StreamSend Act-On

StreamSend + Act-On Integrations, Built by an AI Agent

Put StreamSend + Act-On to work with AI and enterprise-grade automation

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See the kind of workflows teams build with StreamSend and Act-On below — describe the exact one you want above and the Agent builds it on demand.

StreamSend + Act-On When a new blast is created in StreamSend, sync email marketing status to Act-On. See details
Enroll engaged subscribers into automated workflows When a subscriber clicks a promotional link in StreamSend, automatically add them to an advanced lead-nurturing campaign in Act-On. See details
Subscribe high-intent leads to target newsletter list When a new lead is captured in Act-On, automatically add them to a specific subscriber list in StreamSend. See details
Update marketing contact tags upon unsubscribe When a user unsubscribes from mailing lists in StreamSend, automatically apply an opted-out tag to their contact profile in Act-On. See details

Browse the full workflow library →

Looking to achieve something else with StreamSend and Act-On?

Just describe what you need — the Agent researches both APIs and builds the real automation on demand.

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Triggers & actions for StreamSend and Act-On

Everything StreamSend and Act-On can do inside a workflow — the triggers that start one and the actions that run when it fires.

StreamSend Explore StreamSend →

An email marketing platform designed for creating, sending, and tracking email campaigns and newsletter subscriptions.

Triggers
New Blast Created

Triggers when a new blast is created.

Actions
Add or Update Subscriber

Add a subscriber by email address. Updates an existing one.

Act-On Explore Act-On →

Act-On is a marketing automation software platform designed to deliver targeted email campaigns, lead nurturing, and marketing analytics.

Triggers
Act-On Outgoing Webhooks

Triggers when an Act-On outgoing webhook is received.

New Automated Program External Call

Triggers when an automated program sends out external API data.

New Form Submission

Triggers when a form is submitted.

Actions
Add Contact to Direct Select Segment in All Contacts

Adds a contact to a direct select segment in All Contacts. Go to Zapier’s help page to get more info.

Add Contact to Marketing List

Add a contact to a specific marketing list

Create Form Submission

Add contact's submission to a form list

Update or Create Contact in All Contacts by Email

Updates an existing contact or creates a new one if not found in All Contacts. A contact is identified by their email address. Go to Zapier’s help page to get more info.

Update or Create Contact in All Contacts by External ID

Updates an existing contact or creates a new one if not found in All Contacts. A contact is identified by their unique ID in the source object. Go to Zapier’s help page to get more info.

Update or Create Contact in Marketing List by Email

Updates an existing contact or creates one if not found in a target list. A contact is identified by their email address.

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Customer Stories

See how leading technology firms are scaling their operations

Amazing Product With Exceptional Support from the team. By using Knit we managed to speed up our development by orders of magnitude.
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Huynh H
Developer, Multiplier
A brilliant tool to let you seamlessly integrate with many different systems. It is very easy to integrate with and customer support is next level.
J
Jayesh
Co-Founder, Scrut
Seamless integration experience. Well-documented, self-explanatory APIs, and excellent service and support.
P
Poorvi
Product Manager, Onsurity
Easy to integrate. Knit's dashboard is intuitive for setting up and testing integrations, and the sandbox is extremely useful during development.
A
Aditya
Product Lead, RazorpayXPayroll
Knit shipped a brand-new Timesheet API in a week and handed us a ready-to-use NetSuite sandbox. That velocity is priceless when you're running payroll in 40+ countries.
R
Rohit Singh
GM, Payoneer Workforce Management

#1 in Ease of Integrations

4.9 out of 5 stars

4.9 out of 5 stars on G2

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FAQ

Common questions about StreamSend + Act-On

Is there a pre-built StreamSend + Act-On automation?

Not yet, but Knit's Integrations Agent can build one — describe what you want and it researches StreamSend and Act-On's public API docs (or your own uploaded docs) and builds a working automation.

Does this require a pre-built StreamSend or Act-On connector?

No. The Agent works whether or not StreamSend or Act-On already has a pre-built connector in Knit's catalog — it researches the real API surface either way.

How long does it take to build?

Minutes to build a first working version, not weeks — you test it against real data before it goes anywhere near production.

How do StreamSend and Act-On complement each other?

Simple subscriber activity in StreamSend can drive advanced multi-channel workflows and lead nurturing strategies in Act-On, while pipeline changes in Act-On update subscriber lists.

Can email engagement affect automation workflows?

Yes, when subscribers click links or open emails in StreamSend, you can automatically tag them or enroll them in targeted automation campaigns in Act-On.

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