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API changes — 2026-06-11

This release includes 70 additions, 1 removal. 1 breaking change — action required.

Breaking changes — action required

This release removes endpoints or tightens request requirements. Review the Breaking changes section below before upgrading your integration.

📖 Full endpoint details are in the API reference.

⚠️ Breaking changes​

Removed endpoints​

Shipping Providers​

  • Removed GET /api/shipstation/integration-instances/{integrationInstance}/fulfillments — List Fulfillments

Added​

Attachments​

  • GET /api/vendor-credits/{vendorCredit}/attachments — List Attachments
  • POST /api/vendor-credits/{vendorCredit}/attachments — Upload Attachment
  • DELETE /api/vendor-credits/{vendorCredit}/attachments/{attachment} — Delete Attachment
  • GET /api/vendor-credits/{vendorCredit}/attachments/{attachment}/download — Download Attachment
  • GET /api/vendor-credits/{vendorCredit}/attachments/{attachment}/view — View Attachment Inline

OCR​

  • POST /api/vendor-credits/ocr/upload — Upload Credit Memo for OCR
  • DELETE /api/vendor-credits/ocr/{extraction} — Delete Extraction
  • GET /api/vendor-credits/ocr/{extraction} — Get Extraction
  • POST /api/vendor-credits/ocr/{extraction}/attach-to-credit — Attach Extraction to Existing Credit
  • POST /api/vendor-credits/ocr/{extraction}/create-credit — Create Vendor Credit from Extraction
  • GET /api/vendor-credits/ocr/{extraction}/pdf — Stream Extraction PDF
  • POST /api/vendor-credits/ocr/{extraction}/reclassify-as-invoice — Reclassify as Supplier Invoice
  • POST /api/vendor-credits/ocr/{extraction}/rescan — Re-scan Extraction
  • GET /api/vendor-credits/{vendorCredit}/attachments/{attachment}/ocr — Get Latest Attachment Extraction
  • POST /api/vendor-credits/{vendorCredit}/attachments/{attachment}/ocr — Scan Attachment with OCR
  • POST /api/vendor-credits/{vendorCredit}/ocr-apply — Apply OCR Results to Vendor Credit

Purchase Invoice OCR​

  • POST /api/purchase-invoices/ocr/{purchase_extraction_id}/reclassify-as-credit — Reclassify as Vendor Credit

Sales Channels​

  • POST //{domain}/webhooks/tiktok-shop — Receive Webhook (TikTok → SKU.io)

Shipping Providers​

  • POST //{domain}/api/shipstation/integration-instances — Create Integration Instance
  • GET //{domain}/api/shipstation/integration-instances/{integrationInstance}/shipments — List Shipments
  • POST //{domain}/api/shipstation/integration-instances/{integrationInstance}/shipments/refresh-shipment — Refresh Single Shipment
  • POST //{domain}/api/shipstation/integration-instances/{integrationInstance}/shipments/search — Search Shipments
  • POST //{domain}/api/shipstation/integration-instances/{integrationInstance}/shipments/sync — Sync Shipments
  • GET //{domain}/api/shipstation/integration-instances/{integrationInstance}/shipments/sync-info — Shipments Sync Info
  • GET //{domain}/api/shipstation/integration-instances/{integrationInstance}/shipments/{shipment} — Get Shipment
  • POST //{domain}/api/shipstation/integration-instances/{integrationInstance}/shipments/{shipment}/refresh — Refresh Shipment From ShipStation
  • DELETE //{domain}/api/shipstation/integration-instances/{integration_instance} — Delete Integration Instance
  • GET //{domain}/api/shipstation/integration-instances/{integration_instance} — Get Integration Instance
  • PUT //{domain}/api/shipstation/integration-instances/{integration_instance} — Update Integration Instance
  • GET //{domain}/api/shipstation/integration-instances/{integration_instance}/dashboard — Get Dashboard Metrics
  • PUT //{domain}/api/shipstation/integration-instances/{integration_instance}/fulfillment-routing — Update Fulfillment Routing
  • GET //{domain}/api/shipstation/integration-instances/{integration_instance}/orders — List Orders
  • GET //{domain}/api/shipstation/integration-instances/{integration_instance}/orders-chart — Get Orders Chart (Date Range)
  • POST //{domain}/api/shipstation/integration-instances/{integration_instance}/orders/refresh-order — Refresh Single Order
  • POST //{domain}/api/shipstation/integration-instances/{integration_instance}/orders/search — Search Orders (Live)
  • POST //{domain}/api/shipstation/integration-instances/{integration_instance}/orders/submit-fulfillment — Submit Fulfillment
  • POST //{domain}/api/shipstation/integration-instances/{integration_instance}/orders/sync — Sync Orders
  • GET //{domain}/api/shipstation/integration-instances/{integration_instance}/orders/sync-info — Sync Info
  • GET //{domain}/api/shipstation/integration-instances/{integration_instance}/orders/sync-progress/{trackedJobLogId} — Sync Progress
  • GET //{domain}/api/shipstation/integration-instances/{integration_instance}/orders/{order} — Get Order
  • GET //{domain}/api/shipstation/integration-instances/{integration_instance}/orders/{order}/detail — Get Order Detail (raw JSON)
  • POST //{domain}/api/shipstation/integration-instances/{integration_instance}/orders/{order}/link-fulfillment — Link Order to Fulfillment
  • POST //{domain}/api/shipstation/integration-instances/{integration_instance}/orders/{order}/sync-detail — Sync Order Detail
  • POST //{domain}/api/shipstation/integration-instances/{integration_instance}/orders/{order}/tracking — Refresh Order Tracking
  • POST //{domain}/api/shipstation/integration-instances/{integration_instance}/orders/{order}/unlink-fulfillment — Unlink Order from Fulfillment
  • GET //{domain}/api/shipstation/integration-instances/{integration_instance}/orders/{order}/webhook-events — Get Order Webhook Events
  • GET //{domain}/api/shipstation/integration-instances/{integration_instance}/shipping-methods — List Shipping Methods
  • PUT //{domain}/api/shipstation/integration-instances/{integration_instance}/shipping-methods/bulk-map — Bulk Map Shipping Methods
  • GET //{domain}/api/shipstation/integration-instances/{integration_instance}/shipping-methods/export — Export Shipping Method Mappings (CSV)
  • POST //{domain}/api/shipstation/integration-instances/{integration_instance}/shipping-methods/import — Import Shipping Method Mappings (CSV)
  • PUT //{domain}/api/shipstation/integration-instances/{integration_instance}/shipping-methods/map — Map Shipping Method
  • DELETE //{domain}/api/shipstation/integration-instances/{integration_instance}/shipping-methods/map/ups|ups_ground — Unmap Shipping Method
  • POST //{domain}/api/shipstation/integration-instances/{integration_instance}/shipping-methods/sync — Sync Shipping Methods
  • POST //{domain}/api/shipstation/integration-instances/{integration_instance}/test-connection — Test Connection
  • GET //{domain}/api/shipstation/integration-instances/{integration_instance}/warehouses — List Warehouses
  • POST //{domain}/api/shipstation/integration-instances/{integration_instance}/warehouses/sync — Sync Warehouses
  • POST //{domain}/api/shipstation/integration-instances/{integration_instance}/warehouses/{shipstationId}/link — Link Warehouse
  • GET //{domain}/api/shipstation/integration-instances/{integration_instance}/webhook-events — List Webhook Events
  • GET //{domain}/api/shipstation/integration-instances/{integration_instance}/webhook-events/{webhook_event} — Get Webhook Event
  • POST //{domain}/api/shipstation/integration-instances/{integration_instance}/webhook-events/{webhook_event}/retry — Retry Webhook Event
  • GET //{domain}/api/shipstation/integration-instances/{integration_instance}/webhook-subscriptions — List Webhook Configurations
  • POST //{domain}/api/shipstation/integration-instances/{integration_instance}/webhook-subscriptions — Subscribe to Webhook Event
  • POST //{domain}/api/shipstation/integration-instances/{integration_instance}/webhook-subscriptions/sync — Sync Subscriptions from ShipStation
  • DELETE //{domain}/api/shipstation/integration-instances/{integration_instance}/webhook-subscriptions/{subscription} — Unsubscribe Webhook
  • GET //{domain}/api/shipstation/integration-instances/{integration_instance}/webhook-test/events/{eventId}/payload — Get Test Event Payload
  • POST //{domain}/api/shipstation/integration-instances/{integration_instance}/webhook-test/process — Process Test Webhook
  • GET //{domain}/api/shipstation/integration-instances/{integration_instance}/webhook-test/recent-events — List Recent Test Events
  • GET //{domain}/api/shipstation/integration-instances/{integration_instance}/webhook-test/topics — List Webhook Topics
  • POST //{domain}/api/shipstation/integration-instances/{integration_instance}/webhook-test/validate — Validate Test Payload
  • GET //{domain}/api/shipstation/webhook-test/status — Get Webhook Test Status (Global)

Spec version 1.0.0 → 1.0.0.