{"product_id":"pay-per-call-api-guide","title":"Pay-Per-Call API Guide","description":"\u003cp\u003e\u003cb\u003eReview pay-per-call API pricing, request identity, delivery verification and failure handling.\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003ePay-Per-Call API Guide is a 4-page PDF field guide. Usage pricing, request identity, delivery checks and failure handling.\u003c\/p\u003e\u003cp\u003e• Define the billable unit: A request, record, token, second or successful response creates different incentives.\u003c\/p\u003e\u003cp\u003e• Quote before execution: Return enough terms for the buyer to evaluate price, scope and expiry.\u003c\/p\u003e\u003cp\u003e• Make retries idempotent: Network failures should not silently create duplicate charges or deliveries.\u003c\/p\u003e\u003cp\u003e• Issue useful receipts: Correlate quote, payment, request, response and acceptance status.\u003c\/p\u003e\u003cp\u003eAction checklist: Name the unit and included limits; Publish deterministic pricing; Use idempotency keys; Separate payment from acceptance; Document timeout and refund rules; Expose usage and receipt records.\u003c\/p\u003e\u003cp\u003eThis guide does not determine legal, tax, sanctions or money-transmission obligations.\u003c\/p\u003e","brand":"SCRIPTMASTERLABS [Author]","offers":[{"title":"Digital PDF","offer_id":56394623877425,"sku":"SML-X402-003","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1008\/9385\/1953\/files\/pay-per-call-api-guide.jpg?v=1789926412","url":"https:\/\/shop.scriptmasterlabs.com\/products\/pay-per-call-api-guide","provider":"My Store","version":"1.0","type":"link"}