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ActiveCampaign

ActiveCampaign is a customer experience automation platform that combines email marketing, marketing automation, CRM, sales engagement, and transactional messaging for small and mid-sized businesses. The ActiveCampaign API v3 is a REST/JSON API organized around resources such as contacts, deals, automations, campaigns, lists, and tags, with per-account base URLs of the form youraccountname.api-us1.com/api/3. Authentication is performed via an Api-Token HTTP header containing the account API key.

1 APIs 0 Features
Marketing AutomationEmail MarketingCRMCustomer Experience AutomationSales Engagement

APIs

ActiveCampaign API v3

REST API for managing contacts, deals, automations, campaigns, lists, tags, custom fields, and ecommerce data in ActiveCampaign. Each account uses its own base URL ({account}.ap...

Resources

🔗
Website
Website
🔗
Documentation
Documentation
🔗
Help Center
Help Center
💰
Pricing
Pricing
📝
Sign Up
Sign Up

Sources

Raw ↑ 
aid: active-campaign
name: ActiveCampaign
description: >-
  ActiveCampaign is a customer experience automation platform that combines
  email marketing, marketing automation, CRM, sales engagement, and
  transactional messaging for small and mid-sized businesses. The
  ActiveCampaign API v3 is a REST/JSON API organized around resources such as
  contacts, deals, automations, campaigns, lists, and tags, with per-account
  base URLs of the form youraccountname.api-us1.com/api/3. Authentication is
  performed via an Api-Token HTTP header containing the account API key.
type: Index
image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
tags:
  - Marketing Automation
  - Email Marketing
  - CRM
  - Customer Experience Automation
  - Sales Engagement
url: >-
  https://raw.githubusercontent.com/api-evangelist/active-campaign/refs/heads/main/apis.yml
created: '2026-05-11'
modified: '2026-05-11'
specificationVersion: '0.19'
apis:
  - aid: active-campaign:api-v3
    name: ActiveCampaign API v3
    description: >-
      REST API for managing contacts, deals, automations, campaigns, lists,
      tags, custom fields, and ecommerce data in ActiveCampaign. Each account
      uses its own base URL ({account}.api-us1.com/api/3) and authenticates
      via an Api-Token header.
    humanURL: https://developers.activecampaign.com/reference/overview
    baseURL: https://youraccountname.api-us1.com/api/3
    tags:
      - Marketing Automation
      - Email Marketing
      - CRM
      - REST API
    properties:
      - type: Documentation
        url: https://developers.activecampaign.com/reference/overview
      - type: Authentication
        url: https://developers.activecampaign.com/reference/authentication
      - type: Base URL
        url: https://developers.activecampaign.com/reference/url
      - type: Postman Collection
        url: https://www.postman.com/acdevrel/activecampaign-developer-relations/collection/ju5a59q/activecampaign-api-v3
common:
  - type: Website
    url: https://www.activecampaign.com
  - type: Documentation
    url: https://developers.activecampaign.com
  - type: Help Center
    url: https://help.activecampaign.com
  - type: Pricing
    url: https://www.activecampaign.com/pricing/
  - type: Sign Up
    url: https://www.activecampaign.com/signup/
maintainers:
  - FN: Kin Lane
    email: [email protected]