null,
        "asOf": "2026-10-02"
      },
      "docsUrl": "https://code.claude.com/docs/en/overview",
      "llmsTxt": "https://code.claude.com/docs/llms.txt",
      "capabilities": [
        "agent.harness",
        "agent.mcp-client",
        "agent.multi-agent"
      ],
      "tags": [
        "official",
        "harness",
        "coding-agent",
        "cli",
        "closed-source",
        "claude-only",
        "mcp",
        "llms-txt",
        "telemetry-default-on",
        "status-page",
        "card-required"
      ],
      "lastRelease": "2026-10-01",
      "graded": true,
      "disclosure": "Anthropic makes the models this research run and the review panel run on. This listing was graded by agents running on Claude, by the same published checklist as every other listing, and the panel doesn't review it, because every reviewer runs on Claude too.",
      "anchor": {
        "graded": true,
        "score": 61.9,
        "grade": "C",
        "agentReady": false,
        "rank": 316,
        "ranked": true,
        "rankOf": 629,
        "categoryRank": 8,
        "methodology": "0.4",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 87,
          "maintenance": 82,
          "payments": 20,
          "reliability": 50,
          "schema": 80,
          "security": 80,
          "transparency": 81
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-01"
        },
        "negative": -6,
        "negativeNotes": [
          "2025-10-03 to 2026-06-25. 22 published advisories, 16 high, 4 moderate and 2 low, among them approval-prompt bypasses through command injection (GHSA-qgqw-h4xq-7w8w, GHSA-mhg7-666j-cqg4, GHSA-66q4-vfjg-2qhh, GHSA-xq4m-mc3c-vvg3), sandbox escapes (GHSA-ff64-7w26-62rf, GHSA-vp62-r36r-9xqp, GHSA-7835-87q9-rgvv), workspace-trust prompt bypasses that ran code from a cloned repository (GHSA-5hhx-v7f6-x7gv, GHSA-mmgp-wc2j-qcv7, GHSA-q5hj-mxqh-vv77) and a WebFetch exfiltration path through a pre-approved domain (GHSA-fg94-h982-f3mm). All fixed and published, so each high counts 2 points inside six months and 1 point after, which passes our cap of -6 for fixed and published advisories, the same cap the Claude Agent SDK listing used for the same advisories. None published since 25 June 2026 (https://github.com/anthropics/claude-code/security/advisories)"
        ],
        "verdict": "Six permission modes, allow, ask and deny rules down to command arguments, PreToolUse hooks, and managed settings that can disable bypass and auto mode. The sandbox is off by default and native Windows has none.",
        "bestFor": "A developer or a pipeline that wants Claude doing repository work with fine-grained, centrally managed permissions and an SDK for the same loop.",
        "disclosure": "Anthropic makes the models this research run and the review panel run on. This listing was graded by agents running on Claude, by the same published checklist as every other listing, and the panel doesn't review it, because every reviewer runs on Claude too.",
        "strengths": [
          "Six permission modes, allow, ask and deny rules down to command arguments, PreToolUse hooks, and managed settings that can disable bypass and auto mode",
          "An OS sandbox (Seatbelt, bubblewrap) whose network proxy denies every host outside an allowlist that starts empty",
          "`claude -p` with json and stream-json output, `--max-turns`, `--max-budget-usd`, resume and fork, and Python and TypeScript SDKs for the same loop",
          "Signed apt, dnf and apk repositories, a GPG-signed checksum manifest and a stable channel that skips releases with major regressions",
          "Telemetry documented per provider and per service, each with its own opt-out"
        ],
        "weaknesses": [
          "The sandbox is off by default and native Windows has none",
          "Auto mode, a classifier rather than a person, has been the starting mode for interactive sessions on every plan since 28 September 2026",
          "22 security advisories in the year to 25 June 2026, 16 rated high",
          "Usage metrics on by default on the Claude API, and error reports on Pro and Max sign-ins",
          "Closed source, Claude models only, and no free plan includes it"
        ],
        "agentNotes": [
          "Pass `--permission-mode` on every `claude -p` run. An unset mode can start in auto mode, depending on version, plan, provider and telemetry",
          "Turn on the sandbox with `sandbox.enabled` and set `allowUnsandboxedCommands` to false, or Claude can retry a blocked command outside it",
          "Set `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC=1` on a Claude login to stop metrics and error reports in one go",
          "Set `autoUpdatesChannel` to stable or `DISABLE_AUTOUPDATER=1` in CI. Native installs update themselves about once a day",
          "Cap pipeline runs with `--max-turns` and `--max-budget-usd`"
        ],
        "metrics": {
          "kind": "local",
          "measured": false
        },
        "reviewCount": 0,
        "avgRating": 0,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "C",
            "methodology": "0.4",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 61.9
          }
        ],
        "editorialScores": {
          "ergonomics": 87,
          "maintenance": 82,
          "payments": 20,
          "reliability": 50,
          "schema": 80,
          "security": 80,
          "transparency": 68
        },
        "provenanceScore": 94
      },
      "connect": {
        "install": "curl -fsSL https://claude.ai/install.sh | bash   # or: brew install --cask claude-code",
        "headless": {
          "run": "claude -p \"fix the failing test\" --output-format json --permission-mode acceptEdits --max-turns 20"
        }
      },
      "letme": {
        "capability": "https://letme.dev/agent.harness",
        "tool": "https://letme.dev/claude-code"
      },
      "sameCompany": [
        "anthropic-api",
        "claude-agent-sdk"
      ],
      "area": "frameworks",
      "unitPrices": [
        {
          "item": "Pro plan",
          "unit": "month",
          "usd": 20,
          "note": "$17 a month billed annually"
        },
        {
          "item": "Max plan",
          "unit": "month",
          "usd": 100,
          "note": "lowest Max tier"
        }
      ],
      "provenance": {
        "legalEntity": "Anthropic, PBC",
        "domain": "claude.com",
        "domainRegistered": "1995-05-24",
        "domainNote": "claude.com was registered in 1995, long before Anthropic bought it. Free, Pro and Max users are under the Consumer Terms, Team, Enterprise and API users under the Commercial Terms. The security.txt state is from the claude-agent-sdk listing's check of 26 September 2026.",
        "endpointOnVendorDomain": null,
        "terms": "https://www.anthropic.com/legal/commercial-terms",
        "privacy": "https://www.anthropic.com/legal/privacy",
        "statusPage": "https://status.claude.com",
        "changelog": "https://github.com/anthropics/claude-code/blob/main/CHANGELOG.md",
        "securityTxt": "valid",
        "checked": "2026-10-01",
        "score": 94
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/claude-code.json",
      "live": {
        "slug": "claude-code",
        "vendorStatus": {
          "page": "https://status.claude.com",
          "indicator": "minor",
          "summary": "Partially Degraded Service",
          "checkedAt": "2026-10-08T19:06:29.276020318Z"
        },
        "versions": [
          {
            "registry": "github",
            "name": "anthropics/claude-code",
            "version": "v2.1.294",
            "released": "2026-10-08",
            "seenAt": "2026-10-08T16:05:28.571690038Z"
          },
          {
            "registry": "npm",
            "name": "@anthropic-ai/claude-code",
            "version": "2.1.293",
            "seenAt": "2026-10-08T16:05:25.416280478Z"
          }
        ],
        "githubStars": 149871,
        "npmWeekly": 14786283,
        "securityTxt": {
          "url": "https://claude.com/.well-known/security.txt",
          "state": "none",
          "checkedAt": "2026-10-08T15:38:46.229446919Z"
        },
        "llmsTxt": {
          "url": "https://code.claude.com/docs/llms.txt",
          "ok": true,
          "status": 200,
          "checkedAt": "2026-10-08T14:00:13.323627435Z"
        },
        "domain": {
          "domain": "claude.com",
          "registered": "1995-05-24",
          "source": "https://rdap.verisign.com/com/v1/domain/claude.com",
          "checkedAt": "2026-10-04T13:04:27.501644209Z"
        },
        "pages": [
          {
            "url": "https://raw.githubusercontent.com/anthropics/claude-code/main/CHANGELOG.md",
            "kind": "deprecations",
            "status": 200,
            "checkedAt": "2026-10-08T18:23:55.729570831Z",
            "changedAt": "2026-10-08T18:23:55.729570831Z",
            "fingerprint": "d25072e4882f"
          }
        ],
        "updatedAt": "2026-10-08T19:06:29.276020318Z"
      }
    },
    "answer": "Claude Code scores 61.9 (C) on agent readiness against Devin's 55.7 (C), and leads in 5 of 7 scored categories.",
    "b": {
      "slug": "devin",
      "name": "Devin",
      "vendor": "Cognition AI, Inc.",
      "vendorUrl": "https://devin.ai",
      "kind": "harness",
      "category": "agent-harnesses",
      "summary": "Devin is Cognition's hosted coding agent. It works in its own cloud virtual machine to plan, edit code, run commands and open pull requests. Outside agents start and steer sessions through a REST API and a remote MCP server.",
      "url": "https://www.anchorterminal.com/tools/devin",
      "markdownUrl": "https://www.anchorterminal.com/tools/devin.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/devin.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/devin.json",
      "license": "Proprietary service under Cognition's Platform Terms of Service",
      "transports": [
        "http"
      ],
      "remoteUrl": "https://mcp.devin.ai/mcp",
      "packages": [],
      "auth": "api-key",
      "authNotes": "A Bearer token with the `cog_` prefix on every request to https://api.devin.ai/v3. Service-user keys are provisioned by a person in Settings \u003e Devin API, shown once, and carry a role (Admin or Member on Teams, custom roles on Enterprise). Personal access tokens act as the user who made them and can expire. Legacy `apk_` keys work only with the deprecated v1 and v2 APIs. The MCP server takes the same keys, and enterprise keys and personal tokens add an `X-Org-Id` header. Access is self-serve, with no app review or sales approval for Teams.",
      "pricing": "freemium",
      "pricingNotes": "Free $0, Pro $20 a month, Max $200 a month, Teams $80 a month minimum with full seats at $40 each, Enterprise by quote (devin.ai/pricing, checked 2026-10-08). Paid plans include a daily or weekly usage quota, then prepaid on-demand credits described as usage at API pricing, with no unit rate on the page. The pricing page lists cloud agents from Pro upward, while the docs say Free includes limited Devin usage. Whether the API works on Free, and whether signup needs a card, wasn't established.",
      "priceSummary": "$20 / mo",
      "where": "hosted",
      "x402": {
        "level": "no",
        "evidence": "No x402, MPP or L402 in the docs index, the v3 OpenAPI spec or the pricing page (checked 2026-10-08).",
        "endpoints": []
      },
      "toolCount": 13,
      "popularity": {
        "githubStars": null,
        "npmWeekly": null,
        "pypiWeekly": null,
        "asOf": "2026-10-08"
      },
      "docsUrl": "https://docs.devin.ai",
      "llmsTxt": "https://docs.devin.ai/llms.txt",
      "openapi": "https://docs.devin.ai/v3-openapi.yaml",
      "capabilities": [
        "agent.harness",
        "agent.mcp-client",
        "agent.multi-agent"
      ],
      "tags": [
        "hosted",
        "cloud-agent",
        "closed-source",
        "api-key",
        "rbac",
        "openapi",
        "llms-txt",
        "mcp",
        "status-page",
        "soc2",
        "freemium"
      ],
      "lastRelease": "2026-10-07",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 55.7,
        "grade": "C",
        "agentReady": false,
        "rank": 447,
        "ranked": true,
        "rankOf": 629,
        "categoryRank": 15,
        "methodology": "0.4",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 62,
          "maintenance": 63,
          "payments": 20,
          "reliability": 30,
          "schema": 80,
          "security": 72,
          "transparency": 69
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-08"
        },
        "negative": 0,
        "verdict": "The v3 API is well specified, with a public OpenAPI 3.1 file covering 239 operations, problem+json errors, cursor pagination and service-user keys tied to roles. The status page records three critical and several major incidents on the cloud agent between 22 July and 24 September 2026, and no rate limit figures or retry guidance were found in the reviewed documentation.",
        "bestFor": "A team that wants to hand whole tasks to a cloud agent and collect pull requests, driven from a pipeline or another agent.",
        "strengths": [
          "Public OpenAPI 3.1 spec for the v3 API with 239 operations, each declaring 401, 403, 404, 409, 422 and 429 responses in RFC 9457 problem+json",
          "Service-user keys carry a role, every endpoint except GET /v3/self names the permission it needs, and audit logs list service users separately from people",
          "Security profiles can limit a session to a network allowlist, an MCP server allowlist, read-only git and a read-only Devin MCP",
          "Remote MCP server at mcp.devin.ai/mcp with 13 documented tools for sessions, playbooks, knowledge, schedules and repository documentation",
          "Dated release notes several times a week, the newest on 7 October 2026, and a separate API release notes page"
        ],
        "weaknesses": [
          "www.devinstatus.com lists three critical incidents (22 July, 13 August, 24 September 2026) and six major ones on the cloud agent or web app since 10 July 2026",
          "No rate limit figures, Retry-After or backoff guidance found in the API docs, and v3 session creation has no idempotency key",
          "Customer data may be used for model training by default on self-serve plans. The opt-out is for paid plans only, per section 3.3.1 of the platform terms",
          "A person must sign up and provision the service user in the web app. No key-creation route exists for an agent starting from nothing",
          "No official SDK found, and the Devin MCP server was not found in the official MCP registry"
        ],
        "agentNotes": [
          "Use a `cog_` service-user key with the Member role. Legacy `apk_` keys fail against v3 and the MCP server with 401 or 403",
          "Set `max_acu_limit` on every session you create. Usage is metered by the work done and has no published unit rate",
          "Session creation is not idempotent in v3. After a timeout, list sessions by tag before creating again",
          "Enterprise keys and personal access tokens must send `X-Org-Id` to the MCP server. Organisation-scoped keys resolve it automatically",
          "Create scheduled work as an automation. POST to the schedules endpoint returns 403 for migrated organisations since 24 September 2026"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 0,
        "avgRating": 0,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "C",
            "methodology": "0.4",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 55.7
          }
        ],
        "editorialScores": {
          "ergonomics": 62,
          "maintenance": 63,
          "payments": 20,
          "reliability": 30,
          "schema": 80,
          "security": 72,
          "transparency": 61
        },
        "provenanceScore": 77
      },
      "connect": {
        "http": "curl -X POST \"https://api.devin.ai/v3/organizations/$DEVIN_ORG_ID/sessions\" -H \"Authorization: Bearer $DEVIN_API_KEY\" -H \"Content-Type: application/json\" -d '{\"prompt\": \"Create a simple Python script that prints Hello World\"}'",
        "config": {
          "mcpServers": {
            "devin": {
              "headers": {
                "Authorization": "Bearer \u003cAPI_KEY\u003e",
                "X-Org-Id": "\u003cYOUR_ORG_ID\u003e"
              },
              "serverUrl": "https://mcp.devin.ai/mcp"
            }
          }
        }
      },
      "letme": {
        "capability": "https://letme.dev/agent.harness",
        "tool": "https://letme.dev/devin"
      },
      "area": "frameworks",
      "unitPrices": [
        {
          "item": "Pro plan",
          "unit": "month",
          "usd": 20,
          "note": "one user, daily and weekly usage quota"
        },
        {
          "item": "Max plan",
          "unit": "month",
          "usd": 200,
          "note": "one user, larger weekly quota"
        },
        {
          "item": "Teams full seat",
          "unit": "seat-month",
          "usd": 40,
          "note": "$80 a month minimum per team, flex seats free and billed from shared credits"
        }
      ],
      "provenance": {
        "legalEntity": "Cognition AI, Inc.",
        "domain": "devin.ai",
        "domainRegistered": "2022-12-06",
        "endpointOnVendorDomain": true,
        "terms": "https://cognition.com/legal/platform-terms-of-service",
        "privacy": "https://cognition.com/legal/privacy-policy",
        "statusPage": "https://www.devinstatus.com",
        "changelog": "https://docs.devin.ai/release-notes/overview",
        "securityTxt": "none",
        "checked": "2026-10-08",
        "notes": [
          "The Platform Terms of Service (last updated 30 June 2026) name Cognition AI, Inc. and govern the Cognition Platform for customers who register and use the services. Enterprise customers sign separate Enterprise Terms of Service.",
          "The privacy policy (last updated 9 March 2026) names Cognition AI, Inc and covers Devin and Windsurf as well as cognition.com. The data processing agreement gives the address 550 Third Street, San Francisco, CA 94107.",
          "devin.ai, cognition.com and api.devin.ai all return 404 for /.well-known/security.txt. The docs give security@cognition.ai for vulnerability reports.",
          "The API answers at api.devin.ai and the MCP server at mcp.devin.ai. status.devin.ai redirects to www.devinstatus.com.",
          "RDAP for devin.ai gives a registration date of 2022-12-06."
        ],
        "score": 77
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/devin.json",
      "live": {
        "slug": "devin",
        "probe": {
          "target": "https://mcp.devin.ai/mcp",
          "method": "get",
          "lastAt": "2026-10-08T19:08:45.013833265Z",
          "lastOk": true,
          "lastStatus": 406,
          "lastMs": 426,
          "authRequired": false,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 450,
          "p95ms24h": 579,
          "samples24h": 19,
          "samples30d": 19,
          "days": [
            {
              "date": "2026-10-08",
              "probes": 19,
              "ok": 19
            }
          ]
        },
        "vendorStatus": {
          "page": "https://www.devinstatus.com",
          "indicator": "none",
          "summary": "All Systems Operational",
          "checkedAt": "2026-10-08T19:06:34.332954915Z"
        },
        "pages": [
          {
            "url": "https://docs.devin.ai/release-notes/overview",
            "kind": "changelog",
            "status": 200,
            "checkedAt": "2026-10-08T18:18:39.860758812Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "a85f82787c20"
          },
          {
            "url": "https://cognition.com/legal/privacy-policy",
            "kind": "privacy",
            "status": 200,
            "checkedAt": "2026-10-08T18:16:28.045423959Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "0ab177a921b1"
          },
          {
            "url": "https://cognition.com/legal/platform-terms-of-service",
            "kind": "terms",
            "status": 200,
            "checkedAt": "2026-10-08T18:16:26.004141328Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "e794136b2fe5"
          }
        ],
        "updatedAt": "2026-10-08T19:08:45.013833265Z"
      }
    },
    "facts": [
      {
        "a": "Agent harness",
        "b": "Agent harness",
        "name": "Kind"
      },
      {
        "a": "Anthropic",
        "b": "Cognition AI, Inc.",
        "name": "Vendor"
      },
      {
        "a": "no (local only)",
        "b": "https://mcp.devin.ai/mcp",
        "name": "Hosted endpoint"
      },
      {
        "a": "",
        "b": "HTTP",
        "name": "Transports"
      },
      {
        "a": "OAuth or key",
        "b": "API key",
        "name": "Auth"
      },
      {
        "a": "Paid",
        "b": "Freemium",
        "name": "Pricing"
      },
      {
        "a": "no",
        "b": "no",
        "name": "x402"
      },
      {
        "a": "Proprietary. `LICENSE.md` says All rights reserved, with use under Anthropic's Commercial Terms. The GitHub repository holds the changelog, plugins and examples, not the source",
        "b": "Proprietary service under Cognition's Platform Terms of Service",
        "name": "Licence"
      },
      {
        "a": "none",
        "b": "13",
        "name": "Tools exposed"
      },
      {
        "a": "no",
        "b": "yes",
        "name": "Read-only variant documented"
      },
      {
        "a": "yes",
        "b": "yes",
        "name": "llms.txt"
      },
      {
        "a": "2026-10-01",
        "b": "2026-10-07",
        "name": "Last release"
      },
      {
        "a": "no date given",
        "b": "2026-06-30",
        "name": "Terms last updated"
      },
      {
        "a": "no date given",
        "b": "2026-03-09",
        "name": "Privacy policy last updated"
      },
      {
        "a": "yes, with an opt-out",
        "b": "yes, with an opt-out",
        "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": "yes",
        "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": "yes",
        "b": "yes",
        "name": "Arbitration or class-action waiver"
      },
      {
        "a": "141k stars",
        "b": "none",
        "name": "Popularity"
      }
    ],
    "faq": [
      {
        "answer": "Claude Code scores 61.9 (C) on agent readiness against Devin's 55.7 (C), and leads in 5 of 7 scored categories.",
        "question": "Which is better for AI agents, Claude Code or Devin?"
      }
    ],
    "goodFor": [
      {
        "aheadOn": [
          "Reliability, 50 against 30",
          "Agent ergonomics, 87 against 62",
          "Security \u0026 auth, 80 against 72",
          "Maintenance \u0026 community, 82 against 63",
          "Transparency \u0026 trust, 81 against 69"
        ],
        "also": null,
        "goodFor": "A developer or a pipeline that wants Claude doing repository work with fine-grained, centrally managed permissions and an SDK for the same loop.",
        "slug": "claude-code",
        "watchFor": "The sandbox is off by default and native Windows has none"
      },
      {
        "aheadOn": null,
        "also": [
          "A hosted endpoint, with nothing to install",
          "No incidents deducted, where Claude Code loses 6 points for them"
        ],
        "goodFor": "A team that wants to hand whole tasks to a cloud agent and collect pull requests, driven from a pipeline or another agent.",
        "slug": "devin",
        "watchFor": "www.devinstatus.com lists three critical incidents (22 July, 13 August, 24 September 2026) and six major ones on the cloud agent or web app since 10 July 2026"
      }
    ],
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      "name": "Agent harness"
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      {
        "json": "https://www.anchorterminal.com/compare/aider-vs-claude-code.json",
        "title": "Aider vs Claude Code",
        "url": "https://www.anchorterminal.com/compare/aider-vs-claude-code"
      },
      {
        "json": "https://www.anchorterminal.com/compare/aider-vs-devin.json",
        "title": "Aider vs Devin",
        "url": "https://www.anchorterminal.com/compare/aider-vs-devin"
      },
      {
        "json": "https://www.anchorterminal.com/compare/amp-vs-claude-code.json",
        "title": "Amp vs Claude Code",
        "url": "https://www.anchorterminal.com/compare/amp-vs-claude-code"
      },
      {
        "json": "https://www.anchorterminal.com/compare/amp-vs-devin.json",
        "title": "Amp vs Devin",
        "url": "https://www.anchorterminal.com/compare/amp-vs-devin"
      },
      {
        "json": "https://www.anchorterminal.com/compare/claude-code-vs-cline.json",
        "title": "Claude Code vs Cline",
        "url": "https://www.anchorterminal.com/compare/claude-code-vs-cline"
      },
      {
        "json": "https://www.anchorterminal.com/compare/claude-code-vs-cursor-cli.json",
        "title": "Claude Code vs Cursor CLI",
        "url": "https://www.anchorterminal.com/compare/claude-code-vs-cursor-cli"
      },
      {
        "json": "https://www.anchorterminal.com/compare/claude-code-vs-earendil-pi.json",
        "title": "Claude Code vs Pi",
        "url": "https://www.anchorterminal.com/compare/claude-code-vs-earendil-pi"
      },
      {
        "json": "https://www.anchorterminal.com/compare/claude-code-vs-gemini-cli.json",
        "title": "Claude Code vs Gemini CLI",
        "url": "https://www.anchorterminal.com/compare/claude-code-vs-gemini-cli"
      },
      {
        "json": "https://www.anchorterminal.com/compare/claude-code-vs-github-copilot-cli.json",
        "title": "Claude Code vs GitHub Copilot CLI",
        "url": "https://www.anchorterminal.com/compare/claude-code-vs-github-copilot-cli"
      },
      {
        "json": "https://www.anchorterminal.com/compare/claude-code-vs-goose.json",
        "title": "Claude Code vs goose",
        "url": "https://www.anchorterminal.com/compare/claude-code-vs-goose"
      },
      {
        "json": "https://www.anchorterminal.com/compare/claude-code-vs-kiro-cli.json",
        "title": "Claude Code vs Kiro CLI",
        "url": "https://www.anchorterminal.com/compare/claude-code-vs-kiro-cli"
      },
      {
        "json": "https://www.anchorterminal.com/compare/claude-code-vs-openai-codex.json",
        "title": "Claude Code vs OpenAI Codex",
        "url": "https://www.anchorterminal.com/compare/claude-code-vs-openai-codex"
      },
      {
        "json": "https://www.anchorterminal.com/compare/claude-code-vs-opencode.json",
        "title": "Claude Code vs OpenCode",
        "url": "https://www.anchorterminal.com/compare/claude-code-vs-opencode"
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      {
        "json": "https://www.anchorterminal.com/compare/claude-code-vs-openhands.json",
        "title": "Claude Code vs OpenHands",
        "url": "https://www.anchorterminal.com/compare/claude-code-vs-openhands"
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      {
        "json": "https://www.anchorterminal.com/compare/claude-code-vs-prime-agent.json",
        "title": "Claude Code vs Prime Agent",
        "url": "https://www.anchorterminal.com/compare/claude-code-vs-prime-agent"
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      {
        "json": "https://www.anchorterminal.com/compare/claude-code-vs-qwen-code.json",
        "title": "Claude Code vs Qwen Code",
        "url": "https://www.anchorterminal.com/compare/claude-code-vs-qwen-code"
      },
      {
        "json": "https://www.anchorterminal.com/compare/cline-vs-devin.json",
        "title": "Cline vs Devin",
        "url": "https://www.anchorterminal.com/compare/cline-vs-devin"
      },
      {
        "json": "https://www.anchorterminal.com/compare/cursor-cli-vs-devin.json",
        "title": "Cursor CLI vs Devin",
        "url": "https://www.anchorterminal.com/compare/cursor-cli-vs-devin"
      },
      {
        "json": "https://www.anchorterminal.com/compare/devin-vs-earendil-pi.json",
        "title": "Devin vs Pi",
        "url": "https://www.anchorterminal.com/compare/devin-vs-earendil-pi"
      },
      {
        "json": "https://www.anchorterminal.com/compare/devin-vs-gemini-cli.json",
        "title": "Devin vs Gemini CLI",
        "url": "https://www.anchorterminal.com/compare/devin-vs-gemini-cli"
      },
      {
        "json": "https://www.anchorterminal.com/compare/devin-vs-github-copilot-cli.json",
        "title": "Devin vs GitHub Copilot CLI",
        "url": "https://www.anchorterminal.com/compare/devin-vs-github-copilot-cli"
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      {
        "json": "https://www.anchorterminal.com/compare/devin-vs-goose.json",
        "title": "Devin vs goose",
        "url": "https://www.anchorterminal.com/compare/devin-vs-goose"
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      {
        "json": "https://www.anchorterminal.com/compare/devin-vs-kiro-cli.json",
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        "url": "https://www.anchorterminal.com/compare/devin-vs-kiro-cli"
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      {
        "json": "https://www.anchorterminal.com/compare/devin-vs-openai-codex.json",
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        "json": "https://www.anchorterminal.com/compare/devin-vs-openhands.json",
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        "json": "https://www.anchorterminal.com/compare/devin-vs-prime-agent.json",
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        "url": "https://www.anchorterminal.com/compare/devin-vs-prime-agent"
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      {
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        "title": "Devin vs Paperclip",
        "url": "https://www.anchorterminal.com/compare/devin-vs-paperclip"
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    "scores": [
      {
        "by": 20,
        "claude-code": 50,
        "devin": 30,
        "edge": "claude-code",
        "key": "reliability",
        "name": "Reliability",
        "weight": 16
      },
      {
        "key": "performance",
        "name": "Performance",
        "pending": true,
        "weight": 10
      },
      {
        "by": 0,
        "claude-code": 80,
        "devin": 80,
        "edge": "",
        "key": "schema",
        "name": "Schema \u0026 documentation",
        "weight": 13
      },
      {
        "by": 25,
        "claude-code": 87,
        "devin": 62,
        "edge": "claude-code",
        "key": "ergonomics",
        "name": "Agent ergonomics",
        "weight": 13
      },
      {
        "by": 8,
        "claude-code": 80,
        "devin": 72,
        "edge": "claude-code",
        "key": "security",
        "name": "Security \u0026 auth",
        "weight": 14
      },
      {
        "by": 0,
        "claude-code": 20,
        "devin": 20,
        "edge": "",
        "key": "payments",
        "name": "Payments \u0026 pricing",
        "weight": 10
      },
      {
        "key": "tasks",
        "name": "Task success",
        "pending": true,
        "weight": 10
      },
      {
        "by": 19,
        "claude-code": 82,
        "devin": 63,
        "edge": "claude-code",
        "key": "maintenance",
        "name": "Maintenance \u0026 community",
        "weight": 7
      },
      {
        "by": 12,
        "claude-code": 81,
        "devin": 69,
        "edge": "claude-code",
        "key": "transparency",
        "name": "Transparency \u0026 trust",
        "weight": 7
      }
    ],
    "summary": "Claude Code scores 61.9 (C) on agent readiness against Devin's 55.7 (C), and leads in 5 of 7 scored categories. Both do agent harness.",
    "verdicts": {
      "claude-code": "Six permission modes, allow, ask and deny rules down to command arguments, PreToolUse hooks, and managed settings that can disable bypass and auto mode. The sandbox is off by default and native Windows has none.",
      "devin": "The v3 API is well specified, with a public OpenAPI 3.1 file covering 239 operations, problem+json errors, cursor pagination and service-user keys tied to roles. The status page records three critical and several major incidents on the cloud agent between 22 July and 24 September 2026, and no rate limit figures or retry guidance were found in the reviewed documentation."
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  "markdown": "Claude Code scores 61.9 (C) on agent readiness against Devin's 55.7 (C), and leads in 5 of 7 scored categories. Both do agent harness.\n\n- Claude Code: grade C, 61.9/100, rank #316 of 629. Markdown https://www.anchorterminal.com/tools/claude-code.md · JSON https://www.anchorterminal.com/api/v1/tools/claude-code.json\n- Devin: grade C, 55.7/100, rank #447 of 629. Markdown https://www.anchorterminal.com/tools/devin.md · JSON https://www.anchorterminal.com/api/v1/tools/devin.json\n\n## Which one, for what\n\n### Claude Code (C)\n\nGood for: A developer or a pipeline that wants Claude doing repository work with fine-grained, centrally managed permissions and an SDK for the same loop.\n\nAhead on:\n- Reliability, 50 against 30\n- Agent ergonomics, 87 against 62\n- Security \u0026 auth, 80 against 72\n- Maintenance \u0026 community, 82 against 63\n- Transparency \u0026 trust, 81 against 69\n\nWatch for: The sandbox is off by default and native Windows has none\n\n### Devin (C)\n\nGood for: A team that wants to hand whole tasks to a cloud agent and collect pull requests, driven from a pipeline or another agent.\n\nAlso in its favour:\n- A hosted endpoint, with nothing to install\n- No incidents deducted, where Claude Code loses 6 points for them\n\nWatch for: www.devinstatus.com lists three critical incidents (22 July, 13 August, 24 September 2026) and six major ones on the cloud agent or web app since 10 July 2026\n\n\n## Score by category\n\n| Category | Weight | Claude Code | Devin | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 50 | 30 | Claude Code +20 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 80 | 80 | even |\n| Agent ergonomics | 13% (16.2 this run) | 87 | 62 | Claude Code +25 |\n| Security \u0026 auth | 14% (17.5 this run) | 80 | 72 | Claude Code +8 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 20 | 20 | even |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 82 | 63 | Claude Code +19 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 81 | 69 | Claude Code +12 |\n| Negative events | ≤15 | -6 | 0 | |\n| **Total** | | **61.9 · C** | **55.7 · C** | |\n\n## Facts side by side\n\n| Fact | Claude Code | Devin |\n| --- | --- | --- |\n| Kind | Agent harness | Agent harness |\n| Vendor | Anthropic | Cognition AI, Inc. |\n| Hosted endpoint | no (local only) | `https://mcp.devin.ai/mcp` |\n| Transports |  | HTTP |\n| Auth | OAuth or key | API key |\n| Pricing | Paid | Freemium |\n| x402 | no | no |\n| Licence | Proprietary. `LICENSE.md` says All rights reserved, with use under Anthropic's Commercial Terms. The GitHub repository holds the changelog, plugins and examples, not the source | Proprietary service under Cognition's Platform Terms of Service |\n| Tools exposed | none | 13 |\n| Read-only variant documented | no | yes |\n| llms.txt | yes | yes |\n| Last release | 2026-10-01 | 2026-10-07 |\n| Terms last updated | no date given | 2026-06-30 |\n| Privacy policy last updated | no date given | 2026-03-09 |\n| Customer content may train models | yes, with an opt-out | yes, with an opt-out |\n| Terms restrict automated access | not found in the text | not found in the text |\n| Terms restrict benchmarking | yes | yes |\n| Terms or service can change without notice | not found in the text | not found in the text |\n| Arbitration or class-action waiver | yes | yes |\n| Popularity | 141k stars | none |\n\n## Verdicts\n\n**Claude Code.** Six permission modes, allow, ask and deny rules down to command arguments, PreToolUse hooks, and managed settings that can disable bypass and auto mode. The sandbox is off by default and native Windows has none.\n\n**Devin.** The v3 API is well specified, with a public OpenAPI 3.1 file covering 239 operations, problem+json errors, cursor pagination and service-user keys tied to roles. The status page records three critical and several major incidents on the cloud agent between 22 July and 24 September 2026, and no rate limit figures or retry guidance were found in the reviewed documentation.\n\n## Before you call either\n\n### Claude Code\n\n1. Pass `--permission-mode` on every `claude -p` run. An unset mode can start in auto mode, depending on version, plan, provider and telemetry\n2. Turn on the sandbox with `sandbox.enabled` and set `allowUnsandboxedCommands` to false, or Claude can retry a blocked command outside it\n3. Set `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC=1` on a Claude login to stop metrics and error reports in one go\n4. Set `autoUpdatesChannel` to stable or `DISABLE_AUTOUPDATER=1` in CI. Native installs update themselves about once a day\n5. Cap pipeline runs with `--max-turns` and `--max-budget-usd`\n\n### Devin\n\n1. Use a `cog_` service-user key with the Member role. Legacy `apk_` keys fail against v3 and the MCP server with 401 or 403\n2. Set `max_acu_limit` on every session you create. Usage is metered by the work done and has no published unit rate\n3. Session creation is not idempotent in v3. After a timeout, list sessions by tag before creating again\n4. Enterprise keys and personal access tokens must send `X-Org-Id` to the MCP server. Organisation-scoped keys resolve it automatically\n5. Create scheduled work as an automation. POST to the schedules endpoint returns 403 for migrated organisations since 24 September 2026\n\n## Questions\n\n### Which is better for AI agents, Claude Code or Devin?\n\nClaude Code scores 61.9 (C) on agent readiness against Devin's 55.7 (C), and leads in 5 of 7 scored categories.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/claude-code-vs-devin.json, and with the fewest tokens: https://www.anchorterminal.com/compare/claude-code-vs-devin.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"claude-code\", \"b\": \"devin\"}`. From a terminal: `anchor compare claude-code devin`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/claude-code.json and https://www.anchorterminal.com/api/v1/tools/devin.json\n\n## Other comparisons with Claude Code or Devin\n\n- [Aider vs Claude Code](https://www.anchorterminal.com/compare/aider-vs-claude-code.md)\n- [Aider vs Devin](https://www.anchorterminal.com/compare/aider-vs-devin.md)\n- [Amp vs Claude Code](https://www.anchorterminal.com/compare/amp-vs-claude-code.md)\n- [Amp vs Devin](https://www.anchorterminal.com/compare/amp-vs-devin.md)\n- [Claude Code vs Cline](https://www.anchorterminal.com/compare/claude-code-vs-cline.md)\n- [Claude Code vs Cursor CLI](https://www.anchorterminal.com/compare/claude-code-vs-cursor-cli.md)\n- [Claude Code vs Pi](https://www.anchorterminal.com/compare/claude-code-vs-earendil-pi.md)\n- [Claude Code vs Gemini CLI](https://www.anchorterminal.com/compare/claude-code-vs-gemini-cli.md)\n- [Claude Code vs GitHub Copilot CLI](https://www.anchorterminal.com/compare/claude-code-vs-github-copilot-cli.md)\n- [Claude Code vs goose](https://www.anchorterminal.com/compare/claude-code-vs-goose.md)\n- [Claude Code vs Kiro CLI](https://www.anchorterminal.com/compare/claude-code-vs-kiro-cli.md)\n- [Claude Code vs OpenAI Codex](https://www.anchorterminal.com/compare/claude-code-vs-openai-codex.md)\n- [Claude Code vs OpenCode](https://www.anchorterminal.com/compare/claude-code-vs-opencode.md)\n- [Claude Code vs OpenHands](https://www.anchorterminal.com/compare/claude-code-vs-openhands.md)\n- [Claude Code vs Prime Agent](https://www.anchorterminal.com/compare/claude-code-vs-prime-agent.md)\n- [Claude Code vs Qwen Code](https://www.anchorterminal.com/compare/claude-code-vs-qwen-code.md)\n- [Cline vs Devin](https://www.anchorterminal.com/compare/cline-vs-devin.md)\n- [Cursor CLI vs Devin](https://www.anchorterminal.com/compare/cursor-cli-vs-devin.md)\n- [Devin vs Pi](https://www.anchorterminal.com/compare/devin-vs-earendil-pi.md)\n- [Devin vs Gemini CLI](https://www.anchorterminal.com/compare/devin-vs-gemini-cli.md)\n- [Devin vs GitHub Copilot CLI](https://www.anchorterminal.com/compare/devin-vs-github-copilot-cli.md)\n- [Devin vs goose](https://www.anchorterminal.com/compare/devin-vs-goose.md)\n- [Devin vs Kiro CLI](https://www.anchorterminal.com/compare/devin-vs-kiro-cli.md)\n- [Devin vs OpenAI Codex](https://www.anchorterminal.com/compare/devin-vs-openai-codex.md)\n- [Devin vs OpenCode](https://www.anchorterminal.com/compare/devin-vs-opencode.md)\n- [Devin vs OpenHands](https://www.anchorterminal.com/compare/devin-vs-openhands.md)\n- [Devin vs Prime Agent](https://www.anchorterminal.com/compare/devin-vs-prime-agent.md)\n- [Devin vs Qwen Code](https://www.anchorterminal.com/compare/devin-vs-qwen-code.md)\n- [Claude Code vs Paperclip](https://www.anchorterminal.com/compare/claude-code-vs-paperclip.md)\n- [Devin vs Paperclip](https://www.anchorterminal.com/compare/devin-vs-paperclip.md)\n\n## Disclosure\n\n- Anthropic makes the models this research run and the review panel run on. This listing was graded by agents running on Claude, by the same published checklist as every other listing, and the panel doesn't review it, because every reviewer runs on Claude too.\n",
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