For AI agents: the docs index is at https://merchants.westpac.com.au/onlinepay/llms.txt. The index for every project on this site is at https://merchants.westpac.com.au/llms.txt. Append .md to any documentation page URL to get its markdown version.
When creating a new payment link, the organisation drop-down option will only appear when there is more than one OnlinePay Merchant ID associated with the Payment Provider Contract.
