qrPH Pay-in (Widget)
API Reference — Tylt Prime Open Banking (EUR → USDC)
The Tylt Prime Open Banking API Reference provides a comprehensive guide to integrating Tylt’s PHP to USDT Pay-In solution. With this integration, merchants can accept payments from customers in PHP via qrPH and receive instant USDT credits to their Tylt wallet with daily settlement assurance.
Settlement Plan
Every Pay-In / Pay-Out transaction is processed using a real-time conversion quote.
At the moment of payment initiation, the merchant receives a live PHP → USDT quote.
Once the transaction is completed, the corresponding USDT is credited to the merchant’s Tylt Wallet on a per-transaction basis — no batching delays.
Regardless of timing or volume, the merchant is fully settled latest by 2:30 AM UTC every day.
Quote Model
Real-time quote per transaction (Pay-In & Pay-Out)
Credit Timing
Immediate USDT credit per completed transaction
Settlement Finality
Merchant fully settled no later than 2:30 AM UTC daily
Settlement Currency
USDT
Destination
Merchant’s Tylt Wallet
What You’ll Find in the API Reference
1. Accept EUR Payments Step-by-step guidance for accepting payments from customers in PHP and settling them in USDT. Includes details on retrieving complete pay-in transaction history and tracking settlement status.
2. Endpoint Descriptions A detailed breakdown of every API endpoint, including parameters, authentication requirements, and sample requests.
3. Request & Response Formats Comprehensive examples with JSON structures, parameter definitions, and HTTP status codes to ensure accurate implementation.
4. Code Snippets Ready-to-use code samples in Node.js, Python, and other popular languages to help you integrate quickly.
5. Error Handling Documentation of common error codes, their causes, and recommended resolutions to ensure smooth payment flows and reliable integration.
With this API Reference, you’ll have everything you need to seamlessly integrate Tylt’s Open Banking Pay-In solution and start accepting instant local payments with automated daily USDC settlements.
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