Our API use API keys to authenticate requests. You can manage your API keys using the API.

Our secret keys have the prefix sk_. Your API keys carry many privileges, so be sure to keep them secure! Do not share your secret API keys in publicly accessible areas such as GitHub, client-side code, and so forth.

Authentication to the API is performed via HTTP Basic Auth. Provide your API key as the basic auth username value. You do not need to provide a password.

All API requests must be made over HTTPS. Calls made over plain HTTP will fail. API requests without authentication will also fail.

curl https://api.debitdirect.io/me \
  -u sk_ddMfjeC39HqLyjWDarjtT1zdp7dc: \
  --header "x-version: 4.0"