generated: '2026-07-20'
method: searched
source: https://dev.prewave.com
docs: https://docs.prewave.com/en/articles/699847-q1-2026-public-api-updates
versioning:
  scheme: uri-path
  versions: [v1, v2, v3]
  current: v2
deprecation:
  policy: RFC 8594 Sunset + Deprecation headers on legacy endpoints.
  sunset_header: true
  migration_deadline: '2027-05-31'
  notes: Legacy v1 Suppliers and Sites-Upsert endpoints are deprecated; developers must migrate
    to Supplier Management API v2 by 2027-05-31 (extended from 2026-12-31). Deprecated operations
    return RFC 8594 Sunset headers.
  changelog: https://docs.prewave.com/en/articles/699847-q1-2026-public-api-updates
sla:
  status_page: https://status.prewave.com/
status_page: https://status.prewave.com/
deprecated_operations:
  - openapi/prewave-openapi-original.json#suppliers
  - openapi/prewave-openapi-original.json#findSupplierGraph
  - openapi/prewave-openapi-original.json#findSupplierGraph_1
  - openapi/prewave-openapi-original.json#findSupplierGraph_2
  - openapi/prewave-openapi-original.json#treeGraph
  - openapi/prewave-openapi-original.json#treeGraph_1
  - openapi/prewave-openapi-original.json#targets
  - openapi/prewave-openapi-original.json#commodityGraph_1
  - openapi/prewave-openapi-original.json#treeCommodityGraph_1
  - openapi/prewave-openapi-original.json#score
  - openapi/prewave-openapi-original.json#scoreEventType
  - openapi/prewave-openapi-original.json#scoreHistory
  - openapi/prewave-openapi-original.json#scoreComponents