GetResponse

Access the GetResponse API with managed OAuth authentication. Manage email marketing campaigns, contacts, newsletters, autoresponders, segments, and forms.

Quick Start

# List campaigns
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://api.maton.ai/getresponse/v3/campaigns')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Base URL

https://api.maton.ai/getresponse/{native-api-path}

Maton proxies requests to api.getresponse.com and automatically injects your OAuth token.

Authentication

All requests require the Maton API key in the Authorization header:

Authorization: Bearer $MATON_API_KEY

Environment Variable: Set your API key as MATON_API_KEY:

export MATON_API_KEY="YOUR_API_KEY"

Getting Your API Key

Sign in or create an account at maton.ai
Go to maton.ai/settings
Copy your API key

Connection Management

Manage your GetResponse OAuth connections at https://api.maton.ai.

List Connections

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://api.maton.ai/connections?app=getresponse&status=ACTIVE')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Create Connection

python <<'EOF'
import urllib.request, os, json
data = json.dumps({'app': 'getresponse'}).encode()
req = urllib.request.Request('https://api.maton.ai/connections', data=data, method='POST')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Content-Type', 'application/json')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Get Connection

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://api.maton.ai/connections/{connection_id}')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

{
  "connection": {
    "connection_id": "{connection_id}",
    "status": "ACTIVE",
    "creation_time": "2025-12-08T07:20:53.488460Z",
    "last_updated_time": "2026-01-31T20:03:32.593153Z",
    "url": "https://connect.maton.ai/?session_token=...",
    "app": "getresponse",
    "metadata": {}
  }
}

Open the returned url in a browser to complete OAuth authorization.

Delete Connection

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://api.maton.ai/connections/{connection_id}', method='DELETE')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Specifying Connection

If you have multiple GetResponse connections, specify which one to use with the Maton-Connection header:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://api.maton.ai/getresponse/v3/campaigns')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Maton-Connection', '{connection_id}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

If you have multiple connections, always include this header to ensure requests go to the intended account.

Security & Permissions

Access is scoped to email marketing campaigns, contacts, newsletters, autoresponders, segments, workflows, ecommerce/shops, SMS, landing pages, webinars, transactional emails, forms, and account data within the connected GetResponse account.
All write operations require explicit user approval. Before executing any create, update, or delete call, confirm the target resource and intended effect with the user.
Messaging operations (newsletters, SMS, transactional emails) deliver to real contacts. Always confirm the audience/list, message content, and send timing with the user before executing.

API Reference

Account Operations

Get Account Details

GET /getresponse/v3/accounts

Get Billing Info

GET /getresponse/v3/accounts/billing

Campaign Operations

Campaigns in GetResponse are equivalent to email lists/audiences.

List Campaigns

GET /getresponse/v3/campaigns

With pagination:

GET /getresponse/v3/campaigns?page=1&perPage=100

Get Campaign

GET /getresponse/v3/campaigns/{campaignId}

Create Campaign

POST /getresponse/v3/campaigns
Content-Type: application/json

{
  "name": "My Campaign"
}

Contact Operations

List Contacts

GET /getresponse/v3/contacts

With campaign filter:

GET /getresponse/v3/contacts?query[campaignId]={campaignId}

With pagination:

GET /getresponse/v3/contacts?page=1&perPage=100

With sorting:

GET /getresponse/v3/contacts?sort[createdOn]=desc

Get Contact

GET /getresponse/v3/contacts/{contactId}

Create Contact

POST /getresponse/v3/contacts
Content-Type: application/json

{
  "email": "john@example.com",
  "name": "John Doe",
  "campaign": {
    "campaignId": "abc123"
  },
  "customFieldValues": [
    {
      "customFieldId": "xyz789",
      "value": ["Custom Value"]
    }
  ]
}

Update Contact

POST /getresponse/v3/contacts/{contactId}
Content-Type: application/json

{
  "name": "John Smith",
  "customFieldValues": [
    {
      "customFieldId": "xyz789",
      "value": ["Updated Value"]
    }
  ]
}

Delete Contact

DELETE /getresponse/v3/contacts/{contactId}

Get Contact Activities

GET /getresponse/v3/contacts/{contactId}/activities

Custom Fields

List Custom Fields

GET /getresponse/v3/custom-fields

Get Custom Field

GET /getresponse/v3/custom-fields/{customFieldId}

Create Custom Field

POST /getresponse/v3/custom-fields
Content-Type: application/json

{
  "name": "company",
  "type": "text",
  "hidden": false,
  "values": []
}

Newsletter Operations

List Newsletters

GET /getresponse/v3/newsletters

Send Newsletter

POST /getresponse/v3/newsletters
Content-Type: application/json

{
  "subject": "Newsletter Subject",
  "name": "Internal Newsletter Name",
  "campaign": {
    "campaignId": "abc123"
  },
  "content": {
    "html": "<html><body>Newsletter content</body></html>",
    "plain": "Newsletter content"
  },
  "sendOn": "2026-02-15T10:00:00Z"
}

Send Draft Newsletter

POST /getresponse/v3/newsletters/send-draft
Content-Type: application/json

{
  "messageId": "newsletter123",
  "sendOn": "2026-02-15T10:00:00Z"
}

List RSS Newsletters

GET /getresponse/v3/rss-newsletters

Autoresponders

List Autoresponders

GET /getresponse/v3/autoresponders

Get Autoresponder

GET /getresponse/v3/autoresponders/{autoresponderId}

Create Autoresponder

POST /getresponse/v3/autoresponders
Content-Type: application/json

{
  "name": "Welcome Email",
  "subject": "Welcome to our list!",
  "campaign": {
    "campaignId": "abc123"
  },
  "triggerSettings": {
    "dayOfCycle": 0
  },
  "content": {
    "html": "<html><body>Welcome!</body></html>",
    "plain": "Welcome!"
  }
}

Update Autoresponder

POST /getresponse/v3/autoresponders/{autoresponderId}
Content-Type: application/json

{
  "subject": "Updated Welcome Email"
}

Delete Autoresponder

DELETE /getresponse/v3/autoresponders/{autoresponderId}

Get Autoresponder Statistics

GET /getresponse/v3/autoresponders/{autoresponderId}/statistics

Get All Autoresponder Statistics

GET /getresponse/v3/autoresponders/statistics

From Fields

List From Fields

GET /getresponse/v3/from-fields

Get From Field

GET /getresponse/v3/from-fields/{fromFieldId}

Transactional Emails

Note: Transactional email endpoints may require additional OAuth scopes that are not included in the default authorization.

List Transactional Emails

GET /getresponse/v3/transactional-emails

Send Transactional Email

POST /getresponse/v3/transactional-emails
Content-Type: application/json

{
  "fromField": {
    "fromFieldId": "abc123"
  },
  "subject": "Your Order Confirmation",
  "recipients": {
    "to": "customer@example.com"
  },
  "content": {
    "html": "<html><body>Order confirmed!</body></html>",
    "plain": "Order confirmed!"
  }
}

Get Transactional Email

GET /getresponse/v3/transactional-emails/{transactionalEmailId}

Get Transactional Email Statistics

GET /getresponse/v3/transactional-emails/statistics

Imports

List Imports

GET /getresponse/v3/imports

Create Import

POST /getresponse/v3/imports
Content-Type: application/json

{
  "campaign": {
    "campaignId": "abc123"
  },
  "contacts": [
    {
      "email": "user1@example.com",
      "name": "User One"
    },
    {
      "email": "user2@example.com",
      "name": "User Two"
    }
  ]
}

Get Import

GET /getresponse/v3/imports/{importId}

Workflows (Automations)

List Workflows

GET /getresponse/v3/workflow

Get Workflow

GET /getresponse/v3/workflow/{workflowId}

Update Workflow

POST /getresponse/v3/workflow/{workflowId}
Content-Type: application/json

{
  "status": "enabled"
}

Segments (Search Contacts)

List Segments

GET /getresponse/v3/search-contacts

Create Segment

POST /getresponse/v3/search-contacts
Content-Type: application/json

{
  "name": "Active Subscribers",
  "subscribersType": ["subscribed"],
  "sectionLogicOperator": "or",
  "section": []
}

Get Segment

GET /getresponse/v3/search-contacts/{searchContactId}

Update Segment

POST /getresponse/v3/search-contacts/{searchContactId}
Content-Type: application/json

{
  "name": "Updated Segment Name"
}

Delete Segment

DELETE /getresponse/v3/search-contacts/{searchContactId}

Get Contacts from Segment

GET /getresponse/v3/search-contacts/{searchContactId}/contacts

Search Contacts Without Saving

POST /getresponse/v3/search-contacts/contacts
Content-Type: application/json

{
  "subscribersType": ["subscribed"],
  "sectionLogicOperator": "or",
  "section": []
}

Forms

Note: Forms endpoints may require additional OAuth scopes (form_view, form_design, form_select) that are not included in the default authorization.

List Forms

GET /getresponse/v3/forms

Get Form

GET /getresponse/v3/forms/{formId}

Webforms

List Webforms

GET /getresponse/v3/webforms

Get Webform

GET /getresponse/v3/webforms/{webformId}

SMS Messages

List SMS Messages

GET /getresponse/v3/sms

Send SMS

POST /getresponse/v3/sms
Content-Type: application/json

{
  "recipients": {
    "campaignId": "abc123"
  },
  "content": {
    "message": "Your SMS message content"
  },
  "sendOn": "2026-02-15T10:00:00Z"
}

Get SMS Message

GET /getresponse/v3/sms/{smsId}

Get SMS Statistics

GET /getresponse/v3/statistics/sms/{smsId}

Shops (Ecommerce)

List Shops

GET /getresponse/v3/shops

Create Shop

POST /getresponse/v3/shops
Content-Type: application/json

{
  "name": "My Store",
  "locale": "en_US",
  "currency": "USD"
}

Get Shop

GET /getresponse/v3/shops/{shopId}

List Products

GET /getresponse/v3/shops/{shopId}/products

Create Product

POST /getresponse/v3/shops/{shopId}/products
Content-Type: application/json

{
  "name": "Product Name",
  "url": "https://example.com/product",
  "variants": [
    {
      "name": "Default",
      "price": 29.99,
      "priceTax": 32.99
    }
  ]
}

List Orders

GET /getresponse/v3/shops/{shopId}/orders

Create Order

POST /getresponse/v3/shops/{shopId}/orders
Content-Type: application/json

{
  "contactId": "abc123",
  "totalPrice": 99.99,
  "currency": "USD",
  "status": "completed"
}

Webinars

List Webinars

GET /getresponse/v3/webinars

Get Webinar

GET /getresponse/v3/webinars/{webinarId}

Landing Pages

List Landing Pages

GET /getresponse/v3/lps

Get Landing Page

GET /getresponse/v3/lps/{lpsId}

Get Landing Page Statistics

GET /getresponse/v3/statistics/lps/{lpsId}/performance

Pagination

Use page and perPage query parameters for pagination:

GET /getresponse/v3/contacts?page=1&perPage=100

page - Page number (starts at 1)
perPage - Number of records per page (max 1000)

Response headers include pagination info:

TotalCount - Total number of records
TotalPages - Total number of pages
CurrentPage - Current page number

Code Examples

JavaScript

const response = await fetch(
  'https://api.maton.ai/getresponse/v3/contacts?perPage=10',
  {
    headers: {
      'Authorization': `Bearer ${process.env.MATON_API_KEY}`
    }
  }
);
const contacts = await response.json();

Python

import os
import requests

response = requests.get(
    'https://api.maton.ai/getresponse/v3/contacts',
    headers={'Authorization': f'Bearer {os.environ["MATON_API_KEY"]}'},
    params={'perPage': 10}
)
contacts = response.json()

Notes

Campaign IDs and Contact IDs are alphanumeric strings
All timestamps use ISO 8601 format (e.g., 2026-02-15T10:00:00Z)
Field names use camelCase
Rate limits: 30,000 requests per 10 minutes, 80 requests per second
IMPORTANT: When using curl commands, use curl -g when URLs contain brackets to disable glob parsing
IMPORTANT: When piping curl output to jq or other commands, environment variables like $MATON_API_KEY may not expand correctly in some shell environments

Error Handling

| Status | Meaning | |--------|---------| | 400 | Missing GetResponse connection or invalid request | | 401 | Invalid or missing Maton API key | | 404 | Resource not found | | 409 | Conflict (e.g., contact already exists) | | 429 | Rate limited | | 4xx/5xx | Passthrough error from GetResponse API |

Troubleshooting: API Key Issues

Check that the MATON_API_KEY environment variable is set:

echo $MATON_API_KEY

Verify the API key is valid by listing connections:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://api.maton.ai/connections')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Troubleshooting: Invalid App Name

Ensure your URL path starts with getresponse. For example:

Correct: https://api.maton.ai/getresponse/v3/contacts
Incorrect: https://api.maton.ai/v3/contacts

GetResponse

GetResponse

Quick Start

Base URL

Authentication

Getting Your API Key

Connection Management

List Connections

Create Connection

Get Connection

Delete Connection

Specifying Connection

Security & Permissions

API Reference

Account Operations

Get Account Details

Get Billing Info

Campaign Operations

List Campaigns

Get Campaign

Create Campaign

Contact Operations

List Contacts

Get Contact

Create Contact

Update Contact

Delete Contact

Get Contact Activities

Custom Fields

List Custom Fields

Get Custom Field

Create Custom Field

Newsletter Operations

List Newsletters

Send Newsletter

Send Draft Newsletter

List RSS Newsletters

Tags

List Tags

Get Tag

Create Tag

Update Tag

Delete Tag

Assign Tags to Contact

Autoresponders

List Autoresponders

Get Autoresponder

Create Autoresponder

Update Autoresponder

Delete Autoresponder

Get Autoresponder Statistics

Get All Autoresponder Statistics

From Fields

List From Fields

Get From Field

Transactional Emails

List Transactional Emails

Send Transactional Email

Get Transactional Email

Get Transactional Email Statistics

Imports

List Imports

Create Import

Get Import

Workflows (Automations)

List Workflows

Get Workflow

Update Workflow

Segments (Search Contacts)

List Segments

Create Segment

Get Segment

Update Segment

Delete Segment

Get Contacts from Segment

Search Contacts Without Saving

Forms

List Forms

Get Form

Webforms