# Toss Payments Transactions API

**Canonical:** https://apis.io/apis/toss-payments/toss-payments-transactions-api/  
**Provider:** Toss Payments — https://apis.io/providers/toss-payments/  
**Base URL:** https://api.tosspayments.com  
**Documentation:** https://docs.tosspayments.com/reference

Toss Payments Transactions API is one of 8 APIs that [Toss Payments](https://apis.io/providers/toss-payments/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Transaction. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

Transaction ledger queries.

## Machine-readable artifacts (7)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/toss-payments/refs/heads/main/openapi/toss-payments-transactions-api-openapi.yml
- **Documentation** — https://docs.tosspayments.com/en/api-guide
- **APIReference** — https://docs.tosspayments.com/reference
- **PostmanCollection** — https://raw.githubusercontent.com/api-evangelist/toss-payments/refs/heads/main/collections/toss-payments.postman_collection.json
- **OpenCollection** — https://raw.githubusercontent.com/api-evangelist/toss-payments/refs/heads/main/collections/toss-payments.opencollection.json
- **Documentation** — https://docs.tosspayments.com/guides/v2/billing/integration-api
- **Documentation** — https://docs.tosspayments.com/en/integration-payouts

## Other Toss Payments APIs (7)

- [Toss Payments Brandpay API](https://apis.io/apis/toss-payments/toss-payments-brandpay-api/)
- [Toss Payments Billing API](https://apis.io/apis/toss-payments/toss-payments-billing-api/)
- [Toss Payments Cash Receipts API](https://apis.io/apis/toss-payments/toss-payments-cash-receipts-api/)
- [Toss Payments Payments API](https://apis.io/apis/toss-payments/toss-payments-payments-api/)
- [Toss Payments Payouts API](https://apis.io/apis/toss-payments/toss-payments-payouts-api/)
- [Toss Payments Settlements API](https://apis.io/apis/toss-payments/toss-payments-settlements-api/)
- [Toss Payments Virtual Accounts API](https://apis.io/apis/toss-payments/toss-payments-virtual-accounts-api/)

## Tags

Transaction

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/toss-payments/toss-payments-transactions-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/toss-payments/.