ConvertKit terms


A unique identifier used to connect third-party services.

What is the API key in ConvertKit?

The API key in ConvertKit is a unique identifier that is used to connect and authenticate your ConvertKit account with other software applications. This key is like a password that allows these applications to access and interact with your ConvertKit data. It is used to ensure the security and privacy of your data by preventing unauthorized access.

You can find your API key in your ConvertKit account settings. It is important to keep this key secure and not share it with anyone, as it can provide access to sensitive information in your account. If you believe your API key has been compromised, you can regenerate a new one in your account settings.

How do I find my API Key in ConvertKit?

To find your API Key in ConvertKit, you first need to log into your ConvertKit account. Once you're logged in, navigate to the top right corner of your dashboard and click on your account avatar. A drop-down menu will appear, select 'Account Settings' from this menu.

In the Account Settings page, you will see a tab labeled 'API Keys & Secrets'. Click on this tab to open it. Here, you will find your API Key and API Secret. Remember to keep these details confidential as they provide access to your ConvertKit account.

Why do I need an API Key for ConvertKit?

An API key for ConvertKit is necessary because it allows for the integration of ConvertKit with other software or applications. ConvertKit is an email marketing software that helps businesses manage their email campaigns and subscriber lists. The API key is a unique identifier that allows these external applications to communicate with ConvertKit's platform, enabling the sharing and updating of data between systems.

For instance, you might want to integrate ConvertKit with your e-commerce platform or your customer relationship management (CRM) system. The API key would allow these systems to send data back and forth, such as adding new subscribers to your email list when they make a purchase or updating subscriber information in ConvertKit when it's updated in your CRM. Without the API key, this level of integration and automation would not be possible.

How do I use my ConvertKit API Key?

To use your ConvertKit API Key, you first need to locate it within your ConvertKit account. After logging in, navigate to the account settings by clicking on your account name or icon, usually located at the top right corner of the dashboard. In the settings, find the 'API Keys' section. Here, you will find your API Key and API Secret.

Once you have your API Key, you can use it to integrate ConvertKit with other software or services. This is typically done by entering the API Key into the appropriate field in the settings of the software or service you are integrating with. The exact steps can vary depending on the specific software or service. Always ensure to keep your API Key confidential to protect your account information.

If you also work with videos...

You should try - your all-in-one screen recorder, to create launch videos, product demos, social media videos, 1:1s for customers, and more!

Tella isn't just a screen recorder. It combines the simplicity of Loom with the creativity of Canva to create great looking videos with no effort.

With Tella, you can record your screen and/or camera, combine separate clips and quickly remove mistakes, apply beautiful backgrounds, change the camera layout, add zoom effects - almost instantly.

Tella screen recorder

< Back to ConvertKit glossary

Try Tella today!

Screen recording for creators — simple and powerful.

7-day free trial — no credit card required