# CheckThat AI

> CheckThat AI is a unified LLM access platform that connects you to 11+ models from leading AI providers through a single API. Built with integrated fact-checking and claim normalization capabilities, it's the perfect solution for applications requiring both AI power and truth verification.

## Docs

- [Authentication](https://docs.checkthat-ai.com/api-reference/authentication.md): Complete guide to CheckThat AI API authentication using provider API keys
- [Chat Interface](https://docs.checkthat-ai.com/api-reference/endpoint/create.md): Endpoint to normalize a single claim from the user provided text
- [List Available Models](https://docs.checkthat-ai.com/api-reference/endpoint/delete.md)
- [Health Check](https://docs.checkthat-ai.com/api-reference/endpoint/get.md): Health check endpoint
- [Chat Completions (OpenAI Compatible)](https://docs.checkthat-ai.com/api-reference/endpoint/webhook.md)
- [Introduction](https://docs.checkthat-ai.com/api-reference/introduction.md): Get started with the CheckThat AI API for advanced claim normalization and fact-checking
- [Installation](https://docs.checkthat-ai.com/api-reference/python-sdk.md): Complete guide to the CheckThat AI Python SDK with examples and best practices
- [Chat](https://docs.checkthat-ai.com/capabilities/chat.md): Learn how to query chat models using our API
- [Evaluations](https://docs.checkthat-ai.com/capabilities/evaluations.md): Automated evaluation of claim extraction quality using DeepEval integration
- [Structured Outputs](https://docs.checkthat-ai.com/capabilities/structured-outputs.md): Generate structured, type-safe JSON responses using Pydantic models or JSON Schema for reliable data extraction and parsing
- [Contribute](https://docs.checkthat-ai.com/development.md): How to contribute to CheckThat AI
- [Overview](https://docs.checkthat-ai.com/index.md): Unified LLM access platform with built-in claim normalization and fact-checking
- [Quick Start](https://docs.checkthat-ai.com/quickstart.md): Get started with CheckThat AI in under 5 minutes

## OpenAPI Specs

- [openapi](https://docs.checkthat-ai.com/api-reference/openapi.json)