--- name: mailerlite description: | MailerLite API integration with managed OAuth. Manage email subscribers, groups, campaigns, automations, and forms. Use this skill when users want to add subscribers, create email campaigns, manage groups, or work with MailerLite automations. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). compatibility: Requires network access and valid Maton API key metadata: author: maton version: "1.0" clawdbot: emoji: 🧠 requires: env: - MATON_API_KEY ---

MailerLite

Access the MailerLite API with managed OAuth authentication. Manage subscribers, groups, campaigns, automations, forms, fields, segments, and webhooks.

Quick Start

# List subscribers
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/mailerlite/api/subscribers?limit=10')
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://gateway.maton.ai/mailerlite/{native-api-path}

Replace {native-api-path} with the actual MailerLite API endpoint path. The gateway proxies requests to connect.mailerlite.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

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

Connection Management

Manage your MailerLite OAuth connections at https://ctrl.maton.ai.

List Connections

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections?app=mailerlite&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': 'mailerlite'}).encode()
req = urllib.request.Request('https://ctrl.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://ctrl.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": "21fd90f9-5935-43cd-b6c8-bde9d915ca80",
    "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": "mailerlite",
    "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://ctrl.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 MailerLite connections, specify which one to use with the Maton-Connection header:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/mailerlite/api/subscribers')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Maton-Connection', '21fd90f9-5935-43cd-b6c8-bde9d915ca80')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

If omitted, the gateway uses the default (oldest) active connection.

API Reference

Subscriber Operations

List Subscribers

GET /mailerlite/api/subscribers

Query parameters:

• filter[status] - Filter by status: active, unsubscribed, unconfirmed, bounced, junk
• limit - Results per page (default: 25)
• cursor - Pagination cursor
• include - Include related data: groups

Get Subscriber

GET /mailerlite/api/subscribers/{subscriber_id_or_email}

Create/Upsert Subscriber

POST /mailerlite/api/subscribers
Content-Type: application/json

{
  "email": "[email protected]",
  "fields": {
    "name": "John Doe",
    "company": "Acme Inc"
  },
  "groups": ["12345678901234567"],
  "status": "active"
}

Returns 201 for new subscribers, 200 for updates.

Update Subscriber

PUT /mailerlite/api/subscribers/{subscriber_id}
Content-Type: application/json

{
  "fields": {
    "name": "Jane Doe"
  },
  "status": "active"
}

Delete Subscriber

DELETE /mailerlite/api/subscribers/{subscriber_id}

Get Subscriber Activity

GET /mailerlite/api/subscribers/{subscriber_id}/activity-log

Query parameters:

• filter[log_name] - Filter by activity type: campaign_send, automation_email_sent, email_open, link_click, email_bounce, spam_complaint, unsubscribed
• limit - Results per page (default: 100)
• page - Page number (starts from 1)

Forget Subscriber (GDPR)

POST /mailerlite/api/subscribers/{subscriber_id}/forget

Group Operations

List Groups

GET /mailerlite/api/groups

Query parameters:

• limit - Results per page
• page - Page number (starts from 1)
• filter[name] - Filter by name (partial match)
• sort - Sort by: name, total, open_rate, click_rate, created_at (prepend - for descending)

Create Group

POST /mailerlite/api/groups
Content-Type: application/json

{
  "name": "Newsletter Subscribers"
}

Update Group

PUT /mailerlite/api/groups/{group_id}
Content-Type: application/json

{
  "name": "Updated Group Name"
}

Delete Group

DELETE /mailerlite/api/groups/{group_id}

Get Group Subscribers

GET /mailerlite/api/groups/{group_id}/subscribers

Query parameters:

• filter[status] - Filter by status: active, unsubscribed, unconfirmed, bounced, junk
• limit - Results per page (1-1000, default: 50)
• cursor - Pagination cursor

Assign Subscriber to Group

POST /mailerlite/api/subscribers/{subscriber_id}/groups/{group_id}

Remove Subscriber from Group

DELETE /mailerlite/api/subscribers/{subscriber_id}/groups/{group_id}

Campaign Operations

List Campaigns

GET /mailerlite/api/campaigns

Query parameters:

• filter[status] - Filter by status: sent, draft, ready
• filter[type] - Filter by type: regular, ab, resend, rss
• limit - Results per page: 10, 25, 50, or 100 (default: 25)
• page - Page number (starts from 1)

Get Campaign

GET /mailerlite/api/campaigns/{campaign_id}

Create Campaign

POST /mailerlite/api/campaigns
Content-Type: application/json

{
  "name": "My Newsletter",
  "type": "regular",
  "emails": [
    {
      "subject": "Weekly Update",
      "from_name": "Newsletter",
      "from": "[email protected]"
    }
  ],
  "groups": ["12345678901234567"]
}

Update Campaign

PUT /mailerlite/api/campaigns/{campaign_id}
Content-Type: application/json

{
  "name": "Updated Campaign Name",
  "emails": [
    {
      "subject": "New Subject Line",
      "from_name": "Newsletter",
      "from": "[email protected]"
    }
  ]
}

Note: Only draft campaigns can be updated.

Schedule Campaign

...