How to Send Spectra Pro Forms Data to Knack

Written by Nasir Ahmed
PublishedAugust 2, 2026
Reading time3 min read

Knack is a database platform. If you want Spectra Pro Forms submission synced to Knack, you could pay for a cloud automation service. Or you could do it directly from WordPress. This is the direct route.

Why not just use Zapier?

For connecting Spectra Pro Forms to database, a cloud automation service adds cost and a dependency on an external server. AFI runs on your site with no task limits.

What you will need

  • A WordPress site with Spectra Pro Forms installed and configured.
  • A Knack account.
  • The Advanced Form Integration plugin (free from WordPress.org).

Connect Knack to AFI

  1. Log in to your Knack account.
  2. Copy your App ID and API Key.
  3. In WordPress, go to AFI → Settings → Knack.
  4. Enter the credentials and click Save.

Setting up the integration

1. Create a new integration

Go to AFI → Add New. Name it Spectra Pro Forms to Knack.

2. Pick your trigger

Select Spectra Pro Forms as the form provider. AFI fires when a form is submitted, giving you access to submitter name, email, phone, and any custom form fields.

3. Select Knack as the destination

Choose Knack from the platform dropdown and pick Add Record. This creates a record in a Knack app.

4. Map fields

Match each Knack field on the left to the corresponding Spectra Pro Forms field on the right. Common mappings include submitter name, email, phone, and any custom form fields. You can also use smart tags like {{_submission_date}}.

5. Add conditions if needed

Only want to send certain records? Set up a conditional rule based on any field value.

6. Save and test

Click Save Integration. Trigger a test event in Spectra Pro Forms. Check Knack to confirm the data arrived. If anything looks wrong, open AFI → Log to see the exact request and response.

Free vs Pro

The free version maps standard app fields to Knack with unlimited records. Pro adds custom field mapping. No per-record fees on any plan.

Frequently asked questions

Which Spectra Pro Forms events trigger the integration?

AFI fires when a form is submitted. This covers new submissions and relevant status changes.

Will adding this slow down my site?

No. AFI sends data to the destination after the event completes. Your site performance is not affected.

Can I send data to multiple platforms?

Yes. Create a separate integration for each destination, and every record flows to all of them simultaneously.

Get started

Install Advanced Form Integration free from WordPress.org and connect Spectra Pro Forms to Knack in minutes.

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