Hiro.fm Sender

Hiro.fm + Sender Integrations, Built by an AI Agent

Put Hiro.fm + Sender to work with AI and enterprise-grade automation

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See the kind of workflows teams build with Hiro.fm and Sender below — describe the exact one you want above and the Agent builds it on demand.

Hiro.fm + Sender When a new listener joins via Hiro sales page or keyword, add their email to Sender. See details
Send personal video messages to new subscribers When a new contact subscribes in Sender, automatically send a welcoming video message using Hiro.fm to boost early engagement. See details
Email transactional updates when new videos are ready When a new video recording is ready in Hiro.fm, automatically send a transactional notification email in Sender to notify stakeholders. See details
Capture new subscribers from shared video views When a new video is shared in Hiro.fm, automatically capture viewer details and add them as updated subscribers in Sender. See details

Browse the full workflow library →

Looking to achieve something else with Hiro.fm and Sender?

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

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Triggers & actions for Hiro.fm and Sender

Everything Hiro.fm and Sender can do inside a workflow — the triggers that start one and the actions that run when it fires.

Hiro.fm Explore Hiro.fm →

An audio hosting platform that enables creators to publish and distribute private podcasts, audio courses, and shows.

Triggers
Product List Requested

Triggers when the client requests a product list, so subscribers can be assigned to a specific product.

New Listener via Other Platform

Triggers when a new listener is created.

New Listener via Hiro Sales Page or Keyword

Triggers when a new listener is created from your sales page (free or paid).

Actions
Block Customer

Set a customer to "off"

Add New Listener to Products

Import a listener's email and name, and subscribe them to an audio product.

Remove Tag From Contact

Removes tags from a contact in Hiro.

Tag a Contact

Adds tags to a contact in Hiro.

Add Episode to Podcast

Upload the episode contents

Sender Explore Sender →

Sender is an email marketing platform that allows businesses to create, automate, and deliver email newsletters and SMS campaigns.

Triggers
New Campaign

Triggers when a new campaign is created.

New Subscriber

Triggers when a new subscriber is added.

New Group

Triggers when a new group is created.

New Subscriber in Group

Triggers when subscriber is added to group.

New Unsubscriber

Triggers when a subscriber unsubscribes.

New Unsubscriber From Group

Triggers when a subscriber is removed from a group.

Actions
Add / Update Subscriber

Adds a new subscriber. If subscriber with the same email exists, updates the subscriber's data.

Add Subscriber to Group

Adds a subscriber to a group.

Create Campaign

Creates a draft campaign

Remove Subscriber From Group

Removes a subscriber from a group.

Send Campaign

Sends a draft campaign.

Send Transactional Campaign

Send a transactional campaign to one subscriber.

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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.
H
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

G2 Leader, Spring 2026G2 Fastest Implementation, Spring 2026G2 High Performer, Spring 2026G2 Best Est. ROI, Spring 2026
FAQ

Common questions about Hiro.fm + Sender

Is there a pre-built Hiro.fm + Sender automation?

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

Does this require a pre-built Hiro.fm or Sender connector?

No. The Agent works whether or not Hiro.fm or Sender 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 does connecting Sender and Hiro.fm help our email campaigns?

It allows you to auto-deliver personalized video messages from Hiro.fm whenever new contacts join your subscriber lists in Sender.

Can video interactions in Hiro.fm create subscribers in Sender?

Yes, details collected when sharing or engaging with videos in Hiro.fm can automatically populate subscriber records in Sender.

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