app.postsail/postsail
PostSail
Is the PostSail MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-14.
Draft, check and publish posts to X and Bluesky via PostSail. Dry runs by default.
alive probed 2026-11-14
5tools
2.0ktokens in Claude Opus 5.5
1.0 %of Claude's 200k window
0.8×the median server
206 msto initialize
7 msto list tools
- Bundle
- https://github.com/turgutsonmez/postsail-examples/releases/download/v0.1.1/postsail-mcp.mcpb (MCPB, for a client that installs bundles; probed in a container with the network off)
- Host
- github.com
- Reports itself as
- postsail 0.1.1
- Capabilities
- tools
- Instructions
- none
- Of a 1M window
- 0.2 % of a 1M context window
- Count
- 2.0k tokens in Claude Opus 5.5, exact, measured 2026-11-14. With the Claude Code prefix mcp__…__ on each tool name: 2.1k. The o200k_base estimate is 1.3k. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/turgutsonmez/postsail-examples
- Website
- https://postsail.app/?ref=mcp-registry
- Registry
- active, updated 2026-11-13 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.60×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| create_post | 1 430 | 896 | 71 % |
| list_posts | 235 | 147 | 12 % |
| cancel_post | 145 | 91 | 7 % |
| get_post | 126 | 79 | 6 % |
| list_accounts | 86 | 54 | 4 % |
Compare this server with others.
More servers
Other registry entries on github.com, the ones next to this name; all of them.
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- KeySlip app.keyslip/keyslip · alive
- Kilobat app.kilobat/kilobat · crashed on start
- MetaDock app.metadock/metadock · not found
- ShowTake app.showtake/showtake · crashed on start
- Yap cc.yapapp/yap · alive
- LocalCloud MCP cloud.local/localcloud · alive
- AhaSignals Evidence com.ahasignals/evidence · alive
Servers that mention bluesky or default.
- FGAC.ai: Multiple Gmail Accounts, Google Sheets & Docs ai.fgac/fgac · needs auth
- Senaro Personal Finance ai.senaro/personal-finance · alive
- ai.ssid/ssid-mcp · alive
- aiponge app.aiponge/mcp · not MCP
- Bauta app.bauta/bauta · needs auth
- Conduit Mail app.conduitmail/conduit-mail · needs auth
- ai.smithery/arjunkmrm-test0 · not found
- co.marketmayhem/mcp · not found
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server answers initialize and tools/list. Nothing to fix.