io.github.clockblocker/prinfer
prinfer
Is the prinfer MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-30.
TypeScript inferred types, completions and type errors for AI coding agents
alive probed 2026-11-14 · unchanged since 2026-10-30
- Run it
- npx -y prinfer@3.4.0 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- prinfer 3.4.0
- Capabilities
- tools
- Instructions
- 837 characters
- Of a 1M window
- 0.3 % of a 1M context window
- Count
- 2.5k tokens in Claude Opus 5.5, exact, measured 2026-10-16. With the Claude Code prefix mcp__…__ on each tool name: 2.6k. The o200k_base estimate is 1.5k. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/clockblocker/prinfer
- Website
- https://clockblocker.github.io/prinfer/
- Registry
- active, updated 2026-10-10 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.69×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| batch_hover | 679 | 403 | 27 % |
| hover | 566 | 336 | 22 % |
| hover_by_name | 489 | 290 | 19 % |
| completions | 362 | 215 | 14 % |
| diagnostics | 253 | 150 | 10 % |
Compare this server with others, or with the servers that share its tool set.
Same tool set as 1 other server
These registry entries have the same tool names and the same schema sizes.
- io.github.clockblocker/typeprobe npmjs.com
More servers
Other registry entries on npmjs.com, the ones next to this name; all of them.
- io.github.clezcoding/awesome-coolify · needs env
- io.github.clicksprotocol/mcp-server · alive
- io.github.cliwant/mcp-sam-gov · alive
- io.github.clm-cloud-solutions/uptimebolt-mcp-server · needs args
- typeprobe io.github.clockblocker/typeprobe · alive
- io.github.closermethod/content-hooks-mcp · alive
- io.github.closermethod/content-repurposing-mcp · alive
- io.github.closermethod/creator-deals-mcp · alive
Servers that mention completions or typescript.
- ai.smithery/devbrother2024-typescript-mcp-server-boilerplate · not found
- ai.smithery/slhad-aha-mcp · not found
- ai.smithery/smithery-ai-cookbook-ts-smithery-cli · not found
- co.brightkey/education-data · alive
- Best Time to Book Hotels com.besttimetobookhotels/booking-timing · alive
- Claudeers MCP Server com.claudeers/mcp · alive
- com.datavrn/schedule-iii · alive
- JSON to Types com.gumballtools/json-to-types · alive
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.