Headers

Every API request requires the following headers:

Header	Required	Description
`Authorization`	Yes	Bearer token for authentication.
`Accept`	Yes	Specifies the response format. Use `application/vnd.taffrail.json+html` for the Advice endpoint or `application/json` for other endpoints. See Advice Content Types.
`Taffrail-Version`	No	API version. Accepted values: `1` or `2`. Defaults to `2`.

Example Request Headers

Authorization: Bearer <API_KEY>
Accept: application/vnd.taffrail.json+html
Taffrail-Version: 2

The API returns the following headers with every response:

Header	Description
`X-API-Version`	The API version used to process the request.
`X-Request-Id`	A unique identifier for the request, useful for debugging and support inquiries.
`X-Response-Date`	The UTC timestamp when the response was generated.