---
title: "Bulk create projects · Projects · COUNT Partner API"
description: "Creates up to 100 projects in one request with partial-success semantics. POST /partners/projects/bulk"
canonical: "https://developers.getcount.com/reference/projects/bulk-create-projects"
source: "https://developers.getcount.com/reference/projects/bulk-create-projects"
---
[Projects](https://developers.getcount.com/reference/projects) / Bulk create projects

# Bulk create projects

POST `/partners/projects/bulk`

Creates up to 100 projects in one request with partial-success semantics.

Each row uses the same shape as Create a project. Rows are processed independently — one failure does not roll back the others. A row whose `name` already exists for the same client is rejected with a 409-style row error and nothing is created for it, which makes the endpoint safe to retry after a partial failure.

HMAC signature + Bearer access token

[Try this request](https://developers.getcount.com/tools/try-it?method=POST&path=%2Fpartners%2Fprojects%2Fbulk&body=%7B%0A++%22projects%22%3A+%5B%0A++++%7B%0A++++++%22name%22%3A+%22Website+Redesign%22%2C%0A++++++%22customerUuid%22%3A+%22dfa3219e-6af8-4c53-997a-037534f63a35%22%2C%0A++++++%22statusUuid%22%3A+%22aabbccdd-eeff-4012-8000-001122334455%22%0A++++%7D%2C%0A++++%7B%0A++++++%22name%22%3A+%22Mobile+App+Launch%22%2C%0A++++++%22customerUuid%22%3A+%22dfa3219e-6af8-4c53-997a-037534f63a35%22%2C%0A++++++%22startDate%22%3A+%222026-04-01%22%0A++++%7D%0A++%5D%0A%7D)

[Customers API](https://developers.getcount.com/reference/customers) [Tasks API](https://developers.getcount.com/reference/tasks) [Time Entries API](https://developers.getcount.com/reference/time-entries)

#### Request body

`projects` array required

Array of project create payloads (same fields as POST /partners/projects). Non-empty, max 100 rows.

#### Responses

`201` Batch accepted. Check successCount and per-row results.

`400` Batch-level validation failed — empty array, more than 100 rows, or a row that is not a JSON object.

`401` Missing or invalid HMAC signature, expired timestamp, or invalid Bearer token. [Troubleshoot](https://developers.getcount.com/getting-started/errors#error-401)

`403` The credential does not have access to this workspace or resource. [Troubleshoot](https://developers.getcount.com/getting-started/errors#error-403)

`429` Rate limit exceeded (100 requests per minute per clientId). Retry after the Retry-After header. [Troubleshoot](https://developers.getcount.com/getting-started/errors#error-429)

[Previous POST Create a project](https://developers.getcount.com/reference/projects/create-project) [Next GET List project tasks](https://developers.getcount.com/reference/projects/list-project-tasks)

POST `https://api.getcount.com/partners/projects/bulk`

Request

```javascript
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 = 'POST';
const signingPath = '/projects/bulk';
const timestamp = Math.floor(Date.now() / 1000).toString();
const body = {
  "projects": [
    {
      "name": "Website Redesign",
      "customerUuid": "dfa3219e-6af8-4c53-997a-037534f63a35",
      "statusUuid": "aabbccdd-eeff-4012-8000-001122334455"
    },
    {
      "name": "Mobile App Launch",
      "customerUuid": "dfa3219e-6af8-4c53-997a-037534f63a35",
      "startDate": "2026-04-01"
    }
  ]
};
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/projects/bulk`, {
  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 · 201

```json
{
  "successCount": 1,
  "errorCount": 1,
  "results": [
    {
      "index": 0,
      "success": true,
      "project": {
        "id": "11223344-5566-7788-99aa-bbccddeeff00",
        "name": "Website Redesign",
        "description": "Redesign the marketing website for Acme Corporation.",
        "customId": "PRJ-2026-001",
        "startDate": "2026-02-01",
        "endDate": "2026-06-30",
        "customer": {
          "uuid": "dfa3219e-6af8-4c53-997a-037534f63a35",
          "customer": "Acme Corporation"
        },
        "projectStatus": {
          "uuid": "aabbccdd-eeff-4012-8000-001122334455",
          "name": "In Progress",
          "color": "#E48642"
        },
        "createdAt": "2026-01-15T10:30:00.000Z",
        "updatedAt": "2026-01-28T14:22:30.000Z"
      }
    },
    {
      "index": 1,
      "success": false,
      "error": "A project named \"Mobile App Launch\" already exists for this client. Nothing was created for this row."
    }
  ]
}
```