mcpspan
Claude connectorCommunityAsk Claude about your MCP servers: which tools fail and why, how a release compares, which clients call them, and what agents look for and…
mcpspan is analytics for the MCP servers you build. Your server reports each call through an SDK in one of eight languages, or through a proxy with no code change, and mcpspan shows which tools agents call, how often they fail and why, how fast they answer, and which clients call them. Argument values never leave your server.
This connector lets Claude answer from those numbers, so you can ask in plain language instead of digging through a dashboard:
- Which tools failed most this week, and why?
- How does release 1.4.1 compare with 1.4.0?
- What do agents ask for that my server doesn't have, and what did they do next?
- Does Cursor fail more often than Claude Code?
- Which tools are agents shown but never call, and what do their definitions cost in context?
- What happened in the session where booking failed?
Every tool only reads. The connector sees what you see in your mcpspan dashboard and cannot change anything: not servers, keys, alerts or settings. You sign in with your mcpspan account and choose to allow Claude; Settings → Connected apps in mcpspan lists it and disconnects it at once.
Works with mcpspan Cloud. mcpspan is open source (MIT) and can also be self-hosted.
- Tools
- 11
exposed by this connector
Movement
From our daily snapshots over the last 30 days.
Rank by popularity
Rank by trending score
Popularity score
Trending score
In its categories
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Data analytics2,825th of 3,156 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 2823 |  Lowdown | 2,000 | — | — |
| 2824 |  MAKOVA | 2,000 | — | — |
| 2825 | 2,000 | — | — | |
| 2826 | 2,000 | — | 644places down | |
| 2827 |  Metasell AI | 2,000 | — | — |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 |  Adspirer Social Ads | 56,189,368 | 13,885 #82 | — |
| 2 | 40,560,351 | 13,117 #124 | 0 | |
| 3 | 543,530 | 8,880 #622 | 4places down | |
| 4 | 448,719 | 9,295 #533 | 3places up | |
| 5 | 446,435 | 7,687 #901 | 18places up |
Developer tools1,315th of 1,510 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 1313 | 2,000 | — | 262places down | |
| 1314 | Lowdown | 2,000 | — | — |
| 1315 | 2,000 | — | — | |
| 1316 | 2,000 | — | 968places down | |
| 1317 | 2,000 | — | — |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 |  Framer | 34,697,858 | 14,421 #44 | 2places down |
| 2 | 445,667 | 8,165 #366 | — | |
| 3 |  Intuit Developer | 348,009 | 13,338 #62 | 18places down |
| 4 |  Claude Academy | 338,315 | 15,186 #25 | 93places up |
| 5 |  Exness | 214,302 | 8,290 #353 | — |
Tools
- compare_versions
- get_overview
- get_session
- get_tool
- get_tool_listing
- list_clients
- list_errors
- list_servers
- list_sessions
- list_tools
- list_unknown_tools
- Categories
- Sign-in
- Required
- Connector URL
- https://api.mcpspan.com/mcp
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Added
- October 27, 2026
- More info
- Sponsorship
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