35,968 servers · rescanned daily
Every MCP server, tested. Every trust score, published.
- Median score
- 62
- Scored 90+
- 1,345
- Verified
- 7
- Flagged packages
- 1
- Publishers
- 21,314
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
- 12501 Utility 75 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-075/mcpstreamable-http no auth
- 61
- 12502 Utility 76 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-076/mcpstreamable-http no auth
- 61
- 12503 Utility 77 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-077/mcpstreamable-http no auth
- 61
- 12504 Utility 78 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-078/mcpstreamable-http no auth
- 61
- 12505 Utility 79 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-079/mcpstreamable-http no auth
- 61
- 12506 Utility 8 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-008/mcpstreamable-http no auth
- 61
- 12507 Utility 80 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-080/mcpstreamable-http no auth
- 61
- 12508 Utility 81 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-081/mcpstreamable-http no auth
- 61
- 12509 Utility 82 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-082/mcpstreamable-http no auth
- 61
- 12510 Utility 83 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-083/mcpstreamable-http no auth
- 61
- 12511 Utility 84 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-084/mcpstreamable-http no auth
- 61
- 12512 Utility 85 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-085/mcpstreamable-http no auth
- 61
- 12513 Utility 86 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-086/mcpstreamable-http no auth
- 61
- 12514 Utility 87 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-087/mcpstreamable-http no auth
- 61
- 12515 Utility 88 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-088/mcpstreamable-http no auth
- 61
- 12516 Utility 89 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-089/mcpstreamable-http no auth
- 61
- 12517 Utility 9 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-009/mcpstreamable-http no auth
- 61
- 12518 Utility 90 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-090/mcpstreamable-http no auth
- 61
- 12519 Utility 91 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-091/mcpstreamable-http no auth
- 61
- 12520 Utility 92 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-092/mcpstreamable-http no auth
- 61
- 12521 Utility 93 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-093/mcpstreamable-http no auth
- 61
- 12522 Utility 94 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-094/mcpstreamable-http no auth
- 61
- 12523 Utility 95 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-095/mcpstreamable-http no auth
- 61
- 12524 Utility 96 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-096/mcpstreamable-http no auth
- 61
- 12525 Utility 97 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-097/mcpstreamable-http no auth
- 61
- 12526 Utility 98 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-098/mcpstreamable-http no auth
- 61
- 12527 Utility 99 +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-099/mcpstreamable-http no auth
- 61
- 12528 Uuencode begin-line shape, input discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuencode-ok/mcpstreamable-http no auth
- 61
- 12529 Uuencode length, input discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuencode-len/mcpstreamable-http no auth
- 61
- 12530 Uuencode line length band, input discarded +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uu-len/mcpstreamable-http no auth
- 61
- 12531 UUID no-hyphen 32-hex, value discarded +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuid-nhex/mcpstreamable-http no auth
- 61
- 12532 UUID v1 time layout, value discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuid1-layout/mcpstreamable-http no auth
- 61
- 12533 UUID v1 time-based shape +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuid-v1-shape/mcpstreamable-http no auth
- 61
- 12534 UUID v4 random-bit layout, value discarded +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuid4-ok/mcpstreamable-http no auth
- 61
- 12535 UUID v5 name layout, value discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuid5-layout/mcpstreamable-http no auth
- 61
- 12536 UUID v5 name-based shape +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuid-v5-shape/mcpstreamable-http no auth
- 61
- 12537 UUID v6 time-reordered layout, value discarded +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuid6-ok/mcpstreamable-http no auth
- 61
- 12538 UUID v7 time-sortable shape +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuid-v7-shape/mcpstreamable-http no auth
- 61
- 12539 UUID v8 custom layout, value discarded +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuid8-ok/mcpstreamable-http no auth
- 61
- 12540 Vary header token count, value discarded +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/vary-ok/mcpstreamable-http no auth
- 61
- 12541 vCard FN field count, body discarded +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/vcf-ok/mcpstreamable-http no auth
- 61
- 12542 Via hop count, value discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/via-ok/mcpstreamable-http no auth
- 61
- 12543 Via protocol hop count, value discarded +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/via-n/mcpstreamable-http no auth
- 61
- 12544 Volt-amperes to watts, number discarded +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/va-w/mcpstreamable-http no auth
- 61
- 12545 Watts to horsepower +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/watt-to-hp/mcpstreamable-http no auth
- 61
- 12546 Watts to horsepower, number discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/watt-hp/mcpstreamable-http no auth
- 61
- 12547 WAV RIFF check, file discarded +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/wav-riff/mcpstreamable-http no auth
- 61
- 12548 Wavefront OBJ vertex count, file discarded +4 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/obj-ok/mcpstreamable-http no auth
- 61
- 12549 WCAG AA contrast for two hex colors +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/wcag-aa-ok/mcpstreamable-http no auth
- 61
- 12550 WCAG AAA contrast for two hex colors +3 61 61
Channels
- 61 remote https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/wcag-aaa-ok/mcpstreamable-http no auth
- 61
Max 5: deselect one first