MailerLite

MailerLite Segments API

The Segments API from MailerLite — 1 operation(s) for segments.

GitHub OpenAPI
Business capability
Customer Segmentation Management BC-420.20

Operations 1

Each operation below carries the questions people ask an LLM about it and the instructions they give an agent to run it. Generated by API Evangelist overlay

GET /api/segments List subscriber segments · List segments #
Ask an LLM
“Which segments have I defined for my audience?”
“Can I see all my saved subscriber segments?”
Tell an agent
List all my subscriber segments.
Show me every segment in the account.

Documentation

📖
Documentation
https://developers.mailerlite.com/docs/
📖
Authentication
https://developers.mailerlite.com/docs/#authentication

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/mailerlite/refs/heads/main/openapi/mailerlite-segments-api-openapi.yml
⚙
AsyncAPI
https://raw.githubusercontent.com/api-evangelist/mailerlite/refs/heads/main/asyncapi/mailerlite-webhooks-asyncapi.yml

Other Resources

🔗
SDKs
https://github.com/mailerlite/mailerlite-php
🔗
SDKs
https://github.com/mailerlite/mailerlite-nodejs
🔗
SDKs
https://github.com/mailerlite/mailerlite-python
🔗
SDKs
https://github.com/mailerlite/mailerlite-go
🔗
SDKs
https://github.com/mailerlite/mailerlite-ruby

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OpenAPI Specification

mailerlite-segments-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: MailerLite Segments API
  description: The MailerLite REST API provides endpoints for managing subscribers, groups, segments, fields, campaigns, automations, forms, and webhooks. Authentication uses a Bearer token generated in the dashboard under Integrations > MailerLite API. All requests use JSON; rate-limited to 120 requests per minute per account.
  version: 1.0.0
  contact:
    name: MailerLite
    url: https://developers.mailerlite.com/docs/
servers:
- url: https://connect.mailerlite.com
  description: Production
security:
- BearerAuth: []
tags:
- name: Segments
paths:
  /api/segments:
    get:
      tags:
      - Segments
      summary: List segments
      operationId: listSegments
      responses:
        '200':
          description: Segments
components:
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      description: Bearer token generated under Integrations > MailerLite API in the dashboard.