Paste a vendor's Agent Card, Clinical AI Card, Classroom AUP, Student Disclosure, MCP Tool Card, or any of the twelve Kinetic Gain Suite documents. The validator detects which spec it belongs to via its version field, then checks it against the canonical JSON Schema. Errors surface as inline markers in the editor, with line numbers. No upload, no server, no signup.
Or pick an example below. Inline errors appear in the gutter as you type.
Validation runs automatically as you type. All twelve spec schemas are bundled with this page — nothing is uploaded.
The version field at the top level of your document selects which of the twelve spec schemas validates it. Errors include both the JSON path and the line number for easy navigation.