Vercel

Vercel signs webhook bodies with HMAC-SHA256 in X-Vercel-Signature (hex, no prefix). Wexio's Vercel preset handles this.

Provider docs: Setting up webhooks in Vercel

Setup

1. Wexio connection

New connection → Inbound → Vercel preset.

Team / Account → Settings → Webhooks → Create webhook. Paste the Wexio URL, pick the events (deployment.created, deployment.succeeded, deployment.error, etc.). Copy the integration secret into Wexio's Signing secret field.

3. Contact resolution

Deployment events typically don't carry a consumer-facing identifier — route to a static dev/ops contact.

4. Capture schema, bind a flow

Standard flow. Branch on event type (type field in the body).

Example — Deployment Failed → Ops Telegram

Flow: Webhook Received → Condition on {{webhook.type}} EQUALS deployment.error → Text to shared Telegram with build log link