A2ui Spec MCP tool

MCP findutils:a2ui_spec

Returns A2UI protocol documentation for a given spec version and section. Sections: protocol, components, data-binding, actions, catalogs, custom-functions, renderers, renderer-contract, transports, mcp-apps, agents, sdk-architecture, ecosystem. Use this when authoring A2UI payloads to get authoritative reference material without guessing.

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Arguments

application/json

Fetch the machine-readable schema from GET https://api.findutils.com/api/tools/, or call tools/list on the MCP server.

Example arguments

Verified

{
  "version": "v0.9"
}

claude mcp add findutils --transport http https://mcp.findutils.com/

{
  "mcpServers": {
    "findutils": {
      "url": "https://mcp.findutils.com/"
    }
  }
}

curl -X POST https://mcp.findutils.com/ \
  -H "Content-Type: application/json" \
  -d '{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
      "name": "a2ui_spec",
      "arguments": {
        "version": "v0.9"
      }
    }
  }'

Rate limit: 120 a minute, per IP
Auth: None
MCP name: a2ui_spec
Category: Developer
Machine-readable: openapi.json · markdown.md

Arguments

Example arguments

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