The MCP hub › Trust leaderboard › Docs & Knowledge
Independent A–F trust grades for Docs & Knowledge MCP servers — security, spec conformance, reliability, tool hygiene, and transparency, re-checked continuously for drift and rug-pulls. 63 ranked.
| # | Grade | MCP server | Category | Score | Tools | Checked |
|---|---|---|---|---|---|---|
| 1 | A | npm:@oscardvs/zoteus | Docs & Knowledge | 96 | 1 | 1mo ago |
| 2 | A | npm:@cyanheads/crossref-mcp-server | Docs & Knowledge | 95 | 1 | 15d ago |
| 3 | A | npm:@cyanheads/pubmed-mcp-server | Docs & Knowledge | 95 | 1 | 22d ago |
| 4 | A | npm:@cyanheads/wikidata-mcp-server | Docs & Knowledge | 95 | 1 | 1mo ago |
| 5 | A | npm:@cyanheads/wikipedia-mcp-server | Docs & Knowledge | 95 | 1 | 1mo ago |
| 6 | A | wikidata.caseyjhand.com | Docs & Knowledge | 94 | 7 | 1mo ago |
| 7 | A- | app.phasefolio.com | Docs & Knowledge | 92 | 10 | 3d ago |
| 8 | A- | pypi:uk-ai-bill-compliance-mcp | Docs & Knowledge | 92 | 6 | 1mo ago |
| 9 | A- | pypi:zotero-library-mcp | Docs & Knowledge | 92 | 12 | 1d ago |
| 10 | A- | mcp-docs.mapbox.com | Docs & Knowledge | 91 | 3 | 1mo ago |
| 11 | A- | mcp.appendix.com | Docs & Knowledge | 91 | 3 | 1d ago |
| 12 | A- | mcp.loadingmcp.com | Docs & Knowledge | 91 | 6 | 1mo ago |
| 13 | A- | mcp.partstable.com | Docs & Knowledge | 91 | 5 | 6d ago |
| 14 | A- | npm:gogcli-mcp-docs | Docs & Knowledge | 91 | 1 | 1mo ago |
| 15 | A- | superduperbundle.com | Docs & Knowledge | 91 | 2 | 7d ago |
| 16 | A- | fify-chatgpt.renfei1992.chatgpt.site | Docs & Knowledge | 90 | 2 | 1mo ago |
| 17 | A- | npm:@agent-blueprint/free-blueprints | Docs & Knowledge | 90 | 2 | 28d ago |
| 18 | B+ | ai.fusionauth.dev | Docs & Knowledge | 89 | 2 | 3d ago |
| 19 | B+ | pypi:api-docs-generator-ai-mcp | Docs & Knowledge | 88 | 5 | 5d ago |
| 20 | B+ | queuesim.com | Docs & Knowledge | 88 | 7 | 1mo ago |
| 21 | B+ | mcp.oathlayer.com | Docs & Knowledge | 87 | 1 | 8d ago |
| 22 | B+ | moltchat-agent-commons.onrender.com | Docs & Knowledge | 87 | 10 | 1mo ago |
| 23 | B | npm:@facultiai/mcp-server | Docs & Knowledge | 86 | 6 | 9d ago |
| 24 | B | npm:saju-mcp-server | Docs & Knowledge | 86 | 1 | 1mo ago |
| 25 | B | npm:3dprint-oracle | Docs & Knowledge | 85 | 1 | 24d ago |
| 26 | B | npm:smart-web-mcp | Docs & Knowledge | 85 | 3 | 10d ago |
| 27 | B | finalnotice.io | Docs & Knowledge | 84 | 3 | 1mo ago |
| 28 | B | npm:@rog0x/mcp-regex-tools | Docs & Knowledge | 84 | 3 | 1mo ago |
| 29 | B | pypi:bibverify | Docs & Knowledge | 84 | 4 | 4d ago |
| 30 | B | npm:@noderail/mcp | Docs & Knowledge | 83 | 2 | 9d ago |
| 31 | B | npm:neurohive | Docs & Knowledge | 83 | 0 | 4h ago |
| 32 | B | pypi:mcp-oeis | Docs & Knowledge | 83 | 3 | 5d ago |
| 33 | B | pypi:verso-mcp | Docs & Knowledge | 83 | 4 | 9d ago |
| 34 | B- | npm:twitterapi-docs-mcp | Docs & Knowledge | 82 | 0 | 7d ago |
| 35 | B- | pypi:lit-mcp | Docs & Knowledge | 81 | 3 | 8d ago |
| 36 | C+ | npm:@pondlog/mcp-garden | Docs & Knowledge | 79 | 0 | 9d ago |
| 37 | C+ | npm:mcp-baepsae | Docs & Knowledge | 79 | 22 | 5h ago |
| 38 | C- | npm:google-documents-mcp | Docs & Knowledge | 72 | 1 | 8d ago |
| 39 | C- | pypi:cities2-mcp | Docs & Knowledge | 72 | 0 | 7d ago |
| 40 | C- | doxa.papersflow.ai | Docs & Knowledge | 70 | 0 | 12d ago |
| 41 | C- | npm:litra-paper-search-mcp | Docs & Knowledge | 70 | 1 | 17d ago |
| 42 | C- | pypi:mcparmory-google-search | Docs & Knowledge | 70 | 0 | 9d ago |
| 43 | C- | pypi:refcheck-mcp | Docs & Knowledge | 70 | 0 | 1d ago |
| 44 | D | docs.medusajs.com | Docs & Knowledge | 69 | 0 | 3d ago |
| 45 | D | pypi:codeix | Docs & Knowledge | 69 | 0 | 10d ago |
| 46 | D | npm:@mealmastery/mcp-server | Docs & Knowledge | 68 | 18 | 16d ago |
| 47 | D | npm:jail-mcp | Docs & Knowledge | 68 | 2 | 1d ago |
| 48 | D | pypi:mcp-mediawiki-crunchtools | Docs & Knowledge | 68 | 0 | 5h ago |
| 49 | D | wikipedia.api.trendsmcp.ai | Docs & Knowledge | 68 | 0 | 17d ago |
| 50 | D | arcology-mcp.fly.dev | Docs & Knowledge | 67 | 0 | 2d ago |
| 51 | D | npm:@bitatlas/mcp-server | Docs & Knowledge | 67 | 11 | 18d ago |
| 52 | D | ask-ai-mcp-710575177112.asia-south1.run.app | Docs & Knowledge | 65 | 0 | 21h ago |
| 53 | D | pypi:dns-aid | Docs & Knowledge | 64 | 0 | 9d ago |
| 54 | D | aligned-kettledrum--pubmed-mcp-server.apify.actor | Docs & Knowledge | 63 | 0 | 2d ago |
| 55 | D | pypi:huoshui-pdf-translator | Docs & Knowledge | 63 | 0 | 9d ago |
| 56 | D | npm:dyer-md-mcp | Docs & Knowledge | 62 | 13 | 9d ago |
| 57 | D | pypi:mcp-contradiction-check | Docs & Knowledge | 62 | 0 | 1mo ago |
| 58 | F | pypi:ya-yandex-wiki-mcp | Docs & Knowledge | 59 | 0 | 1mo ago |
| 59 | F | npm:twelvelabs-mcp-server | Docs & Knowledge | 55 | 2 | 1mo ago |
| 60 | F | app.papertext.app | Docs & Knowledge | 0 | 0 | 17h ago |
| 61 | F | context7docs.clauxel.com | Docs & Knowledge | 0 | 0 | 4d ago |
| 62 | F | docs.continue.dev | Docs & Knowledge | 0 | 0 | 3d ago |
Showing the top 62 operators (one entry each, their best-graded server) of 63 graded servers. Every graded server stays in the continuous drift watch.
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