How to Integrate optinopoli and Sendlane

optinopoli is a customer acquisition platform that enables you to capture leads through your website and multiple content channels.

By integrating your optinopoli account with Sendlane, you can effectively grow your email list by adding the contacts you capture straight to a list in Sendlane.

Before Getting Started

Prior to connecting with Sendlane, you'll need an active optinopoli account with your first lead magnet created.

Please have your Sendlane API Key, Hash Key and Subdomain ready. These can be found in your Sendlane account under Account → API.

Last (but not least) be sure you have created a list inside of your Sendlane account, so optinopoli knows where to place your new leads and contacts!

Connecting optinopoli and Sendlane

  1. From your optinopoli account, click on the name of the lead magnet you wish to connect
  2. Click the Integrations tab and select Sendlane from the list of available integrations
  3. Toggle the switch next to Automatically add new leads to selected integrations to on

  4. Enter your API key, Hash key and Sendlane subdomain in the respective field
  5. Click Authorize from the dropdown menu, choose the list you want new contacts added to and then click Activate
  6. The popup will close and the integration button should now show Sendlane as Active 

Your integration is now complete!

Captured contacts will now be automatically added to your chosen Sendlane list.


This integration is native to optinopoli, so we're only able to provide limited troubleshooting support. However, if you do need help, the optinopoli team is just a few clicks away!

  • Connect with the team via email

Additional optinopoli Resources

Sign up for optinopoli | Quick Start Tutorial | Contact

Additional Sendlane Resources


optinopoli → Lead Magnets → Integrations → Select Sendlane → Enter Sendlane API Key, Hash Key, Subdomain → Authorize → Select List  → Activate

Did this answer your question? Thanks for your feedback! There was a problem submitting your feedback. Please try again!