Every remote server in the official MCP registry, probed live and graded with receipts — the only MCP index where every grade shows its evidence.
31 matches. Categories are keyword-derived from registry metadata — imperfect by design, deterministic by principle.
| # | Server | Grade | Score | Tools |
|---|---|---|---|---|
| 1 | ai.agentic-news/mcp Agentic News |
C prov. | 66 | — |
| 2 | ai.bittlebits/bittlebits BittleBits GEO Assistant |
C prov. | 66 | — |
| 3 | ai.groundroute/web-search | C prov. | 66 | — |
| 4 | ai.kolens/kolens-mcp KOLens |
C prov. | 66 | — |
| 5 | ai.newzai.api/news-mcp NewzAI MCP Server |
C prov. | 66 | — |
| 6 | ai.newzai.api/NewzAI NewzAI MCP Server |
C prov. | 66 | — |
| 7 | ai.redditgrow/mcp RedditGrow |
C prov. | 66 | — |
| 8 | ai.smithery/adamamer20-paper-search-mcp-openai | C prov. | 66 | — |
| 9 | ai.smithery/arjunkmrm-perplexity-search | C prov. | 66 | — |
| 10 | ai.smithery/brave | C prov. | 66 | — |
| 11 | ai.smithery/kwp-lab-rss-reader-mcp | C prov. | 66 | — |
| 12 | ai.smithery/LinkupPlatform-linkup-mcp-server | C prov. | 66 | — |
| 13 | ai.smithery/pinkpixel-dev-web-scout-mcp | C prov. | 66 | — |
| 14 | ai.smithery/ScrapeGraphAI-scrapegraph-mcp | C prov. | 66 | — |
| 15 | app.crawlie/crawlie Crawlie |
C prov. | 66 | — |
| 16 | app.knowtis/knowtis Knowtis |
C prov. | 66 | — |
| 17 | ai.assetlog/assetlog AssetLog |
C prov. | 62 | — |
| 18 | ai.d50/d50-platform D50 AI — Sales, Marketing & Hiring Automation |
C prov. | 62 | — |
| 19 | ai.dataforb2b/dataforb2b DataForB2B |
C prov. | 62 | — |
| 20 | ai.ezel/ezel | C prov. | 62 | — |
| 21 | ai.gavelin/mcp Gavelin |
C prov. | 62 | — |
| 22 | ai.openarx/openarx | C prov. | 62 | — |
| 23 | ai.openhelm/seo-growth | C prov. | 62 | — |
| 24 | ai.scite/mcp Scite |
C prov. | 62 | — |
| 25 | ai.seltz/seltz-ai-seltz-mcp | C prov. | 62 | — |
| 26 | ai.stompy/stompy Stompy – AI Memory for Claude & MCP Agents |
C prov. | 62 | — |
| 27 | ai.syntheticbrew/syntheticbrew | C prov. | 62 | — |
| 28 | ai.trendsmcp/seo SEO Trends MCP |
C | 62 | — |
| 29 | ai.vocci/mcp Vocci |
C prov. | 62 | — |
| 30 | app.memol/memol | C prov. | 62 | — |
| 31 | app.raster/raster Raster |
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.