Changelog

Keep track of API changes and version updates with our changelog. It is essential that you review the changelog to understand API changes and ensure that your application is consistent with our most recent enhancements.

2025-10-02

• Added the seal_number to the payload of webhook events.
• Added optional seal_number field to Shipment Create API
• Added the trailer_number to the payload of webhook events.
• Added optional trailer_number field to Shipment Create API

2025-07-22

• Added new webhook event: shipment:updated.

2025-07-17

• Added new webhook event: shipment:appointment_deleted.
• Added new webhook event: shipment:deleted.

2025-07-03

• Added optional accessorials field to Shipment Create API to allow shippers to set the requested accessorial services.

2025-06-24

• Added Shipment Cancel to Shipments API.

2025-06-04

• Added optional mode and service_level fieds and more options to rate_lines field to Rate Submit API to allow carriers to bid on different modes from the request.

2025-06-03

• Added optional stops contact field to Shipment Create API to allow shippers to inform the point of contact at the stop's facility.

2025-05-30

• Added required shipper_uuid field to create tender API.

2025-05-27

• Added new create tender API to tender to a shipment to a selected rate.

2025-05-14

• Added new webhook event: shipment:rate_available.

2025-05-13

• Added optional auto_create_quotes field to Shipment Create API to allow shippers to ask for quotes on a shipment automatically.

2025-04-25

• Added optional carrier_ref_number field to Respond to Load Tender API to allow carriers to include their internal reference number.

2025-04-22

• Added Resolve Shipment UUIDs API to find shipments by alternative references (carrier reference number or ShipperGuide ID).

2025-04-01

• Added the shipment's UUID to the payload of webhook events.

2025-03-31

• Added Submit Shipment Milestone API.

2025-03-12

• Added orders definition to tender and shipment events (webhook events).

2025-03-06

• Added fields pickup_instructions and delivery_instructions to order create API and order update API.
• These fields in order create API now accept null as valid:
  • primary_reference
  • external_id
  • po_number
  • so_number
  • movement
  • For each Pickup or Delivery Facility:
    • external_id
    • name
  • For each Item:
    • custom_package_type
    • commodity
    • max_temperature
    • freight_class
    • nmfc_code
    • item_id
    • description
    • country_of_origin
    • upc
• These fields in order create API now not required:
  • For each Pickup or Delivery:
    • earliest
    • latest

2025-02-13

• Added new order update API to update order details.

2025-02-12

• Added new field custom_fields to order create API to create order.

2024-12-30

• Added new order create API to create order.

2024-11-27

• Added fields to shipment:rate_requested event:
  • Appointment information for each stop (stops[].appointment)
  • More details about commodities (handling_units)
  • Notes from shipper (notes)
  • Deadline to place a bid (bid_deadline)
  • Mileage (mileage)
  • Equipment requirements (equipment_requirements) with:
    • Temperature
    • Tarp size
    • Tarp type
    • With tarp
    • Equipment subtypes
  • Shipment ID (shipperguide_id)
  • Facility name for each stop (stops[].facility.name)
  • Carrier name, scac, mc and dot number (carrier)
  • Fixed the date format in the shipment:rate_requested event to be YYYY-MM-DD.
• Added FBE to the equipment_type of tender:* event.
• Added tarp details and equipment subtypes to the equipment_requirements of tender:* event.

2024-11-25

• Added new webhook events: tender:sent, tender:accepted, tender:rejected, tender:expired.

2024-11-21

• Added description to all fields of the Submit Rate API.
• Added the flow to reject to bid on a rate request through the Submit Rate API.
• In the Submit Rate API payload, the minimum value for transit_time is now 1 instead of 0.

2024-10-17

• In the shipment:rate_requested event, the fields weight and notes are now nullable.