How to Send SliceWP Data to Knack

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

Knack is a database platform. If you want SliceWP an affiliate registers or a commission is recorded 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 your affiliate program 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 SliceWP 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 SliceWP to Knack.

2. Pick your trigger

Select SliceWP as the form provider. AFI fires when an affiliate registers or a commission is recorded, giving you access to affiliate details, referral amounts, and commission data.

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 SliceWP field on the right. Common mappings include affiliate name, email, referral ID, commission amount, and status. You can also use smart tags like {{_submission_date}}.

5. Add conditions if needed

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

6. Save and test

Click Save Integration. Trigger a test event in SliceWP. 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 referrals. Pro adds custom field mapping. No per-referral fees on any plan.

Frequently asked questions

Which SliceWP events trigger the integration?

AFI fires when an affiliate registers or a commission is recorded. This covers new affiliate registrations, referral creations, and commission status changes.

Will adding this slow down my site?

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

Can I send affiliate data to multiple platforms?

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

Get started

Install Advanced Form Integration free from WordPress.org and connect SliceWP to Knack in minutes.

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