36,176 servers · rescanned daily
Every MCP server, tested. Every trust score, published.
- Median score
- 62
- Scored 90+
- 1,330
- Verified
- 7
- Flagged packages
- 1
- Publishers
- 21,458
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
- 13151 TEI div count, markup discarded +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tei-ok/mcpstreamable-http no auth
- 58
- 13152 Template +35 58 58
Channels
- 58 remote https://email-mcp-dbb94dbf.alpic.livestreamable-httpsse no auth
- 58
- 13153 Template +35 58 58
Channels
- 58 remote https://node-email-mcp-b25f10ec.alpic.livestreamable-httpsse no auth
- 58
- 13154 Template +35 58 58
Channels
- 58 remote https://node-mcp-3a40efc5.alpic.livestreamable-httpsse no auth
- 58
- 13155 Tiger-160 hex length, input discarded +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tiger160/mcpstreamable-http no auth
- 58
- 13156 Tiger-192 hex length, input discarded +3 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tiger192/mcpstreamable-http no auth
- 58
- 13157 Tk tracking status token, value discarded +3 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tk-ok/mcpstreamable-http no auth
- 58
- 13158 TriG graph-brace count, body discarded +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/trig-ok/mcpstreamable-http no auth
- 58
- 13159 TypeID base32 suffix, value discarded +3 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/typeid-suffix/mcpstreamable-http no auth
- 58
- 13160 ULID monotonic counter bits, value discarded +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/ulid-mod/mcpstreamable-http no auth
- 58
- 13161 UML XMI packagedElement count, markup discarded +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uml-ok/mcpstreamable-http no auth
- 58
- 13162 US pecks to liters, number discarded +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/peck-l/mcpstreamable-http no auth
- 58
- 13163 UTC first day of the current quarter +3 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/q-start2/mcpstreamable-http no auth
- 58
- 13164 UTC ISO ordinal YYYY-DDD shape +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/iso-ord2/mcpstreamable-http no auth
- 58
- 13165 UTC ISO quarter 1-4 +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/iso-q/mcpstreamable-http no auth
- 58
- 13166 UTC ISO semester 1-2 +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/iso-sem/mcpstreamable-http no auth
- 58
- 13167 UTC ISO week-year century +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/iso-century/mcpstreamable-http no auth
- 58
- 13168 UTC last day of the current half-year +3 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hy-end/mcpstreamable-http no auth
- 58
- 13169 UTC midpoint day of the current quarter +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/q-mid/mcpstreamable-http no auth
- 58
- 13170 UTC millisecond 0-999 band +3 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/ms-utc2/mcpstreamable-http no auth
- 58
- 13171 UTC nanosecond 9-digit band +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/ns-utc/mcpstreamable-http no auth
- 58
- 13172 UTC second 0-60 band +3 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/sec-utc/mcpstreamable-http no auth
- 58
- 13173 UTC second day of the current month +3 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/month-2/mcpstreamable-http no auth
- 58
- 13174 UTF-32LE BOM presence, bytes discarded +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/utf32le-ok/mcpstreamable-http no auth
- 58
- 13175 UTF-8 non-ASCII byte count, input discarded +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/utf8-nb/mcpstreamable-http no auth
- 58
- 13176 UUID Base58 shape, value discarded +11 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuid-b58/mcpstreamable-http no auth
- 58
- 13177 UUID Crockford-32 shape, value discarded +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuid-b32/mcpstreamable-http no auth
- 58
- 13178 Via HTTP/1.1 hop count, value discarded +3 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/via-http/mcpstreamable-http no auth
- 58
- 13179 Whether current UTC month is Chile DST-heavy +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/dst-cl/mcpstreamable-http no auth
- 58
- 13180 Whether current UTC month is NZ DST-heavy +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/dst-nz/mcpstreamable-http no auth
- 58
- 13181 Whether current UTC month is US DST-heavy +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/dst-us2/mcpstreamable-http no auth
- 58
- 13182 Whether current UTC year has Feb 29 +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/leap-day/mcpstreamable-http no auth
- 58
- 13183 whitespace run length band, text discarded +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/ws-run/mcpstreamable-http no auth
- 58
- 13184 X-Correlation-Id charset, value discarded +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/corr-id/mcpstreamable-http no auth
- 58
- 13185 X-Forwarded-Host hostname, value discarded +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/x-fwd-host/mcpstreamable-http no auth
- 58
- 13186 X-Forwarded-Port integer band, value discarded +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/x-fwd-port/mcpstreamable-http no auth
- 58
- 13187 XID 24-hex shape, value discarded +3 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/xid-hex/mcpstreamable-http no auth
- 58
- 13188 XID Base32 charset, value discarded +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/xid-b32/mcpstreamable-http no auth
- 58
- 13189 XML Schema element count, markup discarded +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/xsd-ok/mcpstreamable-http no auth
- 58
- 13190 XXH3-128 hex length, input discarded +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/xxh3-128/mcpstreamable-http no auth
- 58
- 13191 XXH3-64 hex length, input discarded +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/xxh3-64/mcpstreamable-http no auth
- 58
- 13192 Yacc rule count, body discarded +4 58 58
Channels
- 58 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/yacc-ok/mcpstreamable-http no auth
- 58
- 13193 出國與國旅實用查詢 58 58
Channels
- 58 remote https://tw-trip-guide.panda198271.workers.dev/mcpstreamable-http no auth
- 58
- 13194 出國與國旅實用查詢 58 58
Channels
- 58 remote https://trip.penguindriver.com/mcpstreamable-http no auth
- 58
- 13195 台灣 AI 工具價格 58 58
Channels
- 58 remote https://tw-ai-tools.panda198271.workers.dev/mcpstreamable-http no auth
- 58
- 13196 台灣 AI 工具價格 58 58
Channels
- 58 remote https://aitools.penguindriver.com/mcpstreamable-http no auth
- 58
- 13197 台灣健康資訊 58 58
Channels
- 58 remote https://health.penguindriver.com/mcpstreamable-http no auth
- 58
- 13198 搜尋引擎與 AI 爬蟲工具箱 58 58
Channels
- 58 remote https://tw-search-seo.panda198271.workers.dev/mcpstreamable-http no auth
- 58
- 13199 數位健康與遠距醫療指南 58 58
Channels
- 58 remote https://wellness.penguindriver.com/mcpstreamable-http no auth
- 58
- 13200 真人意見站 58 58
Channels
- 58 remote https://tw-real-voices.panda198271.workers.dev/mcpstreamable-http no auth
- 58
Max 5: deselect one first