How many crypto MCP servers are there?
Sato Hub lists 221 crypto MCP servers: 132 open source, 78 active in the last 30 days, 53 answering a handshake today. A count of what this directory holds, not of what exists, as of 2026-10-29.
- Answered from live data2026-10-29
Each row is a fold over the live directory records on the date shown. The total counts listings Sato Hub holds — an index is never a census. Only listings that name a hosted endpoint can be asked, and "answering a handshake today" is one check of ours on the date shown, not uptime.
| Breakdown | Listings |
|---|---|
| All crypto MCP servers | 221 |
| open source | 132 |
| active in the last 30 days | 78 |
| answering a handshake today | 53 |
| carrying a deploy spec | 170 |
| with an install we reproduced | 69 |
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A count of live records exposing an MCP interface, an MCP category or a hosted MCP endpoint. The row "answering a handshake today" counts the ones that name a hosted endpoint whose latest Sato Hub MCP check completed the handshake (hasAnsweringHostedEndpoint() in lib/hostedEndpoint.ts, the rule behind the hosted lists); the full measurement, with the ones that asked for credentials, is on /numbers/mcp-servers-that-answer.
Every answer on this page is produced by one named function over Sato Hub's live records on the date shown. Nothing is typed by hand, no figure is carried over from a previous day, and an answer with nothing behind it says unknown rather than zero. The Sato Score measures how open, active and verifiable a project is — it is not a safety, quality or returns grade.
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Sources — the projects' own repositories and docs
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Sato Hub. "How many crypto MCP servers are there?." Sato Hub, updated 2026-10-29, accessed 2026-10-29. https://satohub.ai/answers/how-many-crypto-mcp-servers-are-thereData last refreshed 2026-10-29; this page is rebuilt daily. Citations carry the date so a reader can tell which snapshot a claim came from. Catalog data is licensed CC-BY-4.0 and the machine-readable copy is linked in the page's Dataset metadata.