generated: '2026-07-11' method: derived source: openapi/awin-affiliate-openapi.yml summary: types: - http schemes: - name: bearerAuth type: http scheme: bearer description: OAuth 2.0 user-level access token generated at ui.awin.com/awin-api and sent as an Authorization Bearer header. The Create Transactions API is the exception and uses an x-api-key header instead. Many endpoints also accept the token as an accessToken query parameter. sources: - openapi/awin-affiliate-openapi.yml