Resolve a PPV-first receiver lookup before quote creation. Returns the lookupId required by POST /quotes.
Integration-key Basic Auth (clientId:clientSecret) as documented in docs/public/AUTHENTICATION.md.
Receiver PPV address in plain user@domain format, used for PPV-first lookup before quote creation.
PPV receiver lookup returned.
Lookup-context handle required by POST /quotes in the public PPV quote flow.
Receiver PPV address in plain user@domain format.
Supported quote currencies and bounds for this resolved PPV address.
Bounded payer-data checklist required before quote creation can continue.