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SlickText

Estimated reading: 2 minutes Updated July 31, 2026

SlickText is an SMS marketing and text message automation platform. Advanced Form Integration creates contacts in SlickText from WordPress form submissions.

What you’ll need

  • An active SlickText account.
  • Your SlickText API credentials (see below).
  • The Advanced Form Integration plugin installed and activated.

Get your SlickText API credentials

  1. Sign in to your SlickText account.
  2. Go to Account → API and generate an API Key and API Secret.
  3. In WordPress, go to AFI → Settings → SlickText.
  4. Click Add Account, enter both values, and give the account a name.
  5. Click Save.

SlickText uses HTTP Basic Auth with the API Key and API Secret.

Create the integration

  1. Go to AFI → Add New.
  2. Give the integration a name, for example Form to SlickText.
  3. Under Trigger, pick the form plugin and the specific form.
  4. Under Action → Platform, select SlickText.
  5. In Task, choose Create Contact.
  6. Pick the saved account.
  7. Map your form fields onto the fields listed below.
  8. Optional: open Conditional Logic to limit which submissions are sent.
  9. Click Save Integration.

Tasks supported

Create Contact

Creates a contact in SlickText via the API.

Field Field key Required Notes
Mobile Number mobile_number Yes E.164 format recommended
First Name first_name No
Last Name last_name No
Email email No

Pro features

The Pro integration extends the free version with additional capabilities. Pro uses the same SlickText connection.

Feature comparison

Feature Free Pro
Create contact
Standard fields
Custom fields No

Conditional logic example

Only send data to SlickText when specific conditions are met. For example, add a condition on a form field to control which submissions are forwarded.

Troubleshooting

Nothing arrives in SlickText

Open AFI → Log and find the most recent entry. AFI stores the request URL, body, and raw response.

API credentials rejected

Verify your credentials in your SlickText account settings. If they were regenerated, update them in AFI → Settings → SlickText.

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