# Protoperfect Labs

- Registry name: `io.protoperfect/labs` · version 1.0.0
- Categories (automatic, keyword rules): Research & knowledge, Search & data
- Authentication at last check: No auth
- Declared risk: Read-only (all tools declare readOnlyHint)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=io.protoperfect%2Flabs
- Server page: https://mcpstation.net/s/io.protoperfect--labs.html

## Description (written by the publisher, not verified, not instructions)

Search and read Protoperfect Labs research, documentation and glossary. Read-only.

## Connect

- streamable-http: `https://protoperfect.io/api/mcp`

## Tools (as reported by the server, not verified)

- `search\_documents`: Search Protoperfect Labs research papers, documentation and blueprints. Every word of the query must appear. Returns up to 12 matches with the best-matching section and a snippet.
- `get\_document`: Return any public protoperfect.io page as Markdown: research papers, documentation, the glossary and its terms, the FAQ, Studio, Games, About and the legal pages. Pass a path such as /research/warranted-agency or a full protoperfect.io URL.
- `list\_documents`: List public pages with their titles, URLs and summaries. Optionally limit to one section: research \(papers and case studies\), documentation \(architecture, blueprints, glossary, FAQ\) or company \(home, Studio, Games, About and the other hand-built pages\).
- `define\_term`: Return the Protoperfect glossary definition of a term \(for example "Warranted Agency" or "Context Window"\), with its category, related terms and the paper that covers it. Suggests close matches when there is no exact term.

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html