# Add MAK

Use this endpoint to submit a request to add a new Melissa Address Key (MAK).

## Add a new MAK

 - [GET /addMAK](https://md-developer-portal-staging.redocly.app/apis/contribution/add-mak/addmakget.md): Uses HTTPS GET to accept one input record and returns the response in JSON format.

## Add a new MAK

 - [POST /addMAK](https://md-developer-portal-staging.redocly.app/apis/contribution/add-mak/addmakpost.md): An HTTPS POST is issued with the "ContentType" header specifying the format of the request and
the "Accept" header specifying the format of the response.