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VendorsUpdate vendor

Update vendor

PATCH/partners/vendors/{uuid}

Updates an existing vendor. Only the fields you send are changed.

HMAC signature + Bearer access token
Try this request

Path parameters

uuiduuidrequired

The vendor UUID to update.

Request body

namestring

Updated vendor name.

emailstring

Updated email.

mainPhonestring

Updated phone number.

websitestring

Updated website URL.

accountNumberstring

Updated account number.

statusenum

Updated status.

One of: active, inactive

typeenum

Updated classification.

One of: MERCHANT, SUPPLIER, CONTRACTOR, CONTACT, OWNER

legalNamestring

Updated legal name.

taxNumberstring

Updated tax number.

is1099boolean

Updated 1099 flag.

addressobject

Updated address object.

contactsarray

Updated contacts array.

Responses

200Vendor updated successfully.
400Validation failed or restricted contractor vendor field.
404Vendor not found.
401Missing or invalid HMAC signature, expired timestamp, or invalid Bearer token. Troubleshoot
403The credential does not have access to this workspace or resource. Troubleshoot
429Rate limit exceeded (100 requests per minute per clientId). Retry after the Retry-After header. Troubleshoot
PATCHhttps://api.getcount.com/partners/vendors/{uuid}
Request
import crypto from 'node:crypto';

const BASE_URL = 'https://api.getcount.com';
const CLIENT_ID = process.env.COUNT_CLIENT_ID;
const CLIENT_SECRET = process.env.COUNT_CLIENT_SECRET;
const ACCESS_TOKEN = process.env.COUNT_ACCESS_TOKEN;

const method = 'PATCH';
const signingPath = '/vendors/3fa85f64-5717-4562-b3fc-2c963f66afa6';
const timestamp = Math.floor(Date.now() / 1000).toString();
const body = {
  "mainPhone": "+18009876543",
  "status": "active"
};
const bodyString = JSON.stringify(body);

const bodyHash = crypto.createHash('sha256').update(bodyString).digest('hex');
const baseString = `${method}:${signingPath}:${timestamp}:${bodyHash}`;
const signature = crypto.createHmac('sha256', CLIENT_SECRET).update(baseString).digest('hex');

const response = await fetch(`${BASE_URL}/partners/vendors/3fa85f64-5717-4562-b3fc-2c963f66afa6`, {
  method,
  headers: {
    'x-client-id': CLIENT_ID,
    'x-timestamp': timestamp,
    'x-signature': signature,
    'Content-Type': 'application/json',
    Authorization: `Bearer ${ACCESS_TOKEN}`,
  },
  body: bodyString,
});

console.log(await response.json());
Response · 200
{
  "status": "success",
  "message": "Success on updating vendor.",
  "data": {
    "vendor": {
      "id": "d4e5f6a7-b8c9-0123-defa-234567890123",
      "name": "Office Depot",
      "email": "ap@officedepot.com",
      "mainPhone": "+18001234567",
      "website": "https://officedepot.com",
      "accountNumber": "V-1001",
      "status": "active",
      "type": "SUPPLIER",
      "legalName": "Office Depot Inc.",
      "businessName": null,
      "taxNumber": null,
      "taxType": "none",
      "is1099": false,
      "address": {
        "street": "500 Supply Chain Blvd",
        "city": "Boca Raton",
        "state": "FL",
        "zipCode": "33431",
        "country": "USA"
      },
      "contacts": [
        {
          "id": "a5da3577-bf85-4e3a-aa73-df85ca69bc67",
          "firstName": "Accounts",
          "lastName": "Payable",
          "email": "ap@officedepot.com",
          "phone": "+18001234567",
          "isPrimary": true
        }
      ],
      "createdAt": "2026-01-15T10:30:00.000Z",
      "updatedAt": "2026-01-28T14:22:30.000Z"
    }
  }
}