35,819 servers · rescanned daily
Every MCP server, tested. Every trust score, published.
- Median score
- 61
- Scored 90+
- 1,306
- Verified
- 7
- Flagged packages
- 1
- Publishers
- 21,211
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: io.github.aahlijia/dekko
Filter the directory
Ranked by trust ↓
MCP servers ranked by trust score
remote Filter: remote
- 11851 Snowflake id shape +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/snowflake-shape/mcpstreamable-http no auth
- 61
- 11852 Snowflake timestamp bits, id discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/snowflake-ts/mcpstreamable-http no auth
- 61
- 11853 SPDX license expression tokens, value discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/spdx-expr-ok/mcpstreamable-http no auth
- 61
- 11854 SPDX license id shape +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/spdx-ok/mcpstreamable-http no auth
- 61
- 11855 SPKI prefix check, key discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/spki-ok/mcpstreamable-http no auth
- 61
- 11856 SpookyHash hex length, input discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/spooky-len/mcpstreamable-http no auth
- 61
- 11857 SQL single-quote escape count, input discarded +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/sql-esc/mcpstreamable-http no auth
- 61
- 11858 Square-bracket id shape, value discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/square-ok/mcpstreamable-http no auth
- 61
- 11859 SSE Accept hint +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/compat-sse/mcpstreamable-http no auth
- 61
- 11860 SSH fingerprint hex shape, value discarded +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/ssh-fp-ok/mcpstreamable-http no auth
- 61
- 11861 SSH FP record shape, value discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/sshfp-record/mcpstreamable-http no auth
- 61
- 11862 STL solid/header check, file discarded +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/stl-ok/mcpstreamable-http no auth
- 61
- 11863 Stone to pounds +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/st-to-lb/mcpstreamable-http no auth
- 61
- 11864 Structured Data Check +3 61 61
Channels
- 61 remote https://structured-data-check.david-cyr.workers.dev/mcpstreamable-http no auth
- 61
- 11865 Supabase URL Shape +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/supabase-url-shape/mcpstreamable-http no auth
- 61
- 11866 SVG root-tag shape, markup discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/svg-root-ok/mcpstreamable-http no auth
- 61
- 11867 tab count, text discarded +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tab-ok/mcpstreamable-http no auth
- 61
- 11868 Tabindex integer band, value discarded +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tabindex-ok/mcpstreamable-http no auth
- 61
- 11869 Tablespoons to milliliters +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tbsp-to-ml/mcpstreamable-http no auth
- 61
- 11870 Tabs vs spaces indent, text discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/indent-kind/mcpstreamable-http no auth
- 61
- 11871 TAR ustar check, file discarded +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tar-magic/mcpstreamable-http no auth
- 61
- 11872 Taxonomie Produit +3 61 61
Channels
- 61 remote https://taxonomie-produit.david-cyr.workers.dev/mcpstreamable-http no auth
- 61
- 11873 TCP/UDP port range +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/port-ok/mcpstreamable-http no auth
- 61
- 11874 TE / transfer-encoding token shape +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/te-ok/mcpstreamable-http no auth
- 61
- 11875 Teaspoons to milliliters +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tsp-to-ml/mcpstreamable-http no auth
- 61
- 11876 tel: URI digit shape, value discarded +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tel-uri/mcpstreamable-http no auth
- 61
- 11877 Terraform block count, body discarded +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/terraform-ok/mcpstreamable-http no auth
- 61
- 11878 TeX control-word count, body discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tex-ok/mcpstreamable-http no auth
- 61
- 11879 text/html marker +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/mime-html/mcpstreamable-http no auth
- 61
- 11880 text/markdown marker +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/mime-md/mcpstreamable-http no auth
- 61
- 11881 The Pit 61 61
Channels
- 61 remote https://pit.benys.dev/mcpstreamable-http no auth
- 61
- 11882 The Stall −12 61 61
Channels
- 55 remote https://the-stall.intuitek.ai/ssesse no auth
- 61 remote https://the-stall.intuitek.ai/mcpstreamable-http no auth
- 55
- 11883 Think Steps +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/think-steps/mcpstreamable-http no auth
- 61
- 11884 TICKET-123 issue key shape, value discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/issue-key-ok/mcpstreamable-http no auth
- 61
- 11885 TIFF magic-byte check, file discarded +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tiff-magic/mcpstreamable-http no auth
- 61
- 11886 Time-sortable id shape +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/ulid-now/mcpstreamable-http no auth
- 61
- 11887 Title-case token count, text discarded +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/title-case-ok/mcpstreamable-http no auth
- 61
- 11888 Title-case token shape, text discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/titlecase-ok/mcpstreamable-http no auth
- 61
- 11889 TOML table count, body discarded +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/toml-table-count/mcpstreamable-http no auth
- 61
- 11890 TOML validity, body discarded +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/toml-ok/mcpstreamable-http no auth
- 61
- 11891 Tool catalog size +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/catalog-tools/mcpstreamable-http no auth
- 61
- 11892 Toolrail 61 61
Channels
- 61 remote https://toolrail.dev/mcpstreamable-http no auth
- 61
- 11893 TOTP secret charset, secret discarded +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/totp-shape/mcpstreamable-http no auth
- 61
- 11894 Troy ounces to grams, number discarded +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/oz-t-g/mcpstreamable-http no auth
- 61
- 11895 tsconfig compilerOptions count, body discarded +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tsconfig-ok/mcpstreamable-http no auth
- 61
- 11896 TypeID prefix_suffix shape, value discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/typeid-ok/mcpstreamable-http no auth
- 61
- 11897 TypeID shape check +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/typeid-shape/mcpstreamable-http no auth
- 61
- 11898 UK postcode outward shape, value discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uk-postcode/mcpstreamable-http no auth
- 61
- 11899 UK postcode shape, value discarded +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/postcode-uk-ok/mcpstreamable-http no auth
- 61
- 11900 ULID character length +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/ulid-len/mcpstreamable-http no auth
- 61
Max 5: deselect one first