I can see how to simulate a DEFAULT_UPDATE event, and pick this up in the webhook, however, i can not see how to simulate a transaction.
I want to simulate a transaction occurring so i can pick this up within the webhook.
Documentation for the sandbox does not show a means to simulating a fake transaction.
Anyone got any ideas
You can use the custom Sandbox configuration object to create a Sandbox account containing a transaction with a future date. When that future date hits, it should trigger an actual DEFAULT_UPDATE webhook to be sent.
For details on configuring custom Sandbox configuration objects you can see https://plaid.com/docs/sandbox/user-custom/#customize-sandbox-account-data