WebMCP Manifest Validator

Input

Related Diagnostic tools

• WebMCP Checker

  Check if a website has WebMCP set up.

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• WebMCP Validator

  Validate a WebMCP manifest or tool definition.

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• WebMCP Inspector

  Inspect every tool a website's manifest exposes.

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About WebMCP Manifest Validator

Runs strict rule checks on a WebMCP manifest (platform convention): required fields, version, tool names, endpoints, schemas and auth.

How to use

1. Paste your JSON into the box.
2. Click the button under the box.
3. Fix the problems shown and run it again.
4. Download the result if you need a record.

Good to know

This tool runs in your browser. What you enter is not sent to our server.