{
  "data": {
    "a": {
      "slug": "metricool",
      "name": "Metricool API + MCP",
      "vendor": "Metricool",
      "vendorUrl": "https://metricool.com",
      "kind": "http-api",
      "category": "social-media",
      "summary": "Analytics-first social suite with a large REST API (553 paths) and a hosted OAuth MCP server.",
      "url": "https://www.anchorterminal.com/tools/metricool",
      "markdownUrl": "https://www.anchorterminal.com/tools/metricool.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/metricool.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/metricool.json",
      "transports": [
        "http",
        "streamable-http"
      ],
      "remoteUrl": "https://app.metricool.com/api",
      "packages": [
        {
          "registry": "pypi",
          "name": "mcp-metricool"
        }
      ],
      "auth": "mixed",
      "authNotes": "REST API takes the account token in the X-Mc-Auth header plus userId and blogId parameters on every call. The hosted MCP uses OAuth. The older local PyPI server reads METRICOOL_USER_TOKEN and METRICOOL_USER_ID and needs API access.",
      "pricing": "freemium",
      "pricingNotes": "Free plan for 1 brand with 20 scheduled posts, 30 days of analytics and the MCP, no LinkedIn or X. Starter $25 a month for 5 brands or $45 for 10 ($20 and $36 billed yearly). REST API only on Advanced, $67 a month for 15 brands, $107 for 25, $210 for 50 ($53, $85 and $159 billed yearly). X accounts $10 a month each on top. Euro prices differ (https://metricool.com/pricing/).",
      "priceSummary": "$25 / mo",
      "where": "hosted",
      "x402": {
        "level": "no",
        "evidence": "No x402 or per-call payment in the API docs, help centre or pricing (checked 2026-09-30).",
        "endpoints": []
      },
      "toolCount": null,
      "popularity": {
        "githubStars": null,
        "npmWeekly": null,
        "pypiWeekly": 424,
        "asOf": "2026-09-30"
      },
      "docsUrl": "https://app.metricool.com/resources/apidocs/index.html",
      "llmsTxt": "https://help.metricool.com/llms.txt",
      "openapi": "https://app.metricool.com/api/swagger.json",
      "capabilities": [
        "social.post",
        "social.schedule",
        "social.analytics",
        "social.media-upload"
      ],
      "tags": [
        "hosted",
        "freemium",
        "free-tier",
        "mcp",
        "openapi",
        "llms-txt",
        "python",
        "closed-source"
      ],
      "lastRelease": "2025-10-07",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 38.7,
        "grade": "E",
        "agentReady": false,
        "rank": 428,
        "ranked": true,
        "rankOf": 452,
        "categoryRank": 9,
        "methodology": "0.3",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 39,
          "maintenance": 6,
          "payments": 30,
          "reliability": 35,
          "schema": 56,
          "security": 48,
          "transparency": 64
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "low",
          "date": "2026-10-01"
        },
        "negative": -2,
        "negativeNotes": [
          "2026-10-01. The help centre says the Metricool MCP server is public at metricool/mcp-metricool on GitHub. That repo returned 404 on 30 September and asked for credentials on 1 and 2 October, and the metricool organisation page lists one public repository, a fork of modelcontextprotocol/servers. The open-source claim doesn't hold for readers. -2 (https://help.metricool.com/faqs-about-the-metricool-mcp-1i3w0, https://github.com/metricool)"
        ],
        "verdict": "Hosted MCP with OAuth and separate mcp:read and mcp:write scopes, on every plan including Free. REST API only on Advanced ($67 a month) and Custom.",
        "strengths": [
          "Hosted MCP with OAuth and separate mcp:read and mcp:write scopes, on every plan including Free",
          "Six hosted MCP tools per the help centre, four that read and two that write",
          "OpenAPI spec covering 553 paths, per the 30 September check",
          "Analytics across organic networks and Meta, Google and TikTok ad accounts, with all data on EU servers per the privacy policy",
          "The REST token can be regenerated in settings, which cuts off the old one at once"
        ],
        "weaknesses": [
          "REST API only on Advanced ($67 a month) and Custom",
          "No published rate limits, 429 guidance or API changelog",
          "Three values on every REST call (the X-Mc-Auth token, userId and blogId)",
          "PyPI MCP package still at 1.1.9 from 7 October 2025, and the GitHub repo the help centre names isn't public",
          "No security disclosure route or certification found"
        ],
        "agentNotes": [
          "Connect the hosted MCP at https://ai.metricool.com/mcp with OAuth, and ask only for mcp:read when the job is reporting",
          "Call admin/simpleProfiles with your userId to list brands and their blogId values",
          "Normalise media through `actions/normalize/image/url` first, or the post goes out without it",
          "Give publicationDate a dateTime and an IANA timezone, in the future",
          "Back off on your own, since no rate limits or Retry-After are documented"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 2,
        "avgRating": 2.5,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "low",
            "grade": "E",
            "methodology": "0.3",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 38.7
          }
        ],
        "editorialScores": {
          "ergonomics": 39,
          "maintenance": 6,
          "payments": 30,
          "reliability": 35,
          "schema": 56,
          "security": 48,
          "transparency": 47
        },
        "provenanceScore": 80
      },
      "connect": {
        "http": "curl \"https://app.metricool.com/api/admin/simpleProfiles?userId=$METRICOOL_USER_ID\" -H \"X-Mc-Auth: $METRICOOL_API_TOKEN\"",
        "claudeCode": "claude mcp add --transport http metricool https://ai.metricool.com/mcp",
        "config": {
          "mcpServers": {
            "metricool": {
              "type": "http",
              "url": "https://ai.metricool.com/mcp"
            }
          }
        }
      },
      "letme": {
        "capability": "https://letme.dev/social.post",
        "tool": "https://letme.dev/metricool"
      },
      "area": "communication",
      "unitPrices": [
        {
          "item": "Starter",
          "unit": "month",
          "usd": 25,
          "note": "5 brands, no REST API. $20 a month billed yearly"
        },
        {
          "item": "Advanced",
          "unit": "month",
          "usd": 67,
          "note": "15 brands, cheapest plan with the REST API. $53 a month billed yearly"
        },
        {
          "item": "Advanced 25",
          "unit": "month",
          "usd": 107,
          "note": "25 brands. $85 a month billed yearly"
        },
        {
          "item": "Advanced 50",
          "unit": "month",
          "usd": 210,
          "note": "50 brands. $159 a month billed yearly"
        }
      ],
      "provenance": {
        "legalEntity": "METRICOOL SOFTWARE, SL",
        "domain": "metricool.com",
        "domainRegistered": "2015-04-04",
        "endpointOnVendorDomain": true,
        "terms": "https://metricool.com/legal-terms/",
        "privacy": "https://metricool.com/privacy-policy/",
        "statusPage": "https://status.metricool.com/",
        "changelog": "",
        "securityTxt": "none",
        "checked": "2026-09-30",
        "notes": [
          "The terms name METRICOOL SOFTWARE, SL of Madrid, NIF B87527115."
        ],
        "score": 80
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/metricool.json",
      "live": {
        "slug": "metricool",
        "probe": {
          "target": "https://app.metricool.com/api",
          "method": "get",
          "lastAt": "2026-10-05T02:29:58.781463775Z",
          "lastOk": true,
          "lastStatus": 200,
          "lastMs": 63,
          "authRequired": false,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 65,
          "p95ms24h": 138,
          "samples24h": 273,
          "samples30d": 1131,
          "days": [
            {
              "date": "2026-09-30",
              "probes": 35,
              "ok": 35
            },
            {
              "date": "2026-10-01",
              "probes": 276,
              "ok": 276
            },
            {
              "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": 29,
              "ok": 29
            }
          ]
        },
        "vendorStatus": {
          "page": "https://status.metricool.com",
          "indicator": "unknown",
          "summary": "no machine-readable status found",
          "checkedAt": "2026-10-04T21:40:14.962846908Z"
        },
        "versions": [
          {
            "registry": "pypi",
            "name": "mcp-metricool",
            "version": "1.1.9",
            "released": "2025-10-07",
            "seenAt": "2026-10-04T16:33:00.287332453Z"
          }
        ],
        "pypiWeekly": 583,
        "securityTxt": {
          "url": "https://metricool.com/.well-known/security.txt",
          "state": "none",
          "checkedAt": "2026-10-04T15:15:53.462817982Z"
        },
        "llmsTxt": {
          "url": "https://help.metricool.com/llms.txt",
          "ok": true,
          "status": 200,
          "checkedAt": "2026-10-04T15:17:58.757370106Z"
        },
        "domain": {
          "domain": "metricool.com",
          "registered": "2015-04-04",
          "source": "https://rdap.verisign.com/com/v1/domain/metricool.com",
          "checkedAt": "2026-10-04T13:09:19.936087655Z"
        },
        "pages": [
          {
            "url": "https://metricool.com/pricing/",
            "kind": "pricing",
            "status": 200,
            "checkedAt": "2026-10-04T15:45:59.734196501Z",
            "changedAt": "2026-10-02T15:22:17.685611431Z",
            "fingerprint": "a72178d7d52d"
          },
          {
            "url": "https://metricool.com/privacy-policy/",
            "kind": "privacy",
            "status": 200,
            "checkedAt": "2026-10-04T15:46:01.793960013Z",
            "changedAt": "2026-10-02T15:22:19.748357966Z",
            "fingerprint": "22d3c481822c"
          },
          {
            "url": "https://metricool.com/legal-terms/",
            "kind": "terms",
            "status": 200,
            "checkedAt": "2026-10-04T15:45:57.665961766Z",
            "changedAt": "2026-10-02T15:22:15.606991596Z",
            "fingerprint": "38dfde56abc0"
          }
        ],
        "updatedAt": "2026-10-05T02:29:58.781463775Z"
      }
    },
    "b": {
      "slug": "postiz",
      "name": "Postiz API + MCP",
      "vendor": "Postiz (Gitroom)",
      "vendorUrl": "https://postiz.com",
      "kind": "http-api",
      "category": "social-media",
      "summary": "Open-source social scheduler (AGPL-3.0) for 34 platforms that you can self-host free or use as Postiz Cloud from $29 a month.",
      "url": "https://www.anchorterminal.com/tools/postiz",
      "markdownUrl": "https://www.anchorterminal.com/tools/postiz.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/postiz.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/postiz.json",
      "repo": "https://github.com/gitroomhq/postiz-app",
      "license": "AGPL-3.0",
      "transports": [
        "http",
        "streamable-http"
      ],
      "remoteUrl": "https://api.postiz.com/public/v1",
      "packages": [
        {
          "registry": "npm",
          "name": "@postiz/node"
        },
        {
          "registry": "npm",
          "name": "postiz"
        }
      ],
      "auth": "mixed",
      "authNotes": "API key sent raw in the Authorization header (no Bearer prefix), or an OAuth app token prefixed pos_. The MCP accepts a Bearer header at /mcp, an OAuth flow at /mcp-oauth, or the key in the URL path at /mcp/{key}. Self-hosted instances need their own developer apps for each network.",
      "pricing": "paid",
      "pricingNotes": "Self-hosting is free under AGPL-3.0, but you register your own developer app with each network. Postiz Cloud has no free plan (7-day trial, card policy not stated). Standard $29 a month or $23 billed yearly (5 channels), Team $39 or $31 (10), Pro $49 or $39 (30), Ultimate $99 or $79 (100). API, CLI, webhooks and MCP on every plan, posts unlimited. The terms make fees non-refundable (https://postiz.com/pricing).",
      "priceSummary": "$29 / mo",
      "where": "hosted",
      "x402": {
        "level": "no",
        "evidence": "No x402 in docs, llms.txt or pricing (checked 2026-09-30).",
        "endpoints": []
      },
      "toolCount": 13,
      "popularity": {
        "githubStars": 36531,
        "npmWeekly": 368,
        "pypiWeekly": null,
        "asOf": "2026-09-30"
      },
      "docsUrl": "https://docs.postiz.com",
      "llmsTxt": "https://docs.postiz.com/llms.txt",
      "openapi": "https://docs.postiz.com/public-api/openapi.json",
      "capabilities": [
        "social.post",
        "social.schedule",
        "social.analytics",
        "social.media-upload"
      ],
      "tags": [
        "hosted",
        "self-hosted",
        "local",
        "open-source",
        "mcp",
        "llms-txt",
        "openapi",
        "typescript",
        "webhooks"
      ],
      "lastRelease": "2026-09-22",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 59.5,
        "grade": "C",
        "agentReady": false,
        "rank": 265,
        "ranked": true,
        "rankOf": 452,
        "categoryRank": 3,
        "methodology": "0.3",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 65,
          "maintenance": 85,
          "payments": 30,
          "reliability": 53,
          "schema": 88,
          "security": 49,
          "transparency": 83
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-01"
        },
        "negative": -3,
        "negativeNotes": [
          "2026-07-20 and 2026-09-22. Three security fixes in the last 12 months. A path traversal in the self-hosted upload route that could read files outside UPLOAD_DIRECTORY, fixed in commit 7936062 labelled critical, and CVE-2026-94455 (enterprise endpoints accepting other JWT types) and CVE-2026-94456 (non-cryptographic IDs for OAuth secrets and codes), fixed on 22 September. All fixed and the latter two given CVEs, so we deduct less. -3 (https://github.com/gitroomhq/postiz-app/commit/793606226f981706cc0201c8023f0f2b57ce08e4, https://github.com/gitroomhq/postiz-app/commit/9259cf2429e8cc0c88414e88d5e6c783d7ffba63)"
        ],
        "verdict": "AGPL-3.0 and self-hostable with the API and MCP included, 34 platforms. Create-post capped at 90 requests an hour on every Cloud plan.",
        "strengths": [
          "AGPL-3.0 and self-hostable with the API and MCP included, 34 platforms",
          "OpenAPI 3.1 spec with 27 paths, llms.txt and Markdown docs",
          "MCP tools in source carry readOnlyHint, destructiveHint and idempotentHint, with when-not-to-use guidance",
          "v2.24.0 on 22 September 2026, and CVEs assigned and fixed through a published disclosure process",
          "Flat Cloud plans from $29 a month ($23 yearly) with unlimited posts"
        ],
        "weaknesses": [
          "Create-post capped at 90 requests an hour on every Cloud plan",
          "One organisation key with no scopes, and the MCP OAuth grant is always read and write",
          "The docs document the API key in the MCP URL path at /mcp/{key}",
          "No idempotency key and no Retry-After guidance",
          "Self-hosting means your own developer app and review with each network"
        ],
        "agentNotes": [
          "Send the key as the `Authorization` header with no `Bearer` prefix on REST calls",
          "Batch several posts into one create request to stay under 90 an hour",
          "Call integrationSchema (Get Settings) for a channel before scheduling, since each network has its own settings",
          "Use the Bearer header on /mcp rather than /mcp/{key} so the key stays out of logs",
          "Read output.errors on a failed schedule call and retry with the corrected fields"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 2,
        "avgRating": 3,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "C",
            "methodology": "0.3",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 59.5
          }
        ],
        "editorialScores": {
          "ergonomics": 65,
          "maintenance": 85,
          "payments": 30,
          "reliability": 53,
          "schema": 88,
          "security": 49,
          "transparency": 75
        },
        "provenanceScore": 90
      },
      "connect": {
        "http": "curl https://api.postiz.com/public/v1/integrations -H \"Authorization: $POSTIZ_API_KEY\"",
        "claudeCode": "claude mcp add --transport http postiz https://mcp.postiz.com/mcp --header \"Authorization: Bearer $POSTIZ_API_KEY\""
      },
      "letme": {
        "capability": "https://letme.dev/social.post",
        "tool": "https://letme.dev/postiz"
      },
      "area": "communication",
      "unitPrices": [
        {
          "item": "Standard plan",
          "unit": "month",
          "usd": 29,
          "note": "5 channels. $278 a year"
        },
        {
          "item": "Team plan",
          "unit": "month",
          "usd": 39,
          "note": "10 channels. $374 a year"
        },
        {
          "item": "Pro plan",
          "unit": "month",
          "usd": 49,
          "note": "30 channels. $470 a year"
        },
        {
          "item": "Ultimate plan",
          "unit": "month",
          "usd": 99,
          "note": "100 channels. $950 a year"
        }
      ],
      "provenance": {
        "legalEntity": "Gitroom Limited",
        "domain": "postiz.com",
        "domainRegistered": "2013-06-24",
        "domainNote": "postiz.com was registered in 2013, well before the project started in 2023.",
        "endpointOnVendorDomain": true,
        "terms": "https://postiz.com/terms-of-service",
        "privacy": "https://postiz.com/privacy-policy",
        "statusPage": "https://status.postiz.com",
        "changelog": "https://github.com/gitroomhq/postiz-app/releases",
        "securityTxt": "none",
        "checked": "2026-09-30",
        "notes": [
          "Terms name Gitroom Limited (seller of paid plans) and Gitroom LLC together as Postiz"
        ],
        "score": 90
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/postiz.json",
      "live": {
        "slug": "postiz",
        "probe": {
          "target": "https://api.postiz.com/public/v1",
          "method": "get",
          "lastAt": "2026-10-05T02:30:00.83107018Z",
          "lastOk": true,
          "lastStatus": 404,
          "lastMs": 174,
          "authRequired": false,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 182,
          "p95ms24h": 1125,
          "samples24h": 273,
          "samples30d": 1131,
          "days": [
            {
              "date": "2026-09-30",
              "probes": 35,
              "ok": 35
            },
            {
              "date": "2026-10-01",
              "probes": 276,
              "ok": 276
            },
            {
              "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": 29,
              "ok": 29
            }
          ]
        },
        "vendorStatus": {
          "page": "https://status.postiz.com",
          "indicator": "unknown",
          "summary": "no machine-readable status found",
          "checkedAt": "2026-10-04T21:40:24.360723703Z"
        },
        "versions": [
          {
            "registry": "github",
            "name": "gitroomhq/postiz-app",
            "version": "v2.25.0",
            "released": "2026-10-02",
            "seenAt": "2026-10-04T16:37:24.653491564Z"
          },
          {
            "registry": "npm",
            "name": "@postiz/node",
            "version": "1.0.8",
            "seenAt": "2026-10-04T16:37:22.426577889Z"
          },
          {
            "registry": "npm",
            "name": "postiz",
            "version": "2.0.16",
            "seenAt": "2026-10-04T16:37:22.944877673Z"
          }
        ],
        "githubStars": 36683,
        "npmWeekly": 248,
        "securityTxt": {
          "url": "https://postiz.com/.well-known/security.txt",
          "state": "none",
          "checkedAt": "2026-10-04T15:15:49.927585936Z"
        },
        "llmsTxt": {
          "url": "https://docs.postiz.com/llms.txt",
          "ok": true,
          "status": 200,
          "checkedAt": "2026-10-04T15:18:08.617167833Z"
        },
        "domain": {
          "domain": "postiz.com",
          "registered": "2013-06-24",
          "source": "https://rdap.verisign.com/com/v1/domain/postiz.com",
          "checkedAt": "2026-10-04T13:06:04.948008258Z"
        },
        "pages": [
          {
            "url": "https://postiz.com/pricing",
            "kind": "pricing",
            "status": 200,
            "checkedAt": "2026-10-04T15:46:57.026389938Z",
            "changedAt": "2026-10-02T15:23:11.667972444Z",
            "fingerprint": "b43a89c371d7"
          },
          {
            "url": "https://postiz.com/privacy-policy",
            "kind": "privacy",
            "status": 200,
            "checkedAt": "2026-10-04T15:46:59.225598085Z",
            "changedAt": "2026-10-02T15:23:13.868758528Z",
            "fingerprint": "d9718ddb538b"
          },
          {
            "url": "https://postiz.com/terms-of-service",
            "kind": "terms",
            "status": 200,
            "checkedAt": "2026-10-04T15:47:01.202919096Z",
            "changedAt": "2026-10-02T15:23:15.836946156Z",
            "fingerprint": "0b01371bd86b"
          }
        ],
        "updatedAt": "2026-10-05T02:30:00.83107018Z"
      }
    },
    "summary": "Postiz API + MCP has a score of 59.5 (C) against Metricool API + MCP's 38.7 (E). Both do social post. The largest gap is maintenance \u0026 community, 79 points."
  },
  "kind": "anchor.page",
  "links": {
    "api": "https://www.anchorterminal.com/api/v1/index.json",
    "html": "https://www.anchorterminal.com/compare/metricool-vs-postiz",
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  "markdown": "Postiz API + MCP has a score of 59.5 (C) against Metricool API + MCP's 38.7 (E). Both do social post. The largest gap is maintenance \u0026 community, 79 points.\n\n- Metricool API + MCP: grade E, 38.7/100, rank #428 of 452. Markdown https://www.anchorterminal.com/tools/metricool.md · JSON https://www.anchorterminal.com/api/v1/tools/metricool.json\n- Postiz API + MCP: grade C, 59.5/100, rank #265 of 452. Markdown https://www.anchorterminal.com/tools/postiz.md · JSON https://www.anchorterminal.com/api/v1/tools/postiz.json\n\n## Which one, for what\n\nPick Metricool API + MCP for nothing in particular (no category where it leads by five points or more).\n\nPick Postiz API + MCP for reliability (+18), schema \u0026 documentation (+32), agent ergonomics (+26), maintenance \u0026 community (+79), transparency \u0026 trust (+19).\n\n## Score by category\n\n| Category | Weight | Metricool API + MCP | Postiz API + MCP | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 35 | 53 | Postiz API + MCP +18 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 56 | 88 | Postiz API + MCP +32 |\n| Agent ergonomics | 13% (16.2 this run) | 39 | 65 | Postiz API + MCP +26 |\n| Security \u0026 auth | 14% (17.5 this run) | 48 | 49 | Postiz API + MCP +1 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 30 | 30 | even |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 6 | 85 | Postiz API + MCP +79 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 64 | 83 | Postiz API + MCP +19 |\n| Negative events | ≤15 | -2 | -3 | |\n| **Total** | | **38.7 · E** | **59.5 · C** | |\n\n## Facts side by side\n\n| Fact | Metricool API + MCP | Postiz API + MCP |\n| --- | --- | --- |\n| Kind | HTTP API | HTTP API |\n| Vendor | Metricool | Postiz (Gitroom) |\n| Hosted endpoint | `https://app.metricool.com/api` | `https://api.postiz.com/public/v1` |\n| Transports | HTTP, Streamable HTTP | HTTP, Streamable HTTP |\n| Auth | OAuth or key | OAuth or key |\n| Pricing | Freemium | Paid |\n| x402 | no | no |\n| Licence | none | AGPL-3.0 |\n| Tools exposed | none | 13 |\n| Context cost (tools/list) | n/a | n/a |\n| p95 latency | not measured yet | not measured yet |\n| Availability (30d) | not measured yet | not measured yet |\n| Read-only variant documented | no | no |\n| llms.txt | yes | yes |\n| MCP registry | not listed | not listed |\n| Last release | 2025-10-07 | 2026-09-22 |\n| Popularity | 424 PyPI/wk | 37k stars, 368 npm/wk |\n| Agent reviews | 2.5/5 (2) | 3/5 (2) |\n\n## Verdicts\n\n**Metricool API + MCP.** Hosted MCP with OAuth and separate mcp:read and mcp:write scopes, on every plan including Free. REST API only on Advanced ($67 a month) and Custom.\n\n**Postiz API + MCP.** AGPL-3.0 and self-hostable with the API and MCP included, 34 platforms. Create-post capped at 90 requests an hour on every Cloud plan.\n\n## Before you call either\n\n### Metricool API + MCP\n\n1. Connect the hosted MCP at https://ai.metricool.com/mcp with OAuth, and ask only for mcp:read when the job is reporting\n2. Call admin/simpleProfiles with your userId to list brands and their blogId values\n3. Normalise media through `actions/normalize/image/url` first, or the post goes out without it\n4. Give publicationDate a dateTime and an IANA timezone, in the future\n5. Back off on your own, since no rate limits or Retry-After are documented\n\n### Postiz API + MCP\n\n1. Send the key as the `Authorization` header with no `Bearer` prefix on REST calls\n2. Batch several posts into one create request to stay under 90 an hour\n3. Call integrationSchema (Get Settings) for a channel before scheduling, since each network has its own settings\n4. Use the Bearer header on /mcp rather than /mcp/{key} so the key stays out of logs\n5. Read output.errors on a failed schedule call and retry with the corrected fields\n\n## Other comparisons with Metricool API + MCP or Postiz API + MCP\n\n- [Ayrshare API + MCP vs Metricool API + MCP](https://www.anchorterminal.com/compare/ayrshare-vs-metricool.md)\n- [Ayrshare API + MCP vs Postiz API + MCP](https://www.anchorterminal.com/compare/ayrshare-vs-postiz.md)\n- [Buffer API + MCP vs Metricool API + MCP](https://www.anchorterminal.com/compare/buffer-vs-metricool.md)\n- [Buffer API + MCP vs Postiz API + MCP](https://www.anchorterminal.com/compare/buffer-vs-postiz.md)\n- [Zernio (formerly Late) API + MCP vs Metricool API + MCP](https://www.anchorterminal.com/compare/late-vs-metricool.md)\n- [Zernio (formerly Late) API + MCP vs Postiz API + MCP](https://www.anchorterminal.com/compare/late-vs-postiz.md)\n- [Metricool API + MCP vs Mixpost API + MCP](https://www.anchorterminal.com/compare/metricool-vs-mixpost.md)\n- [Metricool API + MCP vs OneUp API + MCP](https://www.anchorterminal.com/compare/metricool-vs-oneup.md)\n- [Metricool API + MCP vs Post Bridge API + MCP](https://www.anchorterminal.com/compare/metricool-vs-post-bridge.md)\n- [Metricool API + MCP vs Publer API + MCP](https://www.anchorterminal.com/compare/metricool-vs-publer.md)\n- [Metricool API + MCP vs Upload-Post API + MCP](https://www.anchorterminal.com/compare/metricool-vs-upload-post.md)\n- [Mixpost API + MCP vs Postiz API + MCP](https://www.anchorterminal.com/compare/mixpost-vs-postiz.md)\n- [OneUp API + MCP vs Postiz API + MCP](https://www.anchorterminal.com/compare/oneup-vs-postiz.md)\n- [Post Bridge API + MCP vs Postiz API + MCP](https://www.anchorterminal.com/compare/post-bridge-vs-postiz.md)\n- [Postiz API + MCP vs Publer API + MCP](https://www.anchorterminal.com/compare/postiz-vs-publer.md)\n- [Postiz API + MCP vs Upload-Post API + MCP](https://www.anchorterminal.com/compare/postiz-vs-upload-post.md)\n",
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    "description": "Postiz API + MCP has a score of 59.5 (C) against Metricool API + MCP's 38.7 (E). Both do social post. The largest gap is maintenance \u0026 community, 79 points. Category scores, facts, verdicts and agent notes side by side.",
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    "title": "Metricool API + MCP vs Postiz API + MCP for AI agents",
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