Developer tools

Webhooks in Core Forms

Send submission payloads to Zapier, Make, n8n, Slack, or any custom endpoint.

Bundled with Core Forms, the WordPress forms plugin with every premium feature in the box. No add-on tax.

Bundled, no add-on tax Unlimited sites Use code CFLAUNCH for 20% off either plan. Ends September 30, 2026 (IST).

Webhooks are the universal escape hatch. Point Core Forms at any HTTP endpoint and it’ll POST a JSON payload of every submission — perfect for Zapier zaps, Make scenarios, n8n flows, or your own API.

What you get

How Webhooks works in Core Forms

JSON payload

Full submission data plus form metadata in a clean JSON shape.

Custom headers

Add Authorization, X-API-Key, or any signature header.

Retry on failure

Built-in retry policy with exponential backoff.

Conditional firing

Only POST when the submission matches your conditions.

Set it up

Connect Webhooks in 3 minutes

1

Get a webhook URL

Zapier, Make, n8n, your own API — anything that speaks HTTP.
2

Paste it into Core Forms

Form → Actions → Webhook, paste the URL and pick the method (POST / PUT / PATCH).
3

Add headers if needed

Authorization, X-API-Key, signing secrets.

Example payload Core Forms sends

{
  "form_id": 42,
  "form_title": "Lead capture",
  "submission_id": 1387,
  "submitted_at": "2026-05-05T13:24:56Z",
  "data": {
    "name": "Jane Smith",
    "email": "jane@example.com",
    "message": "Hi! Interested in a demo."
  },
  "meta": {
    "ip_address": "203.0.113.4",
    "referer_url": "https://example.com/contact",
    "user_agent": "Mozilla/5.0 ..."
  }
}

Pairs well with

Related integrations

Zapier

Trigger Zaps from Core Forms via webhook — connect to 7,000+ apps.

Make

Drive Make scenarios with Core Forms submissions over webhook.

n8n

Send authenticated, typed submission data to an n8n Webhook node.

Browse all integrations →

Bundled with every Core Forms license.

Webhooks and every Core Forms-built integration on this site are included with your license. Use code CFLAUNCH for 20% off either plan. Ends September 30, 2026 (IST).

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