# Fever Authentication API

**Canonical:** https://apis.io/apis/fever/fever-authentication-api/  
**Provider:** Fever — https://apis.io/providers/fever/  
**Base URL:** https://data-reporting-api.prod.feverup.com/v1  
**Documentation:** https://developer.feverup.com/en/

Fever Authentication API is one of 5 APIs that [Fever](https://apis.io/providers/fever/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Authentication. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, and authentication docs.

This endpoint is used to authenticate a user. It requires a username and password to be passed in the request body. If the user is authenticated successfully, a token is returned in the response body. This token is used to authenticate the user in subsequent requests. ⚠️ The token expiration time is **30 minutes**. After that time, the user will need to authenticate again to get a new token.

## Machine-readable artifacts (5)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/fever/refs/heads/main/openapi/fever-authentication-api-openapi.yml
- **Documentation** — https://developer.feverup.com/en/
- **APIReference** — https://data-reporting-api.prod.feverup.com/v1/redoc
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/fever/refs/heads/main/authentication/fever-authentication.yml
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/fever/refs/heads/main/apis.yml

## Other Fever APIs (4)

- [Fever FeverZone API](https://apis.io/apis/fever/fever-feverzone-api/)
- [Fever Order Items API](https://apis.io/apis/fever/fever-order-items-api/)
- [Fever Plans API](https://apis.io/apis/fever/fever-plans-api/)
- [Fever Sessions API](https://apis.io/apis/fever/fever-sessions-api/)

## Tags

Authentication

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/fever/fever-authentication-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/fever/.