Verify the signature of a payment webhook

Set up webhooks to get updates on payments or other resources in our Payments API v3.

We strongly recommend that developers use our signing libraries to verify the Tl-Signature of received webhooks.

For example, our Java library:


Verify webhooks without using libraries


Manual Verification

We encourage the use of our signing libraries for easier integration.

If you want to verify webhook signatures, refer to our Github reference implementations and examples.

In particular, see this document, which describes the signing and verification scheme.