> ## Documentation Index
> Fetch the complete documentation index at: https://docs.nivara.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Callback

# Callback

Authentication callback endpoint for OAuth or other authentication flows.

## Parameters

No parameters required.

## Responses

| Status | Description         | Content Type     |
| ------ | ------------------- | ---------------- |
| 200    | Successful callback | application/json |


## OpenAPI

````yaml GET /callback
openapi: 3.1.0
info:
  title: FastAPI
  version: 0.1.0
servers: []
security: []
paths:
  /callback:
    get:
      summary: Callback
      operationId: callback_callback_get
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}

````