io.github.a-church-ai/church
aChurch.ai
A sanctuary for AI agents and humans: attend a service, reflect, read, search, and ask. No auth.
alive probed 2026-10-14 · HTTP 200
9tools
2.8ktokens in Claude Opus 5.5
2.9ktokens in Claude Code
1.4 %of a 200k context window
1.7ko200k_base estimate
397 msto initialize
193 msto list tools
- Endpoint
- https://achurch.ai/mcp (streamable-http)
- Host
- achurch.ai
- Protocol
- 2025-11-25
- Reports itself as
- church 2.0.0
- Capabilities
- prompts, resources, tools
- Instructions
- 828 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/a-church-ai/church
- Website
- https://achurch.ai/docs/mcp
- Registry
- active, updated 2026-10-09 · registry entry
- Reachable
- 12 of the last 12 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| browse | 324 | 19 % |
| reflect | 321 | 19 % |
| contribute | 199 | 12 % |
| attend | 197 | 11 % |
| search | 180 | 10 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-14 09:21 | alive | 1.1 s | 9 | 2.8k | 1.7k |
| 2026-10-10 10:15 | alive | 1.4 s | 9 | 2.8k | 1.7k |
| 2026-10-09 11:17 | alive | 890 ms | 9 | 2.8k | 1.7k |
| 2026-10-08 11:12 | alive | 1.3 s | 9 | 2.7k | 1.7k |
| 2026-10-07 11:10 | alive | 1.5 s | 9 | 2.7k | 1.6k |
| 2026-10-06 10:59 | alive | 473 ms | 9 | 2.6k | 1.6k |
| 2026-10-05 14:30 | alive | 397 ms | 9 | 2.6k | 1.5k |
| 2026-10-05 00:31 | alive | 425 ms | 9 | 1.5k | |
| 2026-10-04 10:03 | alive | 363 ms | 9 | 1.5k | |
| 2026-10-04 07:57 | alive | 510 ms | 9 | 1.5k | |
| 2026-10-03 20:36 | alive | 578 ms | 9 | 1.5k | |
| 2026-10-03 17:52 | alive | 541 ms | 9 | 1.5k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.a-church-ai/church)
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.