# OpenAPI

The OpenAPI 3.1 documents of the Noryo APIs, served as the runtime publishes them. They are not translated: they are the machine contracts.

## Noryo Merchant API

- Format: OpenAPI 3.1 · YAML
- Version: `2026-10-01`
- Download: [noryo-merchant-v1.yaml](https://developer.noryo.app/openapi)
- API reference: https://developer.noryo.app/en-GB/merchant/reference

## Noryo Transaction Intelligence API

- Format: OpenAPI 3.1 · JSON
- Version: `2026-10-01`
- Download: [openapi.json](https://api.noryo.app/openapi.json)
- API reference: https://developer.noryo.app/en-GB/transaction-intelligence/reference

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Canonical page: https://developer.noryo.app/en-GB/resources/openapi