OptionalenvironmentThe unique identifier for the environment
ID of the Received integration to generate a login URL for
OptionalredirectOptional same-origin relative path to land on after sign-in (e.g. "/customers/cust_abc123"). Signed into the encrypted login token; Received validates after decryption and falls back to its home page on malformed values.
Input for generating a one-shot magic-link login URL into the Received UI for a connected Received integration.