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How to provide your MailChimp API Key

This article explains how to create and securely share your Mailchimp API key with TRG. 

Why do this?  There are many reasons to share your Mailchimp data with TRG — maybe you're joining a trial or the solution you are using requires it. But only do this if you’ve been asked.

Overview:

You’ll:

  1. Login to your Mailchimp account

  2. Create an API key

  3. Share it with us securely

 

Never share your API key without a contract in place, and never send it by email.

Steps

Login to Mailchimp.

  • Click your pofile icon (top right), then click Profile.

 


Go to the API Keys Page

  • Click  'Extras' > 'API Keys' 


Create a new key

  • Scroll down and click  "Create a Key


Name your key

You'll be prompted to add a description for the key. It doesn’t really matter what you call it — just pick something clear.

  • If future-you is cleaning up a bunch of keys, you’ll be grateful past-you didn’t name this one: “Really Important Integration”!

When the API key appears - take a copy of it - this is the ONLY time you will see it.  If you forget, you'll need to 'Revoke' this key and create a new one. 


Share the Key.

Never send your API Key in an email.  If a bad actor gets their hands on it they might get access to your data before you get chance to Revoke it.

TRG staff will always provide a secure method of providing the API key. 

My favourite? Save the key in a .txt or .docx file and upload it via a secure OneDrive link we provide.

  • That way, the key is encrypted in transit and stored safely — visible only to authorised staff.