Marketing Automation · Integration
ActiveCampaign
Add ActiveCampaign to your product for your customers, and give your AI agents governed access to it.
Embed an ActiveCampaign integration so your customers can drive their contacts, lists, automations, and pipeline from inside your product, and so your agents get governed access to the same engagement data. fastn handles each customer's authentication, custom-field mapping, and API upkeep, so one integration serves every customer's ActiveCampaign setup.
In your product
Embedded for your customers. Per-tenant auth, no per-customer code, maintained by fastn.
Let customers sync contacts and custom fields into your product both ways.
Add contacts to lists or start an automation from an event in your product.
Read opens, clicks, and automation state so your product acts on real engagement.
Read and update deals so pipeline reflects what happens in your product.
For your AI agents
Governed, audited access for the agents you build, through the MCP server.
An agent reads a contact's engagement history before drafting a follow-up.
An agent enrols a contact in an automation within governed permissions.
An agent reacts to a completed automation and updates the downstream record.
Example prompt
Find contacts who opened the last three emails but never clicked, and add them to the re-engagement automation.
Set up ActiveCampaign in 4 steps
- 01Open the ActiveCampaign connector from your fastn dashboard.
- 02Have each customer authenticate their ActiveCampaign account.
- 03Map the contact fields, lists, and deal stages your product uses, then enable actions and triggers.
- 04Call them from your product, or expose them to an agent through the MCP server.
Why teams use the ActiveCampaign integration
What you get by embedding it with fastn instead of building it yourself.
- Ship an ActiveCampaign integration without building it. Your customers connect their own ActiveCampaign account inside your product and work their campaigns, segments and subscribers there, with no per-customer code on your side.
- Handle the part that actually costs time: engagement data arrives as a high-volume event stream, so ordering and deduplication matter. fastn owns the auth, token refresh, rate limits, pagination and breaking-change fixes, so an ActiveCampaign update is not your on-call problem.
- One integration serves your product and your agents. The same governed ActiveCampaign connection powers in-product features and gives AI agents scoped, audited access, so you trigger and measure campaigns from inside your product without wiring it twice.
Used by these teams
Compare with
Mailchimp
MarketoWorks well with
HubSpotOften used alongside
Tools the same teams tend to run next to ActiveCampaign, across other categories.
Salesforce
Pipedrive
Zoho CRM
ApolloActiveCampaign integration FAQ
How do I add an ActiveCampaign integration to my product?
Enable the ActiveCampaign connector in your fastn dashboard, then let each customer authenticate their own ActiveCampaign account. fastn handles the OAuth flow, token storage and refresh per tenant, so there is no ActiveCampaign client code in your app and no per-customer branch in your codebase. Setup is 4 steps.
Do my customers each connect their own ActiveCampaign account?
Yes. Every connection is scoped to the individual customer, so each authorises their own ActiveCampaign account and only ever sees their own campaigns, segments and subscribers. That per-tenant isolation is the point of an embedded integration: you support the long tail of customer setups without maintaining an integration per customer.
Can AI agents use this ActiveCampaign integration?
Yes. The same connection is exposed to your agents through the fastn MCP gateway, with permissions scoped per tenant and every call audited. An agent reads a contact's engagement history before drafting a follow-up.
Who maintains the ActiveCampaign integration?
fastn does. When ActiveCampaign changes an endpoint, deprecates a field or alters its auth, the fix lands in the connector rather than in your backlog, and your customers' connections keep working.
Can I trigger an ActiveCampaign campaign from an event in my product?
Yes. Product events can start a campaign, add a contact to a segment, or enrol someone in a journey, so lifecycle messaging follows what a user actually did rather than a nightly export.
Can I read engagement results back from ActiveCampaign?
Yes. Results come back scoped per tenant, so your product can act on them without one customer's data mixing with another's. What you get depends on the channel: opens, clicks, bounces and unsubscribes where there are sends, and impressions, spend and conversions where there are campaigns.
What can I build with the ActiveCampaign integration?
A common starting point: sync contacts and custom fields into your product both ways. Teams also use it for the other use cases listed above, and expose it to agents for governed reads and writes.
How much does the ActiveCampaign integration cost?
It is included. Pricing is based on connected accounts, not on how many connectors you enable, so adding ActiveCampaign does not change your per-connector cost. You can start free with 3 connected accounts.
Add ActiveCampaign to your product
Start free with 3 connected accounts. No sales call required, and no per-customer integration code.