{"success":true,"data":{"methods":[],"selection":{"header":"X-Rafid-Payment-Method","values":["auto","credits","subscription","x402","l402","mpp"],"default":"auto","autoPriority":[],"note":"auto charges a presented Rafid API key first (subscription allowance, then prepaid credits); naming any other method never charges the API key."},"idempotency":{"header":"Idempotency-Key","scope":"account + tool","appliesTo":["api_credits","subscription"]}},"meta":{"requestId":"bb7cd202-8eeb-4eb2-b045-9b259b7faf39"}}