Vercel events, straight into Slack
Every deployment succeeding, failing, or being promoted — posted to Slack the moment it happens. No $20+/month automation plan just to move one webhook.
Why not just use Slack's built-in options? Even where Vercel offers some form of Slack integration, it's often tied to one account, limited in which events it covers, or more than you need. ZestyGlue is a dedicated, always-on feed of exactly the events you choose, for $9/month instead of a full automation-platform subscription.
What it looks like
ZestyGlue
Vercel — Deployment.Succeeded
my-app
my-app-git-main-myteam.vercel.app
A real Vercel event, shown as ZestyGlue formats it for Slack.
Setup — about two minutes
- Create the connector. In ZestyGlue, start a new Vercel → Slack connector. You'll get a unique webhook URL right away.
- Point Vercel at it. Go to your team's Settings → Webhooks → Add Webhook, paste in your ZestyGlue webhook URL, and select the deployment events you want.
- Copy the signing secret. Vercel shows a secret when you create the webhook (shown only once) — paste that into ZestyGlue's connector setup so every event can be verified as genuinely from Vercel.
- Point Slack at ZestyGlue. Create a Slack app (or reuse one) → Incoming Webhooks → Add New Webhook to Workspace, pick the channel, and copy the URL into ZestyGlue.
Under the hood: Vercel's webhook secret is only ever displayed once, at creation — copy it into ZestyGlue immediately, since there's no way to view it again afterward (only rotate to a new one).
Events you can forward
deployment.created
deployment.succeeded
deployment.error
deployment.canceled
Questions
Is my Vercel Webhook Secret safe with ZestyGlue?
It's encrypted at rest with Fernet symmetric encryption before it ever touches disk, it's never logged, and it's never displayed again in the dashboard after you enter it — only a masked placeholder is shown.
Can I scope this to just one project instead of my whole team?
Yes — when creating the webhook, choose specific projects instead of "All Team Projects" to limit which deployments trigger it.
Will this fire for preview deployments too, not just production?
Yes, deployment events fire for preview and production deployments alike unless you scope the webhook or filter by branch on Vercel's side.
Does this need Slack admin approval?
No app installation is required on Slack's side — an Incoming Webhook is just a URL generated once. No OAuth review, no admin approval flow.
What happens if my ZestyGlue subscription lapses?
Events are silently dropped rather than causing errors on Vercel's side — Vercel never sees a failure response, so it won't retry aggressively or flag your webhook as broken. Your dashboard will simply stop showing new events until you resubscribe.