Developer Docs

STABO Payment
API Reference

A comprehensive suite of RESTful endpoints for enterprise-grade cross-border and domestic payment operations. Built for financial institutions, fintech companies, and enterprises.

OpenAPI 3.03 API Modulesv1.1.0

Payments

Payment OpenAPI→

Balance queries, intra-bank transfers, MEPS+ local SGD transfers, SWIFT international remittances, transaction history, and MT/MX message retrieval.

Interactive Reference

Virtual Accounts

Virtual Account API→

Apply for, manage, and query virtual sub-accounts for MSO clients and downstream merchants.

Interactive Reference

Checkout

Checkout B2C API→

Hosted checkout for B2C merchants — create payment intents, process refunds, and receive real-time Webhook notifications.

Interactive Reference

API Base URL

Sandbox / Test Environmenthttps://api.test.stabofx.com

All APIs require OAuth2 Client Credentials authentication. Tokens are valid for 7200 seconds.