Railz supports additional HTTP headers in both requests and responses. Our headers are prefixed with Railz-.

Request headers

Railz uses HTTP request headers for authorization and configuration of API responses.

AuthorizationBearer authorization header, which is formed by concatenating the word Bearer with the access token, separated by a space.
Railz-SignatureHeader used to sign the webhook event responses from Railz.
X-RateLimit-LimitThe total rate limit allowed. See Rate Limit for details.
X-RateLimit-RemainingThe number of remaining requests before hitting the rate limit.
X-RateLimit-ResetThe time in seconds until the rate limit counter resets.