generated: '2026-07-20'
method: generated
source: openapi/r2-openapi.json
skills:
- file: r2-share-merchant-transactions.md
  name: Onboard a merchant and share transaction data
  api: openapi/r2-openapi.json
  operations:
  - PATCH /webhooks/merchants/{external_id}
  - POST /transactions/
  - POST /transactions/async
  - GET /financings/
- file: r2-events-callbacks.md
  name: Register and handle R2 event callbacks (webhooks)
  api: openapi/r2-openapi.json
  operations:
  - POST /callbacks/
  - GET /callbacks/
  - PUT /callbacks/{id}
  - GET /events/{id}
- file: r2-refund-revert-collection.md
  name: Refund or revert a collection
  api: openapi/r2-openapi.json
  operations:
  - GET /collections/
  - GET /collections/{id}
  - POST /api/payments/payin/refund/{id}
  - POST /api/payments/payin/revert/{id}