# Campaign Monitor API

**Canonical:** https://apis.io/apis/campaignmonitor/campaign-monitor-api/  
**Provider:** Campaign Monitor — https://apis.io/providers/campaignmonitor/  
**Base URL:** https://api.createsend.com/api/v3.3/  
**Documentation:** https://www.campaignmonitor.com/api/

Campaign Monitor API is published by [Campaign Monitor](https://apis.io/providers/campaignmonitor/) on the [APIs.io](https://apis.io/) network. Tagged areas include Email Marketing, Campaigns, Subscribers, Transactional Email, and Segments. The published artifact set on APIs.io includes API documentation, a getting-started guide, and authentication docs.

REST API for managing email campaigns, subscriber lists, transactional emails, segments, journeys, templates, and campaign performance analytics.

## Machine-readable artifacts (9)

- **Documentation** — https://www.campaignmonitor.com/api/v3-3/getting-started/
- **GettingStarted** — https://www.campaignmonitor.com/api/v3-3/getting-started/
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/campaignmonitor/refs/heads/main/authentication/campaignmonitor-authentication.yml
- **OAuthScopes** — https://raw.githubusercontent.com/api-evangelist/campaignmonitor/refs/heads/main/scopes/campaignmonitor-scopes.yml
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/campaignmonitor/refs/heads/main/errors/campaignmonitor-error-codes.yml
- **DataModel** — https://raw.githubusercontent.com/api-evangelist/campaignmonitor/refs/heads/main/data-model/campaignmonitor-data-model.yml
- **Webhooks** — https://raw.githubusercontent.com/api-evangelist/campaignmonitor/refs/heads/main/asyncapi/campaignmonitor-webhooks.yml
- **Conventions** — https://raw.githubusercontent.com/api-evangelist/campaignmonitor/refs/heads/main/conventions/campaignmonitor-conventions.yml
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/campaignmonitor/refs/heads/main/apis.yml

## Tags

Email Marketing, Campaigns, Subscribers, Transactional Email, Segments, Webhook

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/campaignmonitor/campaign-monitor-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/campaignmonitor/.