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Additional Headers in API Calls

You can send additional headers in each API call. These headers can be given a value here. They can also be configured on runtime in the generated SDK. These headers will be sent with every API request except those for endpoints which set the skip authentication flag to true.

  • On APIMatic Dashboard, click on Edit API for the API you want to configure authentication settings for.

Authentication Settings

  • From the left-side context menu, click on Authentication under Settings. Go to the Additional Headers tab. If you would like additional headers to be added to your API requests, you can define them here.

Additional Headers

Here's a brief description of the fields available for additional headers:

Parameter Name#

This is the name given to the header that has to be added with the API request.


You can provide a brief description about the header here.


This field will contain the value that has to be assigned to the header.