Skip to main content
Code: auth.signature.incomplete
HTTP: 401 Unauthorized

What happened

The API rejected the request during authentication before your route handler ran.

Safe message

We could not verify this request. Please try again later.
Use err.safeMessage or err.displayMessage in customer UI, not err.message.

Why this happened

One or more required signature headers (Morapay-Key, Morapay-Timestamp, Morapay-Signature) were missing.

How to fix it

Send all three headers on every authenticated request. The SDK adds them automatically.

UI hint

Programmatic handling