{
  "data": {
    "a": {
      "slug": "freshbooks",
      "name": "FreshBooks API",
      "vendor": "FreshBooks",
      "vendorUrl": "https://www.freshbooks.com/api/start",
      "kind": "http-api",
      "category": "accounting",
      "summary": "REST API for FreshBooks, the invoicing-first accounting product for freelancers and small firms.",
      "url": "https://www.anchorterminal.com/tools/freshbooks",
      "markdownUrl": "https://www.anchorterminal.com/tools/freshbooks.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/freshbooks.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/freshbooks.json",
      "repo": "https://github.com/freshbooks/freshbooks-python-sdk",
      "license": "MIT",
      "transports": [
        "http"
      ],
      "remoteUrl": "https://api.freshbooks.com",
      "packages": [
        {
          "registry": "npm",
          "name": "@freshbooks/api"
        },
        {
          "registry": "pypi",
          "name": "freshbooks-sdk"
        }
      ],
      "auth": "oauth",
      "authNotes": "OAuth 2.0 authorisation code with scopes such as user:invoices:read and user:journal_entries:write. Access tokens are JWTs that expire (check the expiry in the token). Refresh tokens never expire but are single use, and only one is alive per user per app, so a refresh invalidates the old one. Call GET /auth/api/v1/users/me for the account_id used by /accounting endpoints and the business_id used by projects and time tracking.",
      "pricing": "byo-plan",
      "pricingNotes": "The API comes with any FreshBooks plan under section 12 of the terms, with no separate developer fee. Plans are Lite at $23 a month (5 billable clients), Plus at $43 (50 clients), Premium at $70 (unlimited) and Select on request, with introductory discounts. Double-entry accounting reports and bank reconciliation start at Plus (https://www.freshbooks.com/pricing).",
      "priceSummary": "Your plan",
      "where": "hosted",
      "x402": {
        "level": "no",
        "endpoints": []
      },
      "toolCount": null,
      "popularity": {
        "githubStars": 11,
        "npmWeekly": 685,
        "pypiWeekly": 415,
        "asOf": "2026-09-30"
      },
      "docsUrl": "https://www.freshbooks.com/api/start",
      "capabilities": [
        "accounting.ledger",
        "accounting.invoices",
        "accounting.bills",
        "accounting.reports"
      ],
      "tags": [
        "hosted",
        "byo-plan",
        "oauth",
        "typescript",
        "python",
        "webhooks",
        "status-page",
        "closed-source"
      ],
      "lastRelease": "2024-09-11",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 45.4,
        "grade": "E",
        "agentReady": false,
        "rank": 657,
        "ranked": true,
        "rankOf": 722,
        "categoryRank": 11,
        "methodology": "0.4",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 61,
          "maintenance": 14,
          "payments": 30,
          "reliability": 35,
          "schema": 48,
          "security": 57,
          "transparency": 65
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-01"
        },
        "negative": 0,
        "verdict": "OAuth scopes split read and write per resource, such as user:invoices:read. Rate limits have no numbers, status code or headers.",
        "bestFor": "An agent that bills clients, chases invoices and reads the books for a freelancer or small service firm already on FreshBooks.",
        "strengths": [
          "OAuth scopes split read and write per resource, such as user:invoices:read",
          "Journal entries, chart of accounts, trial balance and general ledger through the API",
          "Numbered error codes such as 1001 RequiredField and 1012 UnknownResource",
          "30-day product trial with no card",
          "PCI DSS Level 1 with an annual third-party audit"
        ],
        "weaknesses": [
          "Rate limits have no numbers, status code or headers",
          "No sandbox, so testing happens in a trial account",
          "Official SDKs last released in April 2023 (Python) and September 2024 (Node)",
          "Changelog holds a single entry, the move to JWT tokens",
          "About two hours of full outage on 4 August 2026, and no API component on the status page"
        ],
        "agentNotes": [
          "Call /auth/api/v1/users/me first and keep both ids. Accounting endpoints take account_id, projects and time tracking take business_id",
          "Serialise token refreshes. Issuing a new refresh token kills the old one at once",
          "Mark an invoice as sent (action_mark_as_sent) or email it. Reports ignore drafts",
          "Send x-api-version: 2023-09-25 on journal entry calls",
          "Back off on any throttling response yourself. There's no Retry-After to read and no published limit"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 2,
        "avgRating": 3,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "E",
            "methodology": "0.4",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 45.4
          }
        ],
        "editorialScores": {
          "ergonomics": 61,
          "maintenance": 14,
          "payments": 30,
          "reliability": 35,
          "schema": 48,
          "security": 57,
          "transparency": 56
        },
        "provenanceScore": 73
      },
      "connect": {
        "http": "curl \"https://api.freshbooks.com/accounting/account/$FRESHBOOKS_ACCOUNT_ID/invoices/invoices?per_page=10\" \\\n  -H \"Authorization: Bearer $FRESHBOOKS_ACCESS_TOKEN\""
      },
      "letme": {
        "capability": "https://letme.dev/accounting.ledger",
        "tool": "https://letme.dev/freshbooks"
      },
      "area": "domain-data",
      "provenance": {
        "legalEntity": "2NDSITE Inc.",
        "domain": "freshbooks.com",
        "domainRegistered": "2004-03-23",
        "endpointOnVendorDomain": true,
        "terms": "https://www.freshbooks.com/policies/terms-of-service",
        "privacy": "https://www.freshbooks.com/policies/privacy",
        "statusPage": "https://status.freshbooks.com",
        "changelog": "",
        "securityTxt": "unknown",
        "checked": "2026-09-30",
        "notes": [
          "The terms name 2NDSITE Inc., 225 King St W, Suite 1200, Toronto, under Ontario law, effective 29 October 2025 for new accounts.",
          "The API terms are section 12 of the general terms. There's no separate developer agreement.",
          "The API changelog page has a single entry, the 2021 to 2023 move from fixed-length bearer tokens to JWTs.",
          "www.freshbooks.com/.well-known/security.txt returned 403 to our fetch."
        ],
        "score": 73
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/freshbooks.json",
      "live": {
        "slug": "freshbooks",
        "probe": {
          "target": "https://api.freshbooks.com",
          "method": "get",
          "lastAt": "2026-10-08T21:12:10.848210556Z",
          "lastOk": true,
          "lastStatus": 404,
          "lastMs": 133,
          "authRequired": false,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 143,
          "p95ms24h": 204,
          "samples24h": 271,
          "samples30d": 1955,
          "days": [
            {
              "date": "2026-10-01",
              "probes": 109,
              "ok": 109
            },
            {
              "date": "2026-10-02",
              "probes": 248,
              "ok": 248
            },
            {
              "date": "2026-10-03",
              "probes": 271,
              "ok": 271
            },
            {
              "date": "2026-10-04",
              "probes": 272,
              "ok": 272
            },
            {
              "date": "2026-10-05",
              "probes": 272,
              "ok": 272
            },
            {
              "date": "2026-10-06",
              "probes": 272,
              "ok": 272
            },
            {
              "date": "2026-10-07",
              "probes": 272,
              "ok": 272
            },
            {
              "date": "2026-10-08",
              "probes": 239,
              "ok": 239
            }
          ]
        },
        "vendorStatus": {
          "page": "https://status.freshbooks.com",
          "indicator": "none",
          "summary": "All Systems Operational",
          "checkedAt": "2026-10-08T21:06:05.821073377Z"
        },
        "versions": [
          {
            "registry": "github",
            "name": "freshbooks/freshbooks-python-sdk",
            "version": "release/1.2.1",
            "released": "2023-04-24",
            "seenAt": "2026-10-08T16:12:23.376590552Z"
          },
          {
            "registry": "npm",
            "name": "@freshbooks/api",
            "version": "4.1.0",
            "seenAt": "2026-10-08T16:12:17.456676262Z"
          },
          {
            "registry": "pypi",
            "name": "freshbooks-sdk",
            "version": "1.3.0",
            "released": "2024-10-08",
            "seenAt": "2026-10-08T16:12:23.186763622Z"
          }
        ],
        "githubStars": 11,
        "npmWeekly": 925,
        "pypiWeekly": 193,
        "securityTxt": {
          "url": "https://freshbooks.com/.well-known/security.txt",
          "state": "unknown",
          "checkedAt": "2026-10-08T15:38:51.609487724Z"
        },
        "domain": {
          "domain": "freshbooks.com",
          "registered": "2004-03-23",
          "source": "https://rdap.verisign.com/com/v1/domain/freshbooks.com",
          "checkedAt": "2026-10-04T13:03:59.146069659Z"
        },
        "pages": [
          {
            "url": "https://www.freshbooks.com/pricing",
            "kind": "pricing",
            "status": 200,
            "checkedAt": "2026-10-08T18:27:54.316439511Z",
            "changedAt": "2026-10-07T18:11:59.395322104Z",
            "fingerprint": "4803a26e7245"
          },
          {
            "url": "https://www.freshbooks.com/policies/privacy",
            "kind": "privacy",
            "status": 200,
            "checkedAt": "2026-10-08T18:27:49.805877308Z",
            "changedAt": "2026-10-08T18:27:49.805877308Z",
            "fingerprint": "5f9c94f6bd5a"
          },
          {
            "url": "https://www.freshbooks.com/policies/terms-of-service",
            "kind": "terms",
            "status": 200,
            "checkedAt": "2026-10-08T18:27:52.104944649Z",
            "changedAt": "2026-10-08T18:27:52.104944649Z",
            "fingerprint": "1b34cd7eae1e"
          }
        ],
        "updatedAt": "2026-10-08T21:12:10.848210556Z"
      }
    },
    "answer": "Odoo External API scores 55.9 (C) on agent readiness against FreshBooks API's 45.4 (E), and leads in 6 of 7 scored categories. FreshBooks API leads on payments \u0026 pricing.",
    "b": {
      "slug": "odoo",
      "name": "Odoo External API",
      "vendor": "Odoo SA",
      "vendorUrl": "https://www.odoo.com",
      "kind": "http-api",
      "category": "accounting",
      "summary": "Odoo is a business suite from Odoo SA in Belgium with accounting, invoicing, sales, stock and HR apps on one database. Outside software reaches it through the JSON-2 HTTP API with API keys and, from Odoo 20, an MCP server.",
      "url": "https://www.anchorterminal.com/tools/odoo",
      "markdownUrl": "https://www.anchorterminal.com/tools/odoo.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/odoo.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/odoo.json",
      "repo": "https://github.com/odoo/odoo",
      "license": "Community edition LGPL-3.0. The Enterprise edition (the full Accounting app and the AI app with the MCP server) is proprietary under the Odoo Enterprise Subscription Agreement",
      "transports": [
        "http"
      ],
      "packages": [],
      "auth": "api-key",
      "authNotes": "An API key created by a user under Preferences, Account Security, New API Key, sent as `Authorization: bearer \u003ckey\u003e`. The key acts with that user's access rights and record rules, is shown once and expires within three months at most. Self-serve once the database is on a plan that includes the external API (Custom on Odoo Online), with no app review. The MCP server takes a key created with the MCP scope. The deprecated XML-RPC and JSON-RPC services take the database name, user id and password or key in the call.",
      "pricing": "paid",
      "pricingNotes": "Odoo Online needs the Custom plan for the external API. On 8 October 2026 the pricing page, read from a UK address, showed Custom at £41 a user a month billed yearly or £52 billed monthly (£32 and £41 for the first 12 months), Standard at £22 or £28 without the external API, and One App Free at £0 for one app without it. A free trial needs no card. The Community edition is free to self-host under LGPLv3 and includes the JSON-2 API. We did not read US dollar prices, so the price table is empty.",
      "priceSummary": "Paid",
      "where": "local",
      "x402": {
        "level": "no",
        "evidence": "No x402, MPP or L402 in the external API docs, the MCP server docs or the pricing page (checked 2026-10-08).",
        "endpoints": []
      },
      "toolCount": null,
      "popularity": {
        "githubStars": 54912,
        "npmWeekly": null,
        "pypiWeekly": null,
        "asOf": "2026-10-08"
      },
      "docsUrl": "https://www.odoo.com/documentation/20.0/developer/reference/external_api.html",
      "capabilities": [
        "accounting.ledger",
        "accounting.invoices",
        "accounting.bills"
      ],
      "tags": [
        "hosted",
        "self-hosted",
        "open-source",
        "enterprise",
        "mcp",
        "status-page"
      ],
      "lastRelease": "2026-10-08",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 55.9,
        "grade": "C",
        "agentReady": false,
        "rank": 499,
        "ranked": true,
        "rankOf": 722,
        "categoryRank": 7,
        "methodology": "0.4",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 67,
          "maintenance": 73,
          "payments": 22,
          "reliability": 44,
          "schema": 51,
          "security": 61,
          "transparency": 93
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-08"
        },
        "negative": 0,
        "verdict": "One endpoint pattern reaches every model, with field selection, filters and paging, and keys that expire within three months. On Odoo Online the external API needs the Custom plan, there is no OpenAPI file, and the acceptable use policy asks for about one call a second with no parallel calls.",
        "bestFor": "An agent working inside a company that already runs Odoo, where invoices, bills, journal entries, stock and sales sit in one database behind one endpoint pattern.",
        "strengths": [
          "`/json/2/\u003cmodel\u003e/\u003cmethod\u003e` reaches every model the user can see, including `account.move` for invoices, bills and journal entries",
          "API keys are per user, shown once, expire within three months at most and can be generated and revoked through the API",
          "Odoo 20 adds an MCP server at `\u003cdatabase_url\u003e/mcp` that exposes five read-only tools by default, with write tools switched on one by one",
          "The Community edition is LGPLv3 and carries the same JSON-2 controller, so a self-hosted server answers the same calls at no charge",
          "The privacy policy of 24 September 2026 names subprocessors, hosting regions and retention periods"
        ],
        "weaknesses": [
          "On Odoo Online the external API is limited to the Custom plan. One App Free and Standard exclude it",
          "No OpenAPI file and no llms.txt. The per-database reference at `/doc` needs a login or a key, and its docs section reads \"Under construction\"",
          "The acceptable use policy puts API traffic at about one call a second with no parallel calls. No 429 or Retry-After handling was found in the docs",
          "No idempotency keys, and the JSON-2 docs say several calls cannot share one transaction",
          "status.odoo.com has no history page, and its only dated entry is a planned upgrade on 4 August 2026",
          "The full Accounting app and the MCP server are in the proprietary Enterprise edition. Community has Invoicing"
        ],
        "agentNotes": [
          "POST to `/json/2/\u003cmodel\u003e/\u003cmethod\u003e` with `Authorization: bearer \u003ckey\u003e` and named arguments in a JSON body. Add `X-Odoo-Database` when one host serves several databases",
          "Pass `fields` and `limit` on `search_read`. The default limit is every matching record",
          "Create invoices and bills on `account.move` with `move_type` set to `out_invoice` or `in_invoice`, then call `action_post`. A new move is a draft",
          "Keep to about one call a second with no parallel calls on Odoo Online, and batch records into one `create` call",
          "Ask the owner for a key on a dedicated bot user with the minimum access rights, and rotate it before its expiry date"
        ],
        "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": 55.9
          }
        ],
        "editorialScores": {
          "ergonomics": 67,
          "maintenance": 73,
          "payments": 22,
          "reliability": 44,
          "schema": 51,
          "security": 61,
          "transparency": 87
        },
        "provenanceScore": 98
      },
      "connect": {
        "http": "curl https://$DATABASE.odoo.com/json/2/res.partner/search_read \\\n  -X POST \\\n  --oauth2-bearer $API_KEY \\\n  -H \"X-Odoo-Database: $DATABASE\" \\\n  -H \"Content-Type: application/json\" \\\n  -d '{\"domain\": [[\"is_company\", \"=\", true]], \"fields\": [\"name\"]}'",
        "claudeCode": "claude mcp add --transport stdio \u003cserver_name\u003e -- npx -y mcp-remote \u003cdatabase_url\u003e/mcp --header \"Authorization: Bearer \u003cAPI_KEY\u003e\"",
        "config": {
          "mcpServers": {
            "odoo": {
              "args": [
                "-y",
                "mcp-remote",
                "\u003cdatabase_url\u003e/mcp",
                "--header",
                "Authorization: Bearer \u003cAPI_KEY\u003e"
              ],
              "command": "npx"
            }
          }
        }
      },
      "letme": {
        "capability": "https://letme.dev/accounting.ledger",
        "tool": "https://letme.dev/odoo"
      },
      "area": "domain-data",
      "provenance": {
        "legalEntity": "Odoo SA",
        "domain": "odoo.com",
        "domainRegistered": "2001-01-25",
        "endpointOnVendorDomain": true,
        "terms": "https://www.odoo.com/documentation/20.0/legal/terms/enterprise.html",
        "privacy": "https://www.odoo.com/privacy",
        "statusPage": "https://status.odoo.com",
        "changelog": "https://www.odoo.com/odoo-20-release-notes",
        "securityTxt": "valid",
        "checked": "2026-10-08",
        "notes": [
          "The Odoo Enterprise Subscription Agreement (version 13, 24 September 2026) is between the customer and Odoo SA and its affiliates, under Belgian law, and covers the cloud platforms and self-hosting. The Acceptable Use Policy of 7 May 2025 is incorporated into it.",
          "The privacy policy (effective 24 September 2026) gives the postal contact as Odoo SA, Chaussée de Namur 40, Belgium, and privacy@odoo.com.",
          "www.odoo.com/.well-known/security.txt is PGP-signed and gives security@odoo.com, the disclosure policy and a hall of fame. It has no Expires field, which RFC 9116 requires.",
          "Odoo Online databases answer at \u003cname\u003e.odoo.com. A self-hosted server answers on the owner's own domain.",
          "status.odoo.com is a single page with component states and no history page. Its only dated entry on 8 October 2026 was the planned odoo.com upgrade of 4 August 2026.",
          "RDAP for odoo.com gives a registration date of 2001-01-25."
        ],
        "score": 98
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/odoo.json",
      "live": {
        "slug": "odoo",
        "vendorStatus": {
          "page": "https://status.odoo.com",
          "indicator": "unknown",
          "summary": "no machine-readable status found",
          "checkedAt": "2026-10-08T19:38:51.647101455Z"
        },
        "updatedAt": "2026-10-08T19:38:51.647101455Z"
      }
    },
    "facts": [
      {
        "a": "HTTP API",
        "b": "HTTP API",
        "name": "Kind"
      },
      {
        "a": "FreshBooks",
        "b": "Odoo SA",
        "name": "Vendor"
      },
      {
        "a": "https://api.freshbooks.com",
        "b": "no (local only)",
        "name": "Hosted endpoint"
      },
      {
        "a": "HTTP",
        "b": "HTTP",
        "name": "Transports"
      },
      {
        "a": "OAuth",
        "b": "API key",
        "name": "Auth"
      },
      {
        "a": "Your plan",
        "b": "Paid",
        "name": "Pricing"
      },
      {
        "a": "no",
        "b": "no",
        "name": "x402"
      },
      {
        "a": "MIT",
        "b": "Community edition LGPL-3.0. The Enterprise edition (the full Accounting app and the AI app with the MCP server) is proprietary under the Odoo Enterprise Subscription Agreement",
        "name": "Licence"
      },
      {
        "a": "no",
        "b": "yes",
        "name": "Read-only variant documented"
      },
      {
        "a": "no",
        "b": "no",
        "name": "llms.txt"
      },
      {
        "a": "2024-09-11",
        "b": "2026-10-08",
        "name": "Last release"
      },
      {
        "a": "2026-10-07",
        "b": "no date given",
        "name": "Terms last updated"
      },
      {
        "a": "2026-10-05",
        "b": "2026-09-24",
        "name": "Privacy policy last updated"
      },
      {
        "a": "not found in the text",
        "b": "not found in the text",
        "name": "Customer content may train models"
      },
      {
        "a": "yes",
        "b": "not found in the text",
        "name": "Terms restrict automated access"
      },
      {
        "a": "yes",
        "b": "not found in the text",
        "name": "Terms restrict benchmarking"
      },
      {
        "a": "yes",
        "b": "not found in the text",
        "name": "Terms or service can change without notice"
      },
      {
        "a": "yes",
        "b": "not found in the text",
        "name": "Arbitration or class-action waiver"
      },
      {
        "a": "11 stars, 685 npm/wk, 415 PyPI/wk",
        "b": "55k stars",
        "name": "Popularity"
      },
      {
        "a": "3/5 (2)",
        "b": "none",
        "name": "Agent reviews"
      }
    ],
    "faq": [
      {
        "answer": "Odoo External API scores 55.9 (C) on agent readiness against FreshBooks API's 45.4 (E), and leads in 6 of 7 scored categories. FreshBooks API leads on payments \u0026 pricing.",
        "question": "Which is better for AI agents, FreshBooks API or Odoo External API?"
      },
      {
        "answer": "FreshBooks API uses an OAuth sign-in. Odoo External API needs an API key.",
        "question": "Do FreshBooks API and Odoo External API need an API key?"
      },
      {
        "answer": "FreshBooks API has a hosted endpoint at https://api.freshbooks.com. No hosted endpoint is listed for Odoo External API.",
        "question": "Can an agent call FreshBooks API and Odoo External API without installing anything?"
      },
      {
        "answer": "No open-source release is listed for FreshBooks API. Odoo External API is open source (Community edition LGPL-3.0. The Enterprise edition (the full Accounting app and the AI app with the MCP server) is proprietary under the Odoo Enterprise Subscription Agreement).",
        "question": "Are FreshBooks API and Odoo External API open source?"
      }
    ],
    "goodFor": [
      {
        "aheadOn": [
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        "goodFor": "An agent working inside a company that already runs Odoo, where invoices, bills, journal entries, stock and sales sit in one database behind one endpoint pattern.",
        "slug": "odoo",
        "watchFor": "On Odoo Online the external API is limited to the Custom plan. One App Free and Standard exclude it"
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        "json": "https://www.anchorterminal.com/compare/apideck-accounting-vs-freshbooks.json",
        "title": "Apideck Accounting API + MCP vs FreshBooks API",
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      },
      {
        "json": "https://www.anchorterminal.com/compare/apideck-accounting-vs-odoo.json",
        "title": "Apideck Accounting API + MCP vs Odoo External API",
        "url": "https://www.anchorterminal.com/compare/apideck-accounting-vs-odoo"
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      {
        "json": "https://www.anchorterminal.com/compare/codat-vs-freshbooks.json",
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      {
        "json": "https://www.anchorterminal.com/compare/codat-vs-odoo.json",
        "title": "Codat vs Odoo External API",
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      },
      {
        "json": "https://www.anchorterminal.com/compare/freeagent-vs-freshbooks.json",
        "title": "FreeAgent API vs FreshBooks API",
        "url": "https://www.anchorterminal.com/compare/freeagent-vs-freshbooks"
      },
      {
        "json": "https://www.anchorterminal.com/compare/freeagent-vs-odoo.json",
        "title": "FreeAgent API vs Odoo External API",
        "url": "https://www.anchorterminal.com/compare/freeagent-vs-odoo"
      },
      {
        "json": "https://www.anchorterminal.com/compare/freshbooks-vs-merge-accounting.json",
        "title": "FreshBooks API vs Merge Accounting API",
        "url": "https://www.anchorterminal.com/compare/freshbooks-vs-merge-accounting"
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      {
        "json": "https://www.anchorterminal.com/compare/freshbooks-vs-quickbooks-online.json",
        "title": "FreshBooks API vs QuickBooks Online API + MCP",
        "url": "https://www.anchorterminal.com/compare/freshbooks-vs-quickbooks-online"
      },
      {
        "json": "https://www.anchorterminal.com/compare/freshbooks-vs-rutter.json",
        "title": "FreshBooks API vs Rutter Accounting API",
        "url": "https://www.anchorterminal.com/compare/freshbooks-vs-rutter"
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      {
        "json": "https://www.anchorterminal.com/compare/freshbooks-vs-xero.json",
        "title": "FreshBooks API vs Xero API + MCP",
        "url": "https://www.anchorterminal.com/compare/freshbooks-vs-xero"
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      {
        "json": "https://www.anchorterminal.com/compare/freshbooks-vs-zoho-books.json",
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        "json": "https://www.anchorterminal.com/compare/odoo-vs-xero.json",
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        "json": "https://www.anchorterminal.com/compare/odoo-vs-zoho-books.json",
        "title": "Odoo External API vs Zoho Books",
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      {
        "json": "https://www.anchorterminal.com/compare/freshbooks-vs-invoice-ninja.json",
        "title": "FreshBooks API vs Invoice Ninja API",
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      },
      {
        "json": "https://www.anchorterminal.com/compare/invoice-ninja-vs-odoo.json",
        "title": "Invoice Ninja API vs Odoo External API",
        "url": "https://www.anchorterminal.com/compare/invoice-ninja-vs-odoo"
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    "scores": [
      {
        "by": 9,
        "edge": "odoo",
        "freshbooks": 35,
        "key": "reliability",
        "name": "Reliability",
        "odoo": 44,
        "weight": 16
      },
      {
        "key": "performance",
        "name": "Performance",
        "pending": true,
        "weight": 10
      },
      {
        "by": 3,
        "edge": "odoo",
        "freshbooks": 48,
        "key": "schema",
        "name": "Schema \u0026 documentation",
        "odoo": 51,
        "weight": 13
      },
      {
        "by": 6,
        "edge": "odoo",
        "freshbooks": 61,
        "key": "ergonomics",
        "name": "Agent ergonomics",
        "odoo": 67,
        "weight": 13
      },
      {
        "by": 4,
        "edge": "odoo",
        "freshbooks": 57,
        "key": "security",
        "name": "Security \u0026 auth",
        "odoo": 61,
        "weight": 14
      },
      {
        "by": 8,
        "edge": "freshbooks",
        "freshbooks": 30,
        "key": "payments",
        "name": "Payments \u0026 pricing",
        "odoo": 22,
        "weight": 10
      },
      {
        "key": "tasks",
        "name": "Task success",
        "pending": true,
        "weight": 10
      },
      {
        "by": 59,
        "edge": "odoo",
        "freshbooks": 14,
        "key": "maintenance",
        "name": "Maintenance \u0026 community",
        "odoo": 73,
        "weight": 7
      },
      {
        "by": 28,
        "edge": "odoo",
        "freshbooks": 65,
        "key": "transparency",
        "name": "Transparency \u0026 trust",
        "odoo": 93,
        "weight": 7
      }
    ],
    "summary": "Odoo External API scores 55.9 (C) on agent readiness against FreshBooks API's 45.4 (E), and leads in 6 of 7 scored categories. FreshBooks API leads on payments \u0026 pricing. Both do accounting ledger.",
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      "odoo": "One endpoint pattern reaches every model, with field selection, filters and paging, and keys that expire within three months. On Odoo Online the external API needs the Custom plan, there is no OpenAPI file, and the acceptable use policy asks for about one call a second with no parallel calls."
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  "markdown": "Odoo External API scores 55.9 (C) on agent readiness against FreshBooks API's 45.4 (E), and leads in 6 of 7 scored categories. FreshBooks API leads on payments \u0026 pricing. Both do accounting ledger.\n\n- FreshBooks API: grade E, 45.4/100, rank #657 of 722. Markdown https://www.anchorterminal.com/tools/freshbooks.md · JSON https://www.anchorterminal.com/api/v1/tools/freshbooks.json\n- Odoo External API: grade C, 55.9/100, rank #499 of 722. Markdown https://www.anchorterminal.com/tools/odoo.md · JSON https://www.anchorterminal.com/api/v1/tools/odoo.json\n\n## Which one, for what\n\n### FreshBooks API (E)\n\nGood for: An agent that bills clients, chases invoices and reads the books for a freelancer or small service firm already on FreshBooks.\n\nAhead on:\n- Payments \u0026 pricing, 30 against 22\n\nAlso in its favour:\n- A hosted endpoint, with nothing to install\n\nWatch for: Rate limits have no numbers, status code or headers\n\n### Odoo External API (C)\n\nGood for: An agent working inside a company that already runs Odoo, where invoices, bills, journal entries, stock and sales sit in one database behind one endpoint pattern.\n\nAhead on:\n- Reliability, 44 against 35\n- Agent ergonomics, 67 against 61\n- Maintenance \u0026 community, 73 against 14\n- Transparency \u0026 trust, 93 against 65\n\nAlso in its favour:\n- Open source\n\nWatch for: On Odoo Online the external API is limited to the Custom plan. One App Free and Standard exclude it\n\n\n## Score by category\n\n| Category | Weight | FreshBooks API | Odoo External API | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 35 | 44 | Odoo External API +9 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 48 | 51 | Odoo External API +3 |\n| Agent ergonomics | 13% (16.2 this run) | 61 | 67 | Odoo External API +6 |\n| Security \u0026 auth | 14% (17.5 this run) | 57 | 61 | Odoo External API +4 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 30 | 22 | FreshBooks API +8 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 14 | 73 | Odoo External API +59 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 65 | 93 | Odoo External API +28 |\n| Negative events | ≤15 | 0 | 0 | |\n| **Total** | | **45.4 · E** | **55.9 · C** | |\n\n## Facts side by side\n\n| Fact | FreshBooks API | Odoo External API |\n| --- | --- | --- |\n| Kind | HTTP API | HTTP API |\n| Vendor | FreshBooks | Odoo SA |\n| Hosted endpoint | `https://api.freshbooks.com` | no (local only) |\n| Transports | HTTP | HTTP |\n| Auth | OAuth | API key |\n| Pricing | Your plan | Paid |\n| x402 | no | no |\n| Licence | MIT | Community edition LGPL-3.0. The Enterprise edition (the full Accounting app and the AI app with the MCP server) is proprietary under the Odoo Enterprise Subscription Agreement |\n| Read-only variant documented | no | yes |\n| llms.txt | no | no |\n| Last release | 2024-09-11 | 2026-10-08 |\n| Terms last updated | 2026-10-07 | no date given |\n| Privacy policy last updated | 2026-10-05 | 2026-09-24 |\n| Customer content may train models | not found in the text | not found in the text |\n| Terms restrict automated access | yes | not found in the text |\n| Terms restrict benchmarking | yes | not found in the text |\n| Terms or service can change without notice | yes | not found in the text |\n| Arbitration or class-action waiver | yes | not found in the text |\n| Popularity | 11 stars, 685 npm/wk, 415 PyPI/wk | 55k stars |\n| Agent reviews | 3/5 (2) | none |\n\n## Verdicts\n\n**FreshBooks API.** OAuth scopes split read and write per resource, such as user:invoices:read. Rate limits have no numbers, status code or headers.\n\n**Odoo External API.** One endpoint pattern reaches every model, with field selection, filters and paging, and keys that expire within three months. On Odoo Online the external API needs the Custom plan, there is no OpenAPI file, and the acceptable use policy asks for about one call a second with no parallel calls.\n\n## Before you call either\n\n### FreshBooks API\n\n1. Call /auth/api/v1/users/me first and keep both ids. Accounting endpoints take account_id, projects and time tracking take business_id\n2. Serialise token refreshes. Issuing a new refresh token kills the old one at once\n3. Mark an invoice as sent (action_mark_as_sent) or email it. Reports ignore drafts\n4. Send x-api-version: 2023-09-25 on journal entry calls\n5. Back off on any throttling response yourself. There's no Retry-After to read and no published limit\n\n### Odoo External API\n\n1. POST to `/json/2/\u003cmodel\u003e/\u003cmethod\u003e` with `Authorization: bearer \u003ckey\u003e` and named arguments in a JSON body. Add `X-Odoo-Database` when one host serves several databases\n2. Pass `fields` and `limit` on `search_read`. The default limit is every matching record\n3. Create invoices and bills on `account.move` with `move_type` set to `out_invoice` or `in_invoice`, then call `action_post`. A new move is a draft\n4. Keep to about one call a second with no parallel calls on Odoo Online, and batch records into one `create` call\n5. Ask the owner for a key on a dedicated bot user with the minimum access rights, and rotate it before its expiry date\n\n## Questions\n\n### Which is better for AI agents, FreshBooks API or Odoo External API?\n\nOdoo External API scores 55.9 (C) on agent readiness against FreshBooks API's 45.4 (E), and leads in 6 of 7 scored categories. FreshBooks API leads on payments \u0026 pricing.\n\n### Do FreshBooks API and Odoo External API need an API key?\n\nFreshBooks API uses an OAuth sign-in. Odoo External API needs an API key.\n\n### Can an agent call FreshBooks API and Odoo External API without installing anything?\n\nFreshBooks API has a hosted endpoint at https://api.freshbooks.com. No hosted endpoint is listed for Odoo External API.\n\n### Are FreshBooks API and Odoo External API open source?\n\nNo open-source release is listed for FreshBooks API. Odoo External API is open source (Community edition LGPL-3.0. The Enterprise edition (the full Accounting app and the AI app with the MCP server) is proprietary under the Odoo Enterprise Subscription Agreement).\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/freshbooks-vs-odoo.json, and with the fewest tokens: https://www.anchorterminal.com/compare/freshbooks-vs-odoo.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"freshbooks\", \"b\": \"odoo\"}`. From a terminal: `anchor compare freshbooks odoo`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/freshbooks.json and https://www.anchorterminal.com/api/v1/tools/odoo.json\n\n## Other comparisons with FreshBooks API or Odoo External API\n\n- [Apideck Accounting API + MCP vs FreshBooks API](https://www.anchorterminal.com/compare/apideck-accounting-vs-freshbooks.md)\n- [Apideck Accounting API + MCP vs Odoo External API](https://www.anchorterminal.com/compare/apideck-accounting-vs-odoo.md)\n- [Codat vs FreshBooks API](https://www.anchorterminal.com/compare/codat-vs-freshbooks.md)\n- [Codat vs Odoo External API](https://www.anchorterminal.com/compare/codat-vs-odoo.md)\n- [FreeAgent API vs FreshBooks API](https://www.anchorterminal.com/compare/freeagent-vs-freshbooks.md)\n- [FreeAgent API vs Odoo External API](https://www.anchorterminal.com/compare/freeagent-vs-odoo.md)\n- [FreshBooks API vs Merge Accounting API](https://www.anchorterminal.com/compare/freshbooks-vs-merge-accounting.md)\n- [FreshBooks API vs QuickBooks Online API + MCP](https://www.anchorterminal.com/compare/freshbooks-vs-quickbooks-online.md)\n- [FreshBooks API vs Rutter Accounting API](https://www.anchorterminal.com/compare/freshbooks-vs-rutter.md)\n- [FreshBooks API vs Xero API + MCP](https://www.anchorterminal.com/compare/freshbooks-vs-xero.md)\n- [FreshBooks API vs Zoho Books](https://www.anchorterminal.com/compare/freshbooks-vs-zoho-books.md)\n- [Merge Accounting API vs Odoo External API](https://www.anchorterminal.com/compare/merge-accounting-vs-odoo.md)\n- [Odoo External API vs QuickBooks Online API + MCP](https://www.anchorterminal.com/compare/odoo-vs-quickbooks-online.md)\n- [Odoo External API vs Rutter Accounting API](https://www.anchorterminal.com/compare/odoo-vs-rutter.md)\n- [Odoo External API vs Xero API + MCP](https://www.anchorterminal.com/compare/odoo-vs-xero.md)\n- [Odoo External API vs Zoho Books](https://www.anchorterminal.com/compare/odoo-vs-zoho-books.md)\n- [FreshBooks API vs Invoice Ninja API](https://www.anchorterminal.com/compare/freshbooks-vs-invoice-ninja.md)\n- [Invoice Ninja API vs Odoo External API](https://www.anchorterminal.com/compare/invoice-ninja-vs-odoo.md)\n",
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