Validator for MCP servers#23
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Validates MCP servers against the onX standard specification: - Connect via stdio or HTTP transport - Validate tool presence and schema compliance - Run functional tests against tool endpoints - Detect servers that are too strict or too lenient - Output results to console, JSON, or GitHub Actions Includes comprehensive test suite for validators and reporters. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
timdauer
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Feb 6, 2026
ideaoforder
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Mar 25, 2026
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Would you mind breaking this up into several, smaller PRs?
- Transports
- Tool Inputs/Schemas (I think this has actually all been addressed elsewhere, so might not be needed)
- Validators
- Reporters
AJITHMELVIN
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Jun 4, 2026
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Close this out. Validator is a great concept, the PR needs to be updated to match the changes to the schema and broken up for validation.
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Validates MCP servers against the onX standard specification:
Includes comprehensive test suite for validators and reporters.