API documentation | API docs for agents | OpenAPI 3.1

POST /api/v1/loads/{loadId}/bids/manual

ark.create_manual_load_bid

Creates or updates a pending manual carrier bid for a visible load, matching the manual bid entry workflow on the load market intelligence tab.

Availability
Expanded preview
Scopes
loads:dispatch
ARK permissions
one of: canEditLoadone of: canAssignLoads
Team visibility
Required and enforced
Idempotency-Key
Required for this write
Approval
No MCP approval on REST API-token calls
Rate limit
API credential and organization budgets

Parameters

loadIdpathstringrequired
format: uuid
Idempotency-Keyheaderstringrequired
Required for external write operations. Reuse the same key only for exact retries of the same request body.
min length: 1; max length: 200

Request body

carrierIdstringrequired

format: uuid

bidAmountnumberrequired
notesstring | null

max length: 1000

contactMethodstring

one of: phone, email; default: "phone"

Example request

Shell
curl -X POST 'https://arktms.com/api/v1/loads/<loadId>/bids/manual' \
  -H "Authorization: Bearer $ARK_API_TOKEN" \
  -H "Idempotency-Key: <unique-key>" \
  -H "Content-Type: application/json" \
  -d '{
  "carrierId": "<carrierId>",
  "bidAmount": 1
}'

Success response

Created or updated manual load bid

objectstringrequired
okbooleanrequired
api_versionstringrequired
request_idstringrequired
dataobjectrequired
data.loadIdstringrequired

format: uuid

data.updatedExistingbooleanrequired
data.messagestringrequired

Errors

HTTP 400
Invalid request
HTTP 401
Authentication required
HTTP 403
Permission, scope, team, or entitlement denied
HTTP 404
Resource not found
HTTP 409
Idempotency conflict or in-progress retry