# Mailchimp Integration via LowCodeAPI

**Last Updated**: February 10, 2026

## Overview
Email marketing

**Categories:**
- {'id': 'marketing-email', 'name': 'Marketing Email'}

## Base Endpoint
https://api.lowcodeapi.com/mailchimp

**Important**: Always include the provider name in the URL path after `api.lowcodeapi.com/`

## Authentication
**Type:** TOKEN

**Official Documentation:** https://mailchimp.com/developer/transactional/api/

## URL Format (Important)

LowCodeAPI supports two URL formats. **Always try the New Format first**, then fall back to Old Format if needed.

### New Format (Priority)
- Path parameters stay in the URL path
- Do NOT include path parameters as query parameters
- Example: `https://api.lowcodeapi.com/{provider}/resource/{id}?api_token=XXX`

### Old Format (Fallback)
- Path parameters become query parameters
- Example: `https://api.lowcodeapi.com/{provider}/resource/id?id={id}&api_token=XXX`

### Decision Flow for AI Agents
1. Always use **New Format** first - keep path parameters in the URL path
2. If you get a 404 or error, try **Old Format** with sanitized path
3. Log which format worked for future requests to this provider

## API Categories

## Common Endpoints

### Send new message

**Method:** POST
**LowCodeAPI Path:** /api/1.0/messages/send

**New Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/send?api_token=YOUR_API_TOKEN

**Old Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/send?api_token=YOUR_API_TOKEN

**Request Body:**

| Field | Type | Description |
|-------|------|-------------|
| async | boolean |  |
| ip_pool | string |  |
| message | object |  |
| send_at | string |  |

**Example Request (New Format):**

```bash
curl -X POST 'https://api.lowcodeapi.com/mailchimp/api/1.0/messages/send?api_token=YOUR_API_TOKEN'
```

**Official Documentation:** https://mailchimp.com/developer/transactional/api/messages/send-new-message/

### Send using message template

**Method:** POST
**LowCodeAPI Path:** /api/1.0/messages/send-template

**New Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/send-template?api_token=YOUR_API_TOKEN

**Old Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/send-template?api_token=YOUR_API_TOKEN

**Request Body:**

| Field | Type | Description |
|-------|------|-------------|
| async | boolean |  |
| ip_pool | string |  |
| message | object |  |
| send_at | string |  |
| template_content | object |  |
| template_name | string |  |

**Example Request (New Format):**

```bash
curl -X POST 'https://api.lowcodeapi.com/mailchimp/api/1.0/messages/send-template?api_token=YOUR_API_TOKEN'
```

**Official Documentation:** https://mailchimp.com/developer/transactional/api/messages/send-using-message-template/

### Search messages by date

**Method:** POST
**LowCodeAPI Path:** /api/1.0/messages/search 

**New Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/search ?api_token=YOUR_API_TOKEN

**Old Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/search ?api_token=YOUR_API_TOKEN

**Request Body:**

| Field | Type | Description |
|-------|------|-------------|
| api_keys | string |  |
| date_from | string |  |
| date_to | string |  |
| limit | number |  |
| query | string |  |
| senders | string |  |
| tags | string |  |

**Example Request (New Format):**

```bash
curl -X POST 'https://api.lowcodeapi.com/mailchimp/api/1.0/messages/search ?api_token=YOUR_API_TOKEN'
```

**Official Documentation:** https://mailchimp.com/developer/transactional/api/messages/search-messages-by-date/

### Search messages by hour

**Method:** POST
**LowCodeAPI Path:** /api/1.0/messages/search-time-series

**New Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/search-time-series?api_token=YOUR_API_TOKEN

**Old Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/search-time-series?api_token=YOUR_API_TOKEN

**Request Body:**

| Field | Type | Description |
|-------|------|-------------|
| date_from | string |  |
| date_to | string |  |
| query | string |  |
| senders | string |  |
| tags | string |  |

**Example Request (New Format):**

```bash
curl -X POST 'https://api.lowcodeapi.com/mailchimp/api/1.0/messages/search-time-series?api_token=YOUR_API_TOKEN'
```

**Official Documentation:** https://mailchimp.com/developer/transactional/api/messages/search-messages-by-hour/

### Get message info

**Method:** GET
**LowCodeAPI Path:** /api/1.0/messages/info

**New Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/info?api_token=YOUR_API_TOKEN

**Old Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/info?api_token=YOUR_API_TOKEN

**Query Parameters:**

| Parameter | Type | Description |
|-----------|------|-------------|
| id | string |  |

**Example Request (New Format):**

```bash
curl -X GET 'https://api.lowcodeapi.com/mailchimp/api/1.0/messages/info?api_token=YOUR_API_TOKEN'
```

**Official Documentation:** https://mailchimp.com/developer/transactional/api/messages/get-message-info/

### Get message content

**Method:** POST
**LowCodeAPI Path:** /api/1.0/messages/content

**New Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/content?api_token=YOUR_API_TOKEN

**Old Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/content?api_token=YOUR_API_TOKEN

**Request Body:**

| Field | Type | Description |
|-------|------|-------------|
| id | string |  |

**Example Request (New Format):**

```bash
curl -X POST 'https://api.lowcodeapi.com/mailchimp/api/1.0/messages/content?api_token=YOUR_API_TOKEN'
```

**Official Documentation:** https://mailchimp.com/developer/transactional/api/messages/get-message-content/

### Parse mime document

**Method:** POST
**LowCodeAPI Path:** /api/1.0/messages/parse

**New Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/parse?api_token=YOUR_API_TOKEN

**Old Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/parse?api_token=YOUR_API_TOKEN

**Request Body:**

| Field | Type | Description |
|-------|------|-------------|
| raw_message | string |  |

**Example Request (New Format):**

```bash
curl -X POST 'https://api.lowcodeapi.com/mailchimp/api/1.0/messages/parse?api_token=YOUR_API_TOKEN'
```

**Official Documentation:** https://mailchimp.com/developer/transactional/api/messages/parse-mime-document/

### Send mime document Message

**Method:** POST
**LowCodeAPI Path:** /api/1.0/messages/send-raw

**New Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/send-raw?api_token=YOUR_API_TOKEN

**Old Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/send-raw?api_token=YOUR_API_TOKEN

**Request Body:**

| Field | Type | Description |
|-------|------|-------------|
| async | boolean |  |
| from_email | string |  |
| from_name | string |  |
| ip_pool | string |  |
| raw_message | string |  |
| return_path_domain | string |  |
| send_at | string |  |
| to | string |  |

**Example Request (New Format):**

```bash
curl -X POST 'https://api.lowcodeapi.com/mailchimp/api/1.0/messages/send-raw?api_token=YOUR_API_TOKEN'
```

**Official Documentation:** https://mailchimp.com/developer/transactional/api/messages/send-mime-document/

### List scheduled emails

**Method:** POST
**LowCodeAPI Path:** /api/1.0/messages/list-scheduled

**New Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/list-scheduled?api_token=YOUR_API_TOKEN

**Old Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/list-scheduled?api_token=YOUR_API_TOKEN

**Request Body:**

| Field | Type | Description |
|-------|------|-------------|
| to | string |  |

**Example Request (New Format):**

```bash
curl -X POST 'https://api.lowcodeapi.com/mailchimp/api/1.0/messages/list-scheduled?api_token=YOUR_API_TOKEN'
```

**Official Documentation:** https://mailchimp.com/developer/transactional/api/messages/list-scheduled-emails/

### Cancel scheduled email

**Method:** POST
**LowCodeAPI Path:** /api/1.0/messages/cancel-scheduled

**New Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/cancel-scheduled?api_token=YOUR_API_TOKEN

**Old Format URL:**
https://api.lowcodeapi.com/mailchimp/api/1.0/messages/cancel-scheduled?api_token=YOUR_API_TOKEN

**Request Body:**

| Field | Type | Description |
|-------|------|-------------|
| id | string |  |

**Example Request (New Format):**

```bash
curl -X POST 'https://api.lowcodeapi.com/mailchimp/api/1.0/messages/cancel-scheduled?api_token=YOUR_API_TOKEN'
```

**Official Documentation:** https://mailchimp.com/developer/transactional/api/messages/cancel-scheduled-email/


## Usage Examples

### Example 1: Send an Email

```bash
# Send an email - no path parameters needed
curl -X POST "https://api.lowcodeapi.com/mailchimp/send?api_token=YOUR_API_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "from": "[email protected]",
    "to": "[email protected]",
    "subject": "Test Email",
    "text": "This is a test email from Mailchimp"
  }'
```

### Example 2: List Sent Emails

```bash
# Get list of sent emails
curl -X GET "https://api.lowcodeapi.com/mailchimp/messages?api_token=YOUR_API_TOKEN"
```

### Example 3: Get Email Details

```bash
# Get specific message by ID
curl -X GET "https://api.lowcodeapi.com/mailchimp/messages/{MESSAGE_ID}?api_token=YOUR_API_TOKEN"
```

## Error Handling

LowCodeAPI returns standard HTTP status codes. Common errors:

| Status Code | Description |
|-------------|-------------|
| 200 | Success - Request completed successfully |
| 400 | Bad Request - Invalid parameters or request body |
| 401 | Unauthorized - Invalid or missing API token |
| 403 | Forbidden - Insufficient permissions |
| 404 | Not Found - Endpoint or resource doesn't exist |
| 429 | Too Many Requests - Rate limit exceeded |
| 500 | Server Error - Provider API error |

All error responses include error details:

```json
{
  "data": {
    "error": {
      "message": "Error description",
      "code": "ERROR_CODE"
    }
  }
}
```

## Complete Endpoint Reference

| Endpoint | Method | Category |
|----------|--------|----------|
| Send new message | POST | Messages |
| Send using message template | POST | Messages |
| Search messages by date | POST | Messages |
| Search messages by hour | POST | Messages |
| Get message info | GET | Messages |
| Get message content | POST | Messages |
| Parse mime document | POST | Messages |
| Send mime document Message | POST | Messages |
| List scheduled emails | POST | Messages |
| Cancel scheduled email | POST | Messages |
| Reschedule email | POST | Messages |
| Add email to allowlist | POST | Allowlists |
| List allowlisted emails | POST | Allowlists |
| Remove email from allowlist | POST | Allowlists |
| View export info | POST | Exports |
| List exports | POST | Exports |
| Export denylist | POST | Exports |
| Export Allowlist whitelist | POST | Exports |
| Export Allowlist | POST | Exports |
| Export activity history | POST | Exports |
| List ip addresses | POST | IPs |
| Get ip info | POST | IPs |
| Request additional ip | POST | IPs |
| Start ip warmup | POST | IPs |
| Cancel ip warmup | POST | IPs |
| Move ip to different pool | POST | IPs |
| Delete ip address | POST | IPs |
| List ip pools | POST | IPs |
| Get ip pool info | POST | IPs |
| Add ip pool | POST | IPs |
| Delete ip pool | POST | IPs |
| Test custom dns | POST | IPs |
| Set custom dns | POST | IPs |
| List inbound domains | POST | Inbound |
| Add inbound domain | POST | Inbound |
| Check domain settings | POST | Inbound |
| Delete inbound domain | POST | Inbound |
| List mailbox routes | POST | Inbound |
| Add mailbox route | POST | Inbound |
| Update mailbox route | POST | Inbound |
| Delete mailbox route | POST | Inbound |
| Send mime document | POST | Inbound |
| List metadata fields | POST | Metadata |
| Add metadata field | POST | Metadata |
| Update metadata field | POST | Metadata |
| Delete metadata field | POST | Metadata |
| Add email to denylist | POST | Rejects |
| List denylisted emails | POST | Rejects |
| Delete email from denylist | POST | Rejects |
| List account senders | POST | Senders |
| List sender domains | POST | Senders |
| Add sender domain | POST | Senders |
| Check domain settings sender | POST | Senders |
| Verify domain | POST | Senders |
| Get sender info | POST | Senders |
| View sender history | POST | Senders |
| List subaccounts | POST | Subaccounts |
| Add subaccount | POST | Subaccounts |
| Get subaccount info | POST | Subaccounts |
| Update subaccount | POST | Subaccounts |
| Delete subaccount | POST | Subaccounts |
| Pause subaccount | POST | Subaccounts |
| Resume subaccount | POST | Subaccounts |
| List tags | POST | Tags |
| Delete tag | POST | Tags |
| Get tag info | POST | Tags |
| View tag history | POST | Tags |
| View all tags history | POST | Tags |
| Add template | POST | Templates |
| Get template info | POST | Templates |
| Update template | POST | Templates |
| Publish template content | POST | Templates |
| Delete template | POST | Templates |
| List templates | POST | Templates |
| Get template history | POST | Templates |
| Render html template | POST | Templates |
| List most clicked urls | POST | URLs |
| Search most clicked urls | POST | URLs |
| Get url history | POST | URLs |
| List tracking domains | POST | URLs |
| Add tracking domains | POST | URLs |
| Check cname settings | POST | URLs |
| Get user info | POST | Users |
| Ping | POST | Users |
| Ping 2 | POST | Users |
| List account senders user | POST | Users |
| List webhooks | POST | Webhooks |
| Add webhook | POST | Webhooks |
| Get webhook info | POST | Webhooks |
| Update webhook | POST | Webhooks |
| Delete webhook | POST | Webhooks |
| Add email to allowlist Whitelists | POST | Whitelists |
| List allowlisted emails Whitelists | POST | Whitelists |
| Remove email from allowlist Whitelists | POST | Whitelists |

## API Definition Endpoints

You can fetch the complete API specification for this provider:

**New Format (OpenAPI spec):**
```bash
curl 'https://backend.lowcodeapi.com/mailchimp/openapi'
```

**Old Format (API definition):**
```bash
curl 'https://backend.lowcodeapi.com/mailchimp/definition'
```

## Response Format

All responses are wrapped in a `data` key:

```json
{
  "data": {
    // Actual response from provider (object or array)
  }
}
```