---
title: "Pay. Transaction Gateway Unit API"
account: pay
slug: pay-transaction-gateway-unit-api
---

# Pay. Transaction Gateway Unit API

- Operations: 232
- Versions: 1 (latest `2bc260c7bdfc`)
- OpenAPI document: https://skmtc-service-production.skmtc.workers.dev/v1/apis/pay/pay-transaction-gateway-unit-api/revisions/2bc260c7bdfc/schema

## Operations

232 in total, by tag:

- Order (13)
- Voucher (2)
- Services (16)
- Card Payments (7)
- Directdebits (7)
- Payout (2)
- Instore payments (2)
- Vouchers (1)
- Transactions (12)
- Refunds (3)
- AuthenticationToken (7)
- AuthorisationGroup (7)
- ClearingAccounts (6)
- Merchants (18)
- ContactMethods (6)
- Icons (3)
- Layout (10)
- Licenses (7)
- Clearing (10)
- Invoicing (1)
- MerchantAddress (3)
- Core Data (21)
- Terminals (5)
- Terminal (2)
- Trademarks (6)
- TurnoverGroup (7)
- VerifyRule (5)
- Account (15)
- Authentication (1)
- Permissions (1)
- Balance (5)
- Exchanges (4)
- Idin (1)
- Invoices (6)
- Statistics (3)
- Tokens (5)
- IpAddresses (2)

Every operation, with a link to its markdown: https://skmtc.dev/pay/apis/pay-transaction-gateway-unit-api/llms.txt