io.github.CryptoAPIs-io/mcp

cryptoapis-mcp-http-server

Is the io.github.CryptoAPIs-io/mcp MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-14.

Combined Crypto APIs MCP server — all 14 products in one process

alive probed 2026-11-15 · unchanged since 2026-11-14 · HTTP 200

60tools

45ktokens in Claude

22.5 %of Claude's 200k window

18×the median server

3.9 sto initialize

551 msto list tools

Endpoint: https://ai.cryptoapis.io/mcp (streamable-http)
Host: ai.cryptoapis.io
Protocol: 2025-11-25
Reports itself as: cryptoapis-mcp-http-server 1.0.0
Capabilities: tools
Instructions: none
Of a 1M window: 4.5 % of a 1M context window
Count: 45k tokens in Claude, exact, measured 2026-10-25. With the Claude Code prefix mcp__…__ on each tool name: 46k. The o200k_base estimate is 26k. Counted again when the tool definitions change. Method.
Repository: https://github.com/CryptoAPIs-io/cryptoapis-mcp-hub
Registry: active, updated 2026-11-13 · registry entry
Changes: 2 recorded, reachable in 2 of them. A row is added when the result, the tool count or the cost changes.

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.74×.

Tool	≈ Claude tokens	o200k estimate	Share of this server
block_data__evm_block_data	1 557	897	3 %
address_latest__evm_address_latest	1 519	875	3 %
blockchain_fees__blockchain_fees_evm	1 500	864	3 %
aml__aml	1 481	853	3 %
blockchain_events__blockchain_events_create	1 410	812	3 %

Servers that mention cryptoapis.

We add a row when the result changes. A server with no change keeps its last row.

Probed	Result	Init	Tools	Claude	o200k
2026-10-25 20:59	alive	2.3 s	60	45k	26k
2026-10-21 09:53	alive	3.9 s	60		26k

The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.

This server is in the heaviest 10 % of the registry. Shorter descriptions, fewer optional parameters and fewer tools cut the cost. The command npx mcpcost --url <endpoint> --tools 50 lists every tool with its cost.

Fixed something? Probe it now, with the same steps as the daily run. This page updates with the next daily run.