Our API

Flexible solutions with our API

Hundreds of automated payments at the click of a button with all the flexibility and security you can expect from an API

To access our API, you must:

01 Have a verified business account with Altery

02 Have a unique API key. Keys can be issued in your personal area after the account’s verification

To issue your API Key:

1 Open and verify an Altery Business account

2 Go to Settings > API Keys and credentials

3 Follow the instructions to generate the Private API Key

4 Download an archive with the new Key

Sandbox mode!

Do you want to test our API without stressing out about the real-world consequences of doing an unwanted oopsie?

Get all your financial statements in just one simple step.

Match your accountant’s payment ID with our own API and work with just one reference all the way

Open your Business account today and access our API!

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+44 208 191 1211

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from 8:00 to 16:00 UTC

Altery is a registered trademark of ALTERY LTD, who’s an Electronic Money Institution (EMI) that is authorised and regulated in the United Kingdom by the Financial Conduct Authority (FCA), our FCA firm’s reference number is 901037. ALTERY LTD will protect your funds through the safeguarding method and not the Financial Services Compensation Scheme (FSCS). More information