Documentation
Authentication
An API key is required to interact with the REST service. Get your API key.
Viewing and Managing Keys
Keys can be viewed and managed on My Account page. Test mode api key starts with
test_secret_
and the live key has the prefix
live_secret_
Test Mode
Example of authentication
Every API call requires key-based authentication. The client must provide a secret key in the HTTP request headers named
IXBC-SECRET-KEY
.

Send this header with each GET request. The API currently only uses GET requests.

Header name Header value
IXBC-SECRET-KEY test_secret_456789

Note: This test key is free to use for integration development, but it only provides data from 2019 and 2020.