Cardly Integrations
Put Cardly to work with AI and enterprise-grade automation
4.9/5 on G2·
Google for Startups Accelerator
No Cardly connector? The Agent builds one.
Web search for Cardly'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 Cardly 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 Cardly logic
- Auto-builds a missing Cardly connector itself
- Native LLM connectors built in, not bolted on
from knit import Knit
client = Knit(api_key=KNIT_API_KEY)
@client.on("contact-change-of-address-notification")
def revoke_user_access(event):
return client.marketing_automation.revoke_user_access(
integration_id=CARDLY_INTEGRATION_ID,
record_id=event["id"],
fields={
"source": "Cardly",
"synced_at": event["updated_at"],
},
# ...maps the event to a real "Revoke User Access" 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 Cardly on Knit
Cardly → BrokerEngine
Send physical cards with Cardly when new contacts are tagged in BrokerEngine.
Cardly → Follow Up Boss
When specific tags are added to a new contact in Follow Up Boss, send a handwritten card via Cardly.
Cardly → HubSpot
When a new contact is added in HubSpot, trigger a personalized welcome card order in Cardly.
Cardly → Shopify
When an automated order is cancelled in Cardly, update order status notes in Shopify.
Cardly → BrokerEngine
Send physical cards with Cardly when new contacts are tagged in BrokerEngine.
Cardly → Follow Up Boss
When specific tags are added to a new contact in Follow Up Boss, send a handwritten card via Cardly.
Cardly → HubSpot
When a new contact is added in HubSpot, trigger a personalized welcome card order in Cardly.
Cardly → Shopify
When an automated order is cancelled in Cardly, update order status notes in Shopify.
Cardly → Active Campaign
When a contact address is marked undeliverable in Cardly, update contact tags in ActiveCampaign.
Cardly → Airtable
When a gift card is redeemed in Cardly, record redemption details in Airtable.
Cardly → Gravity Forms
When a contact address change notification occurs in Cardly, update contact entries via Gravity Forms.
Cardly → Twilio
When an automated card order is created in Cardly, send an SMS order receipt via Twilio.
Cardly → Active Campaign
When a contact address is marked undeliverable in Cardly, update contact tags in ActiveCampaign.
Cardly → Airtable
When a gift card is redeemed in Cardly, record redemption details in Airtable.
Cardly → Gravity Forms
When a contact address change notification occurs in Cardly, update contact entries via Gravity Forms.
Cardly → Twilio
When an automated card order is created in Cardly, send an SMS order receipt via Twilio.
See the APIs & webhooks enabling Cardly Integrations
The real endpoints Knit's Agent can call to turn a plain-English use case into working Cardly Integration code
Feed back details of a change of address notification for one of your contacts back into an external system.
Get details about an order that was just created for one of your contacts based on an automation rule being triggered.
Get details about an order that was cancelled for one of your contacts and the rule that originally triggered it.
Get details about an order that was dispatched for one of your contacts and the rule that originally triggered it.
Feed back details of an undeliverable mail notification for one of your contacts back into an external system.
Get notified that a gift in one of your cards was redeemed, along with the details of who the card was sent to.
Revoke access for a user from your account, removing any current user account access or negating any outstanding invitations.
Create a new contact in a given contact list.
Delete a contact from a list so they are no longer eligible for matching automation rules.
Add or update a contact in a given contact list.
Invite a user to access your account in a non-privileged capacity, optionally allowing free credit or saved credit card usage.
Create a new contact list to group contacts together, such as Recent Orders or Current Customers .
Other Marketing Automation Connectors
Crescendo Lab
Crescendo Lab provides marketing automation software and customer messaging solutions primarily built for messaging channels like LINE.
Climbo 2.0
Climbo 2.0 is a customer review management and marketing platform that helps businesses collect, manage, and showcase online customer reviews.
Carrot quest
Carrot quest is a service platform for online businesses that combines live chat, email marketing, pop-ups, and customer analytics to boost conversions.
Critter
A marketing automation tool designed to manage automated user engagement, behavioral messaging campaigns, and customer retention.
Bento
Bento is a marketing automation platform that helps online businesses track customer activity and deliver targeted email campaigns.
roomvu
roomvu is an automated video marketing platform created specifically for real estate agents to generate and nurture leads.
Workflow by GrowthHackers
A marketing workflow management tool designed to help teams plan, execute, and analyze growth experiments.
PassKit Event Tickets
PassKit Event Tickets is a digital pass platform for creating, distributing, and managing mobile wallet event tickets and event passes.
GenPage
GenPage is a marketing automation tool that creates personalized landing pages and dynamic content tailored to specific audience segments.
StoryChief
StoryChief is a content marketing platform that streamlines article creation, team collaboration, and multi-channel publishing across blogs and social media.
RenderForm
RenderForm is an automated image and PDF generation tool that creates customized dynamic visuals for marketing campaigns.
PostcardMania
PostcardMania is a direct mail marketing platform that automates the printing and mailing of promotional postcards and marketing materials.
Yespo
Yespo is an omnichannel customer data platform that enables businesses to automate personalized email, SMS, and web push campaigns.
Agency Revolution Fuse
Agency Revolution Fuse is an automated marketing platform specifically built for independent insurance agencies to manage client communications.
Vextras
Vextras is an e-commerce marketing platform that provides automated customer messaging, review collection, and analytics tools.
RP-1
RP-1 is a marketing automation platform that helps businesses execute targeted email campaigns, manage leads, and automate customer communications.
SEO Tester Online
SEO Tester Online is a search engine optimization platform offering tools for website auditing, keyword research, and rank tracking.
SweetAssist
SweetAssist is a real estate marketing automation tool that helps agents manage client relationships and streamline transaction workflows.
Hey Oliver
Hey Oliver is a marketing automation platform that enables businesses to track visitor behavior and trigger personalized targeted campaigns.
Vouchery.io
Vouchery.io is a promotion management platform that enables businesses to create, manage, and distribute personalized coupons, discounts, and rewards.
Handwrite
Handwrite is a marketing automation service that converts digital text into real handwritten letters and mails physical note cards to clients.
Shopuddy
Shopuddy is an e-commerce marketing automation software that sends personalized customer notifications, promotions, and automated re-engagement messages.
AgentHub
AgentHub is an automation platform that enables users to build, link, and deploy automated AI workflows for business operations.
Zaxaa
Zaxaa is an e-commerce sales automation platform that helps digital product sellers manage sales funnels, checkout processes, and affiliate programs.
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 Cardly automation
Is there a pre-built Cardly automation?
Not yet — Cardly 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 Cardly connector?
It researches Cardly'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 Cardly's aren't public.
How long does it take?
Minutes to build a first working version, not weeks — you test it against real Cardly 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 Cardly 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.