GetResponse SMSAPI

GetResponse + SMSAPI Integrations, Built by an AI Agent

Put GetResponse + SMSAPI to work with AI and enterprise-grade automation

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

GetResponse + SMSAPI When an inbound text message is received in SMSAPI, sync subscriber data to GetResponse. See details
Send instant text messages to newly captured leads When a prospective lead is captured in GetResponse, automatically send a welcome text message using SMSAPI to boost quick engagement. See details
Tag contacts in marketing workflows from inbound texts When a customer sends an inbound SMS to SMSAPI, automatically apply a tag to their profile in GetResponse to refine their marketing segment. See details
Add missed callers to targeted nurture campaigns When a caller is missed in SMSAPI, create or update their contact in GetResponse and enroll them into an automated follow-up campaign. See details

Browse the full workflow library →

Looking to achieve something else with GetResponse and SMSAPI?

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

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Triggers & actions for GetResponse and SMSAPI

Everything GetResponse and SMSAPI can do inside a workflow — the triggers that start one and the actions that run when it fires.

GetResponse Explore GetResponse →

GetResponse is an online marketing platform offering email marketing, landing page creation, sales funnels, and marketing automation tools.

Triggers
New Autoresponder

Triggers when a new autoresponder is created.

New List

Triggers when a new list is created.

New Landing Page

Triggers when a new landing page is created.

New Newsletter

Triggers when a new newsletter is created.

New Contact

Triggers when a new contact is added to any list.

New Form

Triggers when a new form is added.

Actions
Create or Update Contact

Creates or updates a contact.

Create Contact

Creates a new contact.

Create Newsletter

Creates a new newsletter.

Remove Contact

Deletes a contact from a list.

Update Contact

Updates a contact.

API Request (Beta)

This is an advanced action which makes a raw HTTP request that includes this integration's authentication.

SMSAPI Explore SMSAPI →

SMSAPI is a global bulk SMS messaging platform that allows businesses to send automated promotional and transactional text messages via API.

Triggers
New Inbound SMS

Triggers whenever a new SMS is received on your SMSAPI account.

Actions
Create Contact

Creates a new contact with defined variables.

Delete Contact

Deletes contact when triggered (from defined group).

Send Text Message

Sends a text message.

Send Text Message to Group

Sends a text message to a group.

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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 GetResponse + SMSAPI

Is there a pre-built GetResponse + SMSAPI automation?

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

Does this require a pre-built GetResponse or SMSAPI connector?

No. The Agent works whether or not GetResponse or SMSAPI 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.

Can inbound text messages update contact records in marketing campaigns?

Yes, receiving an SMS in SMSAPI can automatically update contact details and apply relevant tags in GetResponse.

How quickly can text messages be sent after a lead submits a form?

As soon as a lead is captured in GetResponse, SMSAPI can immediately send a welcome SMS or MMS to start the conversation.

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