Webhooks and APIIntegrations

Tipalti

Receive Tipalti webhook events through a proxy

Tipalti signatures aren't supported yet. Send Tipalti events through a proxy that adds a shared secret. Inbound webhooks need the Pro or Enterprise plan.

Wexio cannot verify Tipalti signatures, so there is no Tipalti preset. Use Shared secret (default) and put a proxy between Tipalti and Wexio.

Before You Start

  • You can create webhook subscriptions in your Tipalti account.
  • You have an n8n or Zapier account to act as the proxy.

Setup

1. Connect It in Wexio

Go to Settings → Webhooks and API → Webhooks and click New connection. Choose Inbound and leave Authentication mode on Shared secret (default). Copy the endpoint URL and the secret. Wexio shows the secret once. The header name is listed as Secret header (x-webhook-secret).

2. Set Up the Proxy

In n8n or Zapier, receive the Tipalti event, then forward it to the Wexio endpoint URL with an HTTP request that sets two things.

  • Header. Add x-webhook-secret with the secret from Wexio.
  • Body. Send the Tipalti event as JSON with Content-Type: application/json.

Follow the n8n or Zapier page for the exact steps. Point your Tipalti webhook at the proxy, not at Wexio.

3. Resolve Contacts

Pick the field in the Tipalti payload that matches a Wexio contact. Capture a sample event to see the payload shape, as described in Inbound Webhooks.

4. Bind a Flow

Attach a Webhook Received trigger to the connection and branch on the event type field in the payload.

Check That It Works

Trigger a Tipalti event, then open Webhook History. A request that passed verification is listed as received. A failed one shows its error.

Troubleshooting

SymptomFix
UNAUTHORIZED: Invalid secretThe x-webhook-secret header is wrong or missing in the proxy. Copy the secret fresh from Wexio

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