Integrate HeyStream with Synthflow AI to automate workflows, sync data between apps, and eliminate repetitive tasks with AI-powered automation.
Create SMS Action using Synthflow AI when New Attendee Joined in HeyStream
Create Transfer Call Action using Synthflow AI when New Attendee Joined in HeyStream
Create Information Extractor Yes No Action with Synthflow AI when New Attendee Joined in HeyStream
Create Information Extractor Open Question Action with Synthflow AI when New Attendee Joined in HeyStream
Create Call using Synthflow AI when New Attendee Joined in HeyStream
Start from a real workflow other teams are already running.
HeyStream
When this happens...
New Attendee Joined
New Registration
New Recording Ready
Synthflow AI
Automatically do this!
Create SMS Action
Create Transfer Call Action
Create Information Extractor Yes No Action
Create Information Extractor Open Question Action
Create Call
Create SMS Action using Synthflow AI when New Attendee Joined in HeyStream
Use this flowCreate Transfer Call Action using Synthflow AI when New Attendee Joined in HeyStream
Use this flowCreate Information Extractor Yes No Action with Synthflow AI when New Attendee Joined in HeyStream
Use this flowCreate Information Extractor Open Question Action with Synthflow AI when New Attendee Joined in HeyStream
Use this flowCreate Call using Synthflow AI when New Attendee Joined in HeyStream
Use this flowCreate SMS Action using Synthflow AI when New Recording Ready in HeyStream
Use this flowCreate Information Extractor Open Question Action with Synthflow AI when New Recording Ready in HeyStream
Use this flowCreate Transfer Call Action using Synthflow AI when New Recording Ready in HeyStream
Use this flowCreate Information Extractor Yes No Action with Synthflow AI when New Recording Ready in HeyStream
Use this flowCreate Call using Synthflow AI when New Recording Ready in HeyStream
Use this flowEverything you can automate between HeyStream and Synthflow AI.
When this happensTriggers
A trigger is an event that starts a workflow.
Runs when a registered attendee joins a HeyStream broadcast; subscribe using a webhook URL.
Runs when a contact registers for a HeyStream broadcast.
Runs when a recording is ready to download; configure a webhook URL to receive notifications.
Action is the task that follows automatically within your HeyStream integrations.
Create a new broadcast in HeyStream.
Register a contact for a broadcast by email, name, and optional external ID or custom fields.
Retrieve broadcasts with optional filters (status, series, date range, external ID), limit, and pagination.
Update an existing broadcast in HeyStream.
Get a HeyStream contact by ID.
Register a contact for a HeyStream series and its eligible broadcasts.

Follow a simple walkthrough to create, test, and launch your first automation.
Connect your apps
Link the apps you want to automate.
Configure your workflow
Set up triggers, actions, and map your data.
Test & publish
Test your workflow and publish it.
Recognized by leading review platforms and trusted by 10,000+ businesses worldwide.
Just describe the task in plain English. viaSocket AI selects the right apps, builds the workflow, maps the fields, and prepares everything for review before you publish.

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HeyStream is a B2B webinar and live broadcasting platform that helps marketing teams host branded events, capture audience engagement data, drive conversions with CTAs, and automate follow-up workflows.
Learn moreSynthflow AI is a no-code platform for creating voice AI agents that automate inbound and outbound phone calls, from answering questions to booking appointments and sending SMS follow-ups at scale. It targets contact centers and BPOs with enterprise-ready, white-label agents, 200+ integrations, and multilingual support to reduce costs and improve response rates
Learn moreSign up for a free viaSocket account, then authorize both your HeyStream and Synthflow AI accounts. From there, pick a trigger in one app and an action in the other. Your first workflow can be live in under five minutes.
Yes. viaSocket uses instant triggers where available, so data moves between HeyStream and Synthflow AI as soon as the event happens. Scheduled polling triggers run at a maximum interval of 15 minutes.
Yes. You can map specific fields, apply filters to skip records that do not match your conditions, and transform values before they reach Synthflow AI. No coding required.
Yes. You can set up a workflow where HeyStream triggers actions in Synthflow AI, and a separate workflow where Synthflow AI triggers actions in HeyStream. Both run independently and in real time.
viaSocket logs every run so you can see exactly what succeeded and what failed. Failed tasks can be retried from the dashboard without re-configuring the workflow.
Yes, there is a free plan that covers basic workflows between HeyStream and Synthflow AI. Paid plans unlock higher task limits, faster polling, and advanced features like multi-step workflows and conditional logic.
No. The entire HeyStream and Synthflow AI integration is built through a visual, point-and-click interface. Code blocks are available if you want them, but they are never required.