EasyPay / ePay.bg — Overview

ePay.bg (with EasyPay cash offices) accepts payments via card, ePay account, online banking, cash at EasyPay offices, and ATM.

• Interactive API: Swagger UI — WEB API + Billing API.
• Authentication: Auth model — CIN/SECRET + HMAC-SHA1.
• Reference: full consolidated reference (with flow diagrams).

Capability areas

• WEB API: online payment, payment via EasyPay (10-digit code), notifications, preauthorization, expiry change, bank transfer, deposit slip, money-send.
• One Touch API: saved-card / tokenized recurring payments.
• Billing API: recurring obligations for utilities — merchant-hosted /pay/init & /pay/confirm.

Environments

Env	Base URL	Notes
Demo	https://demo.epay.bg	Demo package downloadable
Production	https://www.epay.bg	Billing requires TLS 1.2