OAuth 2.0

OAuth 2.0 Registration Process

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Interactive Brokers offers an OAuth 2.0 authentication procedure for licensed Organizations, Financial Advisors, and IBrokers. Interested institutions should contact api-solutions@interactivebrokers.com for registration guidance.

OAuth 2.0 is not available to Individual account structures.

OAuth 2.0 public key requirement

Once approved for OAuth 2.0 access, the initial set-up for OAuth 2.0 requires an RSA public key (with key bit size >= 3072) sent to IBKR via secure message center.

Please provide just the public key and please submit the ticket via a user on the live account:

openssl genrsa -out privatekey.pem 3072

openssl rsa -pubout -in privatekey.pem -out publickey.pem -outform PEM

or

openssl genrsa -out privatekey.pem 4096

openssl rsa -pubout -in privatekey.pem -out publickey.pem -outform PEM