{"service": "Genesis Text Utility API", "version": "1.2", "openapi": "/openapi.json", "limits": {"max_input_characters": 200000}, "endpoints": {"POST /metrics": "JSON {text} -> deterministic text statistics", "POST /clean": "JSON {text} -> conservative whitespace normalization", "POST /lint": "JSON {text} -> formatting issue report", "POST /diff": "JSON {before,after} -> unified line diff", "POST /batch_metrics": "JSON {texts:[...]} -> metrics for up to 100 texts", "POST /redact": "JSON {text} -> masked common email and phone patterns", "POST /extract": "JSON {text} -> deterministic emails, URLs, and hashtags", "POST /v1/wordcount": "Legacy alias for /metrics", "POST /v1/clean": "Legacy alias for /clean"}, "privacy": "No content is intentionally stored; submit only data you are permitted to process."}