Check Integrations
Put Check to work with AI and enterprise-grade automation
4.9/5 on G2·
Google for Startups Accelerator
No Check connector? The Agent builds one.
Web search for Check's public API docs, or hand over your own — either way, the Agent researches the real API surface and ships a working connector.
Try Knit FreeNot a block library. Real code.
Legacy automation tools like Zapier, Workato, and Make hand you a fixed library of pre-built steps to drag, drop, and configure around the edges. Knit's Integrations Agent writes real, custom Check integration code for your exact logic.
Legacy iPaaS
- Fixed library of pre-built steps — drag, drop, configure around the edges
- Capped by whatever the vendor's already built
- AI features bolted on after the fact
Knit Integrations Agent
- Real, inspectable code for your exact Check logic
- Auto-builds a missing Check connector itself
- Native LLM connectors built in, not bolted on
from knit import Knit
client = Knit(api_key=KNIT_API_KEY)
@client.on("new-lead-created")
def create_or_update_contact(event):
return client.crm.create_or_update_contact(
integration_id=CHECK_INTEGRATION_ID,
record_id=event["id"],
fields={
"source": "Check",
"synced_at": event["updated_at"],
},
# ...maps the event to a real "Create or update contact" call
)Example: illustrative of what the Agent generates from a plain-English prompt — real, inspectable, and yours to edit.
Skip the engineering. Ship the workflows.
See what you can build with Check on Knit
Check → ChangeTower
When ChangeTower triggers a change alert, run automated checks in Check.
Check → Mistral AI
When something happens in Check, use Mistral AI to summarize it or draft a reply.
Check → AI Scraper by Parsera
When something happens in Check, use AI Scraper by Parsera to summarize it or draft a reply.
Check → Clerk
When something happens in Check, use Clerk to summarize it or draft a reply.
Check → ChangeTower
When ChangeTower triggers a change alert, run automated checks in Check.
Check → Mistral AI
When something happens in Check, use Mistral AI to summarize it or draft a reply.
Check → AI Scraper by Parsera
When something happens in Check, use AI Scraper by Parsera to summarize it or draft a reply.
Check → Clerk
When something happens in Check, use Clerk to summarize it or draft a reply.
Check → Exa AI
When something happens in Check, use Exa AI to summarize it or draft a reply.
Check → VLM Run
When something happens in Check, use VLM Run to summarize it or draft a reply.
Check → DeepSeek
When something happens in Check, use DeepSeek to summarize it or draft a reply.
Check → Token Metrics
When something happens in Check, use Token Metrics to summarize it or draft a reply.
Check → Exa AI
When something happens in Check, use Exa AI to summarize it or draft a reply.
Check → VLM Run
When something happens in Check, use VLM Run to summarize it or draft a reply.
Check → DeepSeek
When something happens in Check, use DeepSeek to summarize it or draft a reply.
Check → Token Metrics
When something happens in Check, use Token Metrics to summarize it or draft a reply.
Other CRM Connectors
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trumpet
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Teamgate
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Eva Gifting Assistant (EvaBot)
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RAYNET CRM
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Building Stack
Building Stack is a property management software platform that helps landlords and property managers manage tenants, leases, and operations.
Escala
Escala is an all-in-one marketing and customer relationship management platform tailored for small and medium-sized businesses.
Linka
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Upgrade.chat
Upgrade.chat is an e-commerce and membership management tool for monetizing digital communities and Discord channels with automated subscriptions.
CompanyHub
CompanyHub is a customizable customer relationship management platform that helps sales teams manage contacts, leads, and deals.
Moverbase
Moverbase is moving company management software that handles client quotes, scheduling, dispatching, and customer relationships.
Zomentum PartnerAlign
Zomentum PartnerAlign is a partner relationship management platform designed for technology vendors to collaborate with channel partners.
Business Pilot
Business Pilot is a customer relationship management and operational management system designed specifically for window and door installation businesses.
CustomerTrax Handle
CustomerTrax Handle is a customer relationship management and dealership platform built specifically for heavy equipment and agricultural machinery dealers.
Akada
Akada Software is a dance studio management solution that handles student registration, class scheduling, billing, and customer records.
Funnelforms Legacy
Funnelforms Legacy is a multi-step form builder designed to generate leads and collect prospective customer information for businesses.
Aesthetic Record EMR
Aesthetic Record EMR is an electronic medical records and practice management solution designed specifically for medical spas and aesthetic clinics.
iNCOM Canada
iNCOM Canada is a real estate marketing and customer relationship management platform providing agent websites and lead tracking tools.
REN 360
REN 360 is a customer relationship management platform designed specifically for real estate professionals to manage leads, clients, and property listings.
Prospect CRM
Prospect CRM is a cloud-based customer relationship management platform designed for wholesale, distribution, and manufacturing businesses to manage sales.
Chatsimple
Chatsimple is an AI sales agent and lead capture platform that engages website visitors to qualify leads and drive conversions.
Vortex
Vortex is a customer relationship management application designed to help sales teams organize pipelines, manage leads, and track customer interactions.
Walcu CRM
Walcu CRM is a customer relationship management platform designed specifically for automotive dealerships to manage leads, sales pipelines, and customer communications.
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.
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.
Seamless integration experience. Well-documented, self-explanatory APIs, and excellent service and support.
Easy to integrate. Knit's dashboard is intuitive for setting up and testing integrations, and the sandbox is extremely useful during development.
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.
#1 in Ease of Integrations
4.9 out of 5 stars on G2
Common questions about the Check automation
Is there a pre-built Check automation?
Not yet — Check isn't in Knit's Unified API or MCP Servers catalog today, so there's no pre-built connector for it either. The Integrations Agent can build the real automation (and the connector powering it) on demand instead of you waiting on our roadmap.
How does the Agent actually build the Check connector?
It researches Check's real public API documentation — authentication, endpoints, data schema — and writes a working connector against that real surface. You can also upload your own docs if Check's aren't public.
How long does it take?
Minutes to build a first working version, not weeks — you test it against real Check data before it goes anywhere near production.
What happens after the Agent builds it?
You own it. It runs the same way any Knit-built connector does — you are not left maintaining hand-rolled integration code yourself.
Could Check become a real pre-built connector later?
Yes — as apps get built and used through the Agent, the highest-demand ones are natural candidates to join the pre-built Unified API/MCP Servers catalog directly.