36,036 servers · rescanned daily
Every MCP server, tested. Every trust score, published.
- Median score
- 62
- Scored 90+
- 1,339
- Verified
- 7
- Flagged packages
- 1
- Publishers
- 21,372
What we verify
We read the real schemas
We open a live MCP session, run the handshake and read every tool schema from the server itself. Nothing on this page is a publisher's description of their own server.
Live example: xyz.mindjack/mcp
We check TLS and OAuth
We read the certificate chain, the OAuth metadata and whether the call path needs a token. A README shows none of that.
Live example: VerifyMCP
We rescan daily
We resolve each package's production dependency tree against OSV and rescore every server daily, so a tool set that changes under you shows up here.
Live example: Canvas API MCP
Filter the directory
Ranked by trust ↓
MCP servers ranked by trust score
remote Filter: remote
- 12701 ESLint rules key count, body discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/eslintrc-ok/mcpstreamable-http no auth
- 60
- 12702 Ethiopic year band +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/ethiopic-ok/mcpstreamable-http no auth
- 60
- 12703 EU DST in-force band +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/dst-eu2/mcpstreamable-http no auth
- 60
- 12704 Expect-CT max-age band, value discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/expect-ct/mcpstreamable-http no auth
- 60
- 12705 ExtensionDash 60 60
Channels
- 60 remote https://extensiondash.com/mcpstreamable-http no auth
- 60
- 12706 Fathoms to meters, number discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/fathom-m/mcpstreamable-http no auth
- 60
- 12707 Feet/s to km/h, number discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/fps-kmh/mcpstreamable-http no auth
- 60
- 12708 filename to MIME charset, value discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/file-mime-ok/mcpstreamable-http no auth
- 60
- 12709 Firebase push-id time prefix, value discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/pushid-ts/mcpstreamable-http no auth
- 60
- 12710 Firkins to liters, number discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/firkin-l/mcpstreamable-http no auth
- 60
- 12711 FlatBuffers vtable shape, bytes discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/flatbuf-ok/mcpstreamable-http no auth
- 60
- 12712 FNV-1a 64-bit hex, input discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/fnv1a64-ok/mcpstreamable-http no auth
- 60
- 12713 Forwarded by= hop count, value discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/forwarded-by/mcpstreamable-http no auth
- 60
- 12714 friendly-id hyphen groups, value discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/friendly-id/mcpstreamable-http no auth
- 60
- 12715 fstab field-count band, line discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/fstab-ok/mcpstreamable-http no auth
- 60
- 12716 Furlongs to meters, number discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/furlong-m/mcpstreamable-http no auth
- 60
- 12717 Gallons/min to liters/s, number discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/gpm-lps/mcpstreamable-http no auth
- 60
- 12718 GB18030 4-byte band, input discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/gb18030-ok/mcpstreamable-http no auth
- 60
- 12719 gemspec name= shape, body discarded +11 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/gemspec-ok/mcpstreamable-http no auth
- 60
- 12720 Gills to milliliters, number discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/gill-ml/mcpstreamable-http no auth
- 60
- 12721 gitconfig section count, body discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/gitcfg-ok/mcpstreamable-http no auth
- 60
- 12722 GitHub Actions run id digits, value discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/gh-run-ok/mcpstreamable-http no auth
- 60
- 12723 GitHub commit SHA hex, value discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/gh-sha-ok/mcpstreamable-http no auth
- 60
- 12724 gitoid:sha256 shape, value discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/gitoid-ok/mcpstreamable-http no auth
- 60
- 12725 GPS second-of-week band +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/gps-sow/mcpstreamable-http no auth
- 60
- 12726 Gradians to radians, number discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/grad-rad/mcpstreamable-http no auth
- 60
- 12727 Grains to grams, number discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/grain-g/mcpstreamable-http no auth
- 60
- 12728 grapheme cluster charset, value discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/grapheme-ok/mcpstreamable-http no auth
- 60
- 12729 Gregorian century band +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/century-n/mcpstreamable-http no auth
- 60
- 12730 Gregorian decade band +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/decade-n/mcpstreamable-http no auth
- 60
- 12731 Gregorian leap-year band +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/leap-ok/mcpstreamable-http no auth
- 60
- 12732 Hands to centimeters, number discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hand-cm/mcpstreamable-http no auth
- 60
- 12733 Hashids alphabet charset, value discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hashid-alpha/mcpstreamable-http no auth
- 60
- 12734 hashtag token count, text discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hashtag-n/mcpstreamable-http no auth
- 60
- 12735 Hebrew month 1-13 band +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hebrew-mo/mcpstreamable-http no auth
- 60
- 12736 Hebrew year band +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hebrew-ok/mcpstreamable-http no auth
- 60
- 12737 HebrewCore by baba Hebrew 60 60
Channels
- 60 remote https://hc.itsbaba.com/mcpstreamable-http auth required
- 60
- 12738 Helm chart.yaml name shape, body discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/helm-ok/mcpstreamable-http no auth
- 60
- 12739 HighwayHash 64 hex, input discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/highway64-ok/mcpstreamable-http no auth
- 60
- 12740 Hijri year band +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hijri-ok/mcpstreamable-http no auth
- 60
- 12741 Histórico Veicular SP −17 60 60
Channels
- 60 remote https://api.mcp.ai/p_veiculo_historico_spstreamable-http no auth
- 60
- 12742 Hive Ledger — deterministic varroa treatment rotation 60 60
Channels
- 60 remote https://hive-ledger.rowb.app/mcpstreamable-http auth required
- 60
- 12743 Hjson comment shape, body discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hjson-ok/mcpstreamable-http no auth
- 60
- 12744 HMAC-SHA256 hex length, input discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hmac-sha256/mcpstreamable-http no auth
- 60
- 12745 Hogsheads to liters, number discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hogshead-l/mcpstreamable-http no auth
- 60
- 12746 hosts file token count, line discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hosts-ok/mcpstreamable-http no auth
- 60
- 12747 Hot Topics MCP 60 60
Channels
- 60 remote https://hot.mcp.goaimoat.com/mcpstreamable-http no auth
- 60
- 12748 Hundredweight to kilograms, number discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cwt-kg/mcpstreamable-http no auth
- 60
- 12749 IDNA2003 ACE prefix, host discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/puny2003-ok/mcpstreamable-http no auth
- 60
- 12750 IDNA2008 A-label shape, host discarded +3 60 60
Channels
- 60 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/puny2008-ok/mcpstreamable-http no auth
- 60
Max 5: deselect one first