ActiveCampaign

**Judgement:** This skill is a strong, well-documented ActiveCampaign integration that should work effectively for most CRM and marketing-automation use cases, especially where managed OAuth and multi-account support are important. **What it does well:** - Wraps the full ActiveCampaign v3 API through a Maton gateway with managed OAuth, closely mirroring native endpoints. - Covers most day-to-day functionality (contacts, tags, lists, deals, stages, pipelines, automations, campaigns, accounts, users, fields, notes, webhooks). - Documentation is practical and implementation-focused, with working Python/JS examples and detailed error-handling guidance. **Key risks / limitations:** - Requires a Maton API key and stores OAuth connections via Maton, introducing an additional third-party dependency and data flow path (PII, CRM data). - Rate limit of 5 requests/second per account may be constraining for very high-volume batch operations unless carefully throttled. - Reliability and SLAs of the Maton gateway are not specified; this proxy is an extra point of failure compared to calling ActiveCampaign directly. **Recommended scenarios:** - You want to integrate ActiveCampaign into an app or workflow without dealing directly with OAuth flows and token storage. - You manage multiple ActiveCampaign accounts (e.g., as an agency or multi-tenant platform) and need a unified way to switch connections per request. - You need broad programmatic control over contacts, lists, tags, deals, and related entities for automation, syncing, or internal tooling, and are comfortable depending on Maton as an intermediary service.