io.github.cyanheads/bluesky-mcp-server
bluesky-mcp-server
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alive probed 2026-10-09 · HTTP 200
8tools
9.0ktokens in Claude Opus 5.5
9.1ktokens in Claude Code
4.5 %of a 200k context window
5.7ko200k_base estimate
353 msto initialize
94 msto list tools
- Endpoint
- https://bluesky.caseyjhand.com/mcp (streamable-http)
- Host
- bluesky.caseyjhand.com
- Protocol
- 2025-11-25
- Reports itself as
- bluesky-mcp-server 0.5.2
- Capabilities
- logging, prompts, resources, tools
- Instructions
- 2 907 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-05. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/cyanheads/bluesky-mcp-server
- Registry
- active, updated 2026-10-08 · registry entry
- Reachable
- 7 of the last 7 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| bsky_get_post_thread | 1 256 | 22 % |
| bsky_get_author_feed | 1 000 | 17 % |
| bsky_get_feed | 808 | 14 % |
| bsky_get_post_quotes | 781 | 14 % |
| bsky_get_follows | 736 | 13 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-09 11:18 | alive | 685 ms | 8 | 9.0k | 5.7k |
| 2026-10-05 14:38 | alive | 353 ms | 8 | 9.0k | 5.7k |
| 2026-10-05 00:33 | alive | 225 ms | 8 | 5.7k | |
| 2026-10-04 10:04 | alive | 1.2 s | 8 | 5.7k | |
| 2026-10-04 07:57 | alive | 879 ms | 8 | 5.7k | |
| 2026-10-03 20:37 | alive | 1.5 s | 8 | 5.7k | |
| 2026-10-03 17:53 | alive | 587 ms | 8 | 5.7k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.cyanheads/bluesky-mcp-server)
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.