November 15, 2025v1.0.0 Stable
First Stable Release - RAIL Score API v1.0.0
We're releasing the first stable version of RAIL Score API v1.0.0.
Base URL:
https://api.responsibleailabs.aiHealth Check:
GET /healthNo authentication required. Use this to verify API availability.
Available Endpoints
Scoring Endpoints
Basic Score
/railscore/v1/score/basicDetailed Score
/railscore/v1/score/detailedBasic Dimension
/railscore/v1/score/basic/dimensionDetailed Dimension
/railscore/v1/score/detailed/dimensionBasic Custom
/railscore/v1/score/basic/customDetailed Custom
/railscore/v1/score/detailed/customReprompt Endpoints
Basic Reprompt
/railscore/v1/reprompt/basicDetailed Reprompt
/railscore/v1/reprompt/detailedComing Soon: Stable releases for RAG chatbot and compliance-specific endpoints. We'll update this page as they become available.
Note: Our documentation and SDKs are currently being updated. If something isn't working as expected, please let us know.