crypto_hmac_sign
Sign data with a secret key using HMAC to verify authenticity, commonly for webhook payloads. Supports multiple SHA algorithms and returns hex digest.
Instructions
[crypto] Sign data with a secret key using HMAC. Returns the hex digest. Commonly used to sign webhook payloads. Supported algorithms: sha1, sha224, sha256, sha384, sha512.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| data | Yes | ||
| secret | Yes | ||
| algorithm | No |