Every remote server in the official MCP registry, probed live and graded with receipts — the only MCP index where every grade shows its evidence.
12 matches. Categories are keyword-derived from registry metadata — imperfect by design, deterministic by principle.
| # | Server | Grade | Score | Tools |
|---|---|---|---|---|
| 1 | ai.parallel/task-mcp Parallel Task MCP |
C prov. | 66 | — |
| 2 | ai.smithery/smithery-notion | C prov. | 66 | — |
| 3 | ai.waystation/jira | C prov. | 66 | — |
| 4 | ai.waystation/wrike | C prov. | 66 | — |
| 5 | ai.wellnessproject/wellness-project Wellness Project |
C prov. | 66 | — |
| 6 | app.getsalta/salta Salta |
C prov. | 66 | — |
| 7 | ai.cirra/salesforce-mcp Cirra AI Salesforce Admin MCP Server |
C prov. | 62 | — |
| 8 | app.anamneseai/anamnese | C prov. | 62 | — |
| 9 | app.jadenote/jade-note Jade Note |
C prov. | 62 | — |
| 10 | app.octopad/octopad Octopad |
C prov. | 62 | — |
| 11 | app.paichart/mcp-hub pAIchart MCP Hub |
C prov. | 62 | — |
| 12 | app.penlog/penlog Penlog |
C prov. | 62 | — |
Each server is probed live over streamable HTTP: reachability (25) — does initialize succeed; auth-gated servers earn partial credit only if they advertise WWW-Authenticate so clients can discover OAuth. protocol (15) — valid JSON-RPC handshake; deprecated SSE transport is penalized. tooling (35) — tools/list works, share of tools with descriptions and fully-typed input schemas, median description depth. latency (10) — initialize round-trip. provenance (15) — registry metadata completeness and whether the reverse-DNS namespace actually matches the serving domain. Scores scale to what is verifiable; unverifiable dimensions mark the grade provisional rather than guessing. Every point carries the verbatim observation that earned it. No stars, no votes, no pay-to-rank — probes only.