What this MCP does
Extracts, repairs, validates, and schema-shapes JSON from text or malformed agent output.
Tools
Input schema
{'type': 'object', 'required': ['input'], 'properties': {'input': {'type': 'string', 'description': 'Text that may contain JSON'}, 'schema': {'type': 'object', 'description': 'Optional JSON Schema the output must conform to'}, 'allow_llm_fallback': {'type': 'boolean', 'default': False, 'description': 'Permit the paid LLM extraction tier'}}}
Input schema
{'type': 'object', 'required': ['input'], 'properties': {'input': {'type': 'string', 'description': 'A JSON value (or array of samples) to infer a schema from'}, 'as_samples': {'type': 'boolean', 'default': False, 'description': 'Treat a top-level array as multiple samples of one shape'}}}
Input schema
{'type': 'object', 'required': ['input'], 'properties': {'input': {'type': 'string', 'description': 'The possibly-malformed JSON text'}, 'schema': {'type': 'object', 'description': 'Optional JSON Schema the output must conform to'}, 'allow_llm_fallback': {'type': 'boolean', 'default': False, 'description': 'Permit the paid LLM repair tier'}}}
Input schema
{'type': 'object', 'required': ['input', 'schema'], 'properties': {'input': {'type': 'string', 'description': 'The JSON text to validate'}, 'schema': {'type': 'object', 'description': 'The JSON Schema to validate against'}}}
Recent tool changes
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