MooSend is an email marketing and automation platform for creating newsletters, campaigns, and mailing lists. This is useful for site owners who want to automatically add new leads to their MooSend mailing lists without manually entering subscriber information.
What Is the MooSend App
The MooSend integration connects your Kirki forms with MooSend. When someone submits a connected form, their information is added to your selected MooSend mailing list so you can include them in your email campaigns.
What You Need Before Connecting MooSend
Before configuring the integration, make sure you have:
- An active MooSend account.
- At least one Mailing List created in MooSend.
- Access to the Settings area of your MooSend account.
How to Get MooSend API Key and List ID
- Log in to your MooSend account.
- Click the Settings from the more dropdown in the toolbar above.

- Select API Key.
- Click Copy if an API key already exists, or generate a new API key.

How to Install the MooSend App in Kirki
- Go to Kirki → Apps.
- Locate MooSend.
- Click Install and Configure
How to Configure the MooSend Integration
- Click Configure to open the app settings.
- Paste your MooSend API key into the API Key field, and Save Configuration.

- Refresh the page to get the Kirki MooSend form integration element.
How to Connect MooSend to a Kirki Form
- Add the Moosend Form element to your page using the Insert option in the Moosend App in Kirki.
- You use it as a standalone mail subscription form.
Note: Add the mailing list form element on its own. If you place it inside an existing Form Block, the Submit button will not work as expected.
- Enable the Moosend button, and choose the list new subscribers should be added to.
How to Test the MooSend Integration
- Open a Kirki form connected to the MooSend integration.
- Submit a test entry using a valid email address.

- Log in to MooSend.
- Open the mailing list you selected in Kirki.
- Click View all members and confirm the test subscriber appears.
