Protoperfect Labs

Connect it to your AI

Claude Code

claude mcp add --transport http labs https://protoperfect.io/api/mcp

Claude, ChatGPT, Cursor and other apps

Add it as a custom connector with this URL (Streamable HTTP):

https://protoperfect.io/api/mcp

Cursor, VS Code and other apps (mcp.json)

{
  "mcpServers": {
    "labs": {
      "url": "https://protoperfect.io/api/mcp"
    }
  }
}

Tools it offers

4 tools, as the server itself reported during our check on Oct 31, 2026.

• search_documentsSearch 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_documentReturn 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
• list_documentsList 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
• define_termReturn 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 ter

Questions