io.etherscan/etherscan-mcp
Etherscan
Read-only Etherscan V2 blockchain data: balances, transactions, transfers, tokens, contracts, logs.
timeout probed 2026-10-15
fetch failed | Connect Timeout Error (attempted address: mcp-keyless.etherscan.io:443, timeout: 10000ms) | UND_ERR_CONNECT_TIMEOUT
- Endpoint
- https://mcp-keyless.etherscan.io/mcp (streamable-http)
- Host
- mcp-keyless.etherscan.io
- Website
- https://docs.etherscan.io/build-with-ai/mcp
- Registry
- active, updated 2026-09-04 · registry entry
- Reachable
- 7 of the last 7 probes
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-12 11:38 | alive | 1.1 s | 16 | 6.4k | 3.6k |
| 2026-10-05 14:11 | alive | 407 ms | 16 | 6.3k | 3.6k |
| 2026-10-05 00:27 | alive | 313 ms | 16 | 3.6k | |
| 2026-10-04 10:01 | alive | 1.4 s | 16 | 3.6k | |
| 2026-10-04 07:54 | alive | 1.6 s | 16 | 3.6k | |
| 2026-10-03 20:34 | alive | 2.2 s | 16 | 3.6k | |
| 2026-10-03 17:51 | alive | 553 ms | 16 | 3.6k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.etherscan/etherscan-mcp)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.