Authorizing Relay API requests
- Juan Tomás Alonso Nieto (Deactivated)
Analytics
All Relay API requests must be authorized using an HMAC256 signature. The headers required to authorize your requests are:
Header | Value | Description |
|---|---|---|
| Domain API key | The domain API key. Learn more about Devo access keys (API key and API secret) in Security credentials. |
| HMAC SHA-256 (API key + body message + | Signed body as a HMAC SHA-256 using the API secret to sign the concatenation of the API key + body message + timestamp encoded as an hexadecimal string. If the request has an empty body message, the sign will be the concatenation of the API key + timestamp If the signature is not valid, the server will return a 401 Unauthorized HTTP Status error |
| Current timestamp in milliseconds | The request timestamp, as an epoch in milliseconds. |