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# Chat


## API Docs

- Chat [Post Chat Completion](https://buildwithfern.com/learn/docs/ai-features/ask-fern/api-reference/chat/post-chat-completion.md)

## OpenAPI Specification

The raw OpenAPI 3.1 specification for this API is available at:
- [OpenAPI JSON](https://buildwithfern.com/learn/openapi.json)
- [OpenAPI YAML](https://buildwithfern.com/learn/openapi.yaml)