Sendiio ClickSend SMS

Sendiio + ClickSend SMS Integrations, Built by an AI Agent

Put Sendiio + ClickSend SMS to work with AI and enterprise-grade automation

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See the kind of workflows teams build with Sendiio and ClickSend SMS below — describe the exact one you want above and the Agent builds it on demand.

Sendiio + ClickSend SMS When a list is updated in Sendiio, sync contact numbers to ClickSend SMS for messaging. See details
Send SMS alerts when emails bounce When an urgent email bounces in Sendiio, automatically send a text message via ClickSend SMS to request updated contact details. See details
Create draft follow-up emails when text messages arrive When a customer sends a new inbound text in ClickSend SMS, automatically create a labeled email draft in Sendiio for formal response. See details

Browse the full workflow library →

Looking to achieve something else with Sendiio and ClickSend SMS?

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

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Triggers & actions for Sendiio and ClickSend SMS

Everything Sendiio and ClickSend SMS can do inside a workflow — the triggers that start one and the actions that run when it fires.

Sendiio Explore Sendiio →

Sendiio is an autoresponder marketing platform that allows users to manage email, text message, and Facebook Messenger communications in one dashboard.

Triggers
New Subscriber

Triggers when a new subscriber is added to specified list(s) through Sendiio form.

Synchronize List

Triggers when synchronization of any Sendiio list emails with your other integrations.

Update List

Triggers when a new subscriber is getting added to specified Sendiio list(s), in any way.

Actions
Activate Trigger

Activate Sendiio trigger from Zapier

Import to List

Imports emails to your Sendiio list

ClickSend SMS Explore ClickSend SMS →

ClickSend SMS is a cloud communication gateway that allows businesses to send and receive text messages, transactional SMS, and multimedia.

Triggers
New Incoming SMS

Triggers when a new incoming sms is received.

Delivery Receipt

Triggers when an SMS is delivered or fails

Link Hit

Triggers when a campaign short URL get clicked

Actions
Create Contact

Creates a new contact in a list.

Create Contact List

Creates a new contact list.

Delete Contact

Delete specific contact from list based on the contact ID.

Delete Contact List

Delete a specific contact list.

Send MMS

Send a new MMS.

Send MMS Campaign

Send an MMS Campaign to up to 20,000 contacts.

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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 Sendiio + ClickSend SMS

Is there a pre-built Sendiio + ClickSend SMS automation?

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

Does this require a pre-built Sendiio or ClickSend SMS connector?

No. The Agent works whether or not Sendiio or ClickSend SMS 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.

Why combine Sendiio and ClickSend SMS?

Combining email and SMS ensures critical messages get seen promptly by switching channels if an email bounces or a call is missed.

Can an incoming call generate an email?

Yes, missed calls or available voice recordings in ClickSend SMS can automatically generate email notifications or drafts in Sendiio.

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