> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://developer.nibtravelinsurance.com/reference/users-api/authentication/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://developer.nibtravelinsurance.com/_mcp/server.

# Authentication


## API Docs

- Authentication [Generate access token for protected actions using credentials](https://developer.nibtravelinsurance.com/reference/users-api/authentication/generate-access-token-for-protected-actions-using-credentials.md)

## OpenAPI Specification

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