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Ensure a billing customer exists — dedupes on externalCustomerRef (first) or customerId

PUT/v1/customers
Authorization
AuthorizationBearer token · headerrequired
Public API key bearer token.
Query parameters
environmentstringrequired
merchantAccountIdstringrequired
Header parameters
Idempotency-Keystring
Required for production-safe retries on mutating routes. Reusing a key with a different request body returns 409.
min length 1
Request body
requiredapplication/json
Any of:
any
any
any
any
Responses
200Success
dataobjectrequired
requestIdstringrequired
400Bad request, including malformed JSON
errorobjectrequired
Show properties
codestringrequired
Allowed:bad_requestunauthorizedforbiddennot_foundconflictrate_limitedvalidation_failurenot_implementedinternal_error
messagestringrequired
requestIdstring
docsUrlstring
Deep link to the errors guide section for this code.
detailsobject
401Missing or invalid API key
errorobjectrequired
Show properties
codestringrequired
Allowed:bad_requestunauthorizedforbiddennot_foundconflictrate_limitedvalidation_failurenot_implementedinternal_error
messagestringrequired
requestIdstring
docsUrlstring
Deep link to the errors guide section for this code.
detailsobject
409Conflict, including idempotency body drift
errorobjectrequired
Show properties
codestringrequired
Allowed:bad_requestunauthorizedforbiddennot_foundconflictrate_limitedvalidation_failurenot_implementedinternal_error
messagestringrequired
requestIdstring
docsUrlstring
Deep link to the errors guide section for this code.
detailsobject
422Validation failed
errorobjectrequired
Show properties
codestringrequired
Allowed:bad_requestunauthorizedforbiddennot_foundconflictrate_limitedvalidation_failurenot_implementedinternal_error
messagestringrequired
requestIdstring
docsUrlstring
Deep link to the errors guide section for this code.
detailsobject
429API key rate limit exceeded
errorobjectrequired
Show properties
codestringrequired
Allowed:bad_requestunauthorizedforbiddennot_foundconflictrate_limitedvalidation_failurenot_implementedinternal_error
messagestringrequired
requestIdstring
docsUrlstring
Deep link to the errors guide section for this code.
detailsobject
defaultError
errorobjectrequired
Show properties
codestringrequired
Allowed:bad_requestunauthorizedforbiddennot_foundconflictrate_limitedvalidation_failurenot_implementedinternal_error
messagestringrequired
requestIdstring
docsUrlstring
Deep link to the errors guide section for this code.
detailsobject
Request
curl -X PUT "https://api.vortex.nyc/v1/customers?environment=string&merchantAccountId=string" \
  -H "Authorization: Bearer YOUR_TOKEN" \
  -H "Content-Type: application/json" \
  -d '"string"'
Response
{
  "data": {},
  "requestId": "string"
}