35,859 servers · rescanned daily
Every MCP server, tested. Every trust score, published.
- Median score
- 61
- Scored 90+
- 1,343
- Verified
- 7
- Flagged packages
- 1
- Publishers
- 21,241
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
- 12151 US state TN +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/st-tn/mcpstreamable-http no auth
- 61
- 12152 US state TX +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/st-tx/mcpstreamable-http no auth
- 61
- 12153 US state UT +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/st-ut/mcpstreamable-http no auth
- 61
- 12154 US state VA +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/st-va/mcpstreamable-http no auth
- 61
- 12155 US state VT +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/st-vt/mcpstreamable-http no auth
- 61
- 12156 US state WA +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/st-wa/mcpstreamable-http no auth
- 61
- 12157 US state WI +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/st-wi/mcpstreamable-http no auth
- 61
- 12158 US state WV +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/st-wv/mcpstreamable-http no auth
- 61
- 12159 US state WY +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/st-wy/mcpstreamable-http no auth
- 61
- 12160 UTC century number +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/century/mcpstreamable-http no auth
- 61
- 12161 UTC day of year +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/doy-utc/mcpstreamable-http no auth
- 61
- 12162 UTC day of year 1-366 +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/day-of-year/mcpstreamable-http no auth
- 61
- 12163 UTC decade start year +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/decade/mcpstreamable-http no auth
- 61
- 12164 UTC first day of the current month +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/month-1/mcpstreamable-http no auth
- 61
- 12165 UTC fiscal quarter 1-4 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/fiscal-q/mcpstreamable-http no auth
- 61
- 12166 UTC hour 0-23 band +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hour-ok/mcpstreamable-http no auth
- 61
- 12167 UTC ISO date +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/iso-date-utc/mcpstreamable-http no auth
- 61
- 12168 UTC ISO ordinal date +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/ordinal-utc/mcpstreamable-http no auth
- 61
- 12169 UTC ISO ordinal date YYYY-DDD +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/iso-ord/mcpstreamable-http no auth
- 61
- 12170 UTC ISO time only +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/iso-time-utc/mcpstreamable-http no auth
- 61
- 12171 UTC ISO to unix seconds, value discarded +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/iso-to-unix/mcpstreamable-http no auth
- 61
- 12172 UTC ISO week number +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/week-number/mcpstreamable-http no auth
- 61
- 12173 UTC ISO week-date +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/iso-week-date/mcpstreamable-http no auth
- 61
- 12174 UTC ISO week-date shape +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/weekdate-utc/mcpstreamable-http no auth
- 61
- 12175 UTC ISO weekday 1-7 +11 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/iso-wd/mcpstreamable-http no auth
- 61
- 12176 UTC last day of the current month +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/month-n/mcpstreamable-http no auth
- 61
- 12177 UTC last day of the current quarter +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/q-end/mcpstreamable-http no auth
- 61
- 12178 UTC leap-year flag +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/leap-year-utc/mcpstreamable-http no auth
- 61
- 12179 UTC milliseconds remainder +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/ms-utc/mcpstreamable-http no auth
- 61
- 12180 UTC minute +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/minute-utc/mcpstreamable-http no auth
- 61
- 12181 UTC Monday of the current ISO week +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/week-mon/mcpstreamable-http no auth
- 61
- 12182 UTC offset hours +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-offset-utc/mcpstreamable-http no auth
- 61
- 12183 UTC offset shape like +02:00 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/offset-utc/mcpstreamable-http no auth
- 61
- 12184 UTC quarter +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/quarter-utc/mcpstreamable-http no auth
- 61
- 12185 UTC second +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/second-utc/mcpstreamable-http no auth
- 61
- 12186 UTC start of the current month +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/month-start/mcpstreamable-http no auth
- 61
- 12187 UTC start of the current quarter +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/q-start-utc/mcpstreamable-http no auth
- 61
- 12188 UTC start of the current year +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/y-start/mcpstreamable-http no auth
- 61
- 12189 UTC Thursday of the current ISO week +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/week-thu/mcpstreamable-http no auth
- 61
- 12190 UTF-16 BOM/length band, value discarded +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/utf16-ok/mcpstreamable-http no auth
- 61
- 12191 UTF-16 unit count, text discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/utf16-len/mcpstreamable-http no auth
- 61
- 12192 UTF-8 byte length, text discarded +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/utf8-bytes/mcpstreamable-http no auth
- 61
- 12193 Utility 1 +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-001/mcpstreamable-http no auth
- 61
- 12194 Utility 10 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-010/mcpstreamable-http no auth
- 61
- 12195 Utility 100 +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-100/mcpstreamable-http no auth
- 61
- 12196 Utility 101 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-101/mcpstreamable-http no auth
- 61
- 12197 Utility 102 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-102/mcpstreamable-http no auth
- 61
- 12198 Utility 103 +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-103/mcpstreamable-http no auth
- 61
- 12199 Utility 104 +2 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-104/mcpstreamable-http no auth
- 61
- 12200 Utility 105 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-105/mcpstreamable-http no auth
- 61
Max 5: deselect one first