Tool-result size governor for MCP for Claude.ai

com.textforagents/tool-result-size-governor

Per-route output budgets for MCP: windowing, spill artifacts, signed omission receipts.

client:Claude.ai transport:streamable-http tools:3

Install Tool-result size governor for MCP in Claude.ai

Settings → Connectors → Add custom connector

https://textforagents.com/products/tool-result-size-governor/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

shape_result
fetch_slice
verify_receipt

Tool-result size governor for MCP in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

Tool-result size governor for MCP MCP server