io.github.undone0603/authichain
AuthiChain
Look up AuthiChain product records. x402 paid verification and on-chain anchoring in development.
alive probed 2026-10-10 · HTTP 200
5tools
1.4ktokens in Claude Opus 5.5
1.5ktokens in Claude Code
0.7 %of a 200k context window
829o200k_base estimate
268 msto initialize
143 msto list tools
- Endpoint
- https://authichain.com/mcp (streamable-http)
- Host
- authichain.com
- Protocol
- 2025-06-18
- Reports itself as
- authichain 1.3.0
- Capabilities
- tools
- Instructions
- 222 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-10. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/undone0603/authichain-unified
- Website
- https://authichain.com
- Registry
- active, updated 2026-10-09 · registry entry
- Reachable
- 8 of the last 8 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| dpp_readiness_check | 415 | 50 % |
| verify_record | 155 | 19 % |
| query_provenance | 109 | 13 % |
| verify | 87 | 10 % |
| get_pricing | 63 | 8 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-10 10:31 | alive | 1.3 s | 5 | 1.4k | 829 |
| 2026-10-08 11:27 | alive | 364 ms | 5 | 1.5k | 853 |
| 2026-10-05 16:36 | alive | 268 ms | 5 | 1.4k | 821 |
| 2026-10-05 00:57 | alive | 209 ms | 5 | 821 | |
| 2026-10-04 10:07 | alive | 871 ms | 5 | 821 | |
| 2026-10-04 08:01 | alive | 325 ms | 5 | 821 | |
| 2026-10-03 20:40 | alive | 571 ms | 4 | 667 | |
| 2026-10-03 17:55 | alive | 310 ms | 4 | 667 |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.undone0603/authichain)
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.