Guesty + Sellsy Integrations
Put Guesty + Sellsy to work with AI and enterprise-grade automation
4.9/5 on G2·
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Workflows you can build between Guesty and Sellsy
See the kind of workflows teams build with Guesty and Sellsy below — describe the exact one you want above and the Agent builds it on demand.
Guesty + Sellsy
When a reservation is created or updated in Guesty, update contact or invoicing data in Sellsy.
Create CRM contacts from new bookings
When a customer makes a new booking in Guesty, automatically create or update their contact record in Sellsy.
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Schedule sales calls for newly qualified leads
When a deal stage changes in Sellsy, automatically create a booking in Guesty to block off time for a demonstration.
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Log booking cancellations directly in CRM
When a booking is rescheduled or canceled in Guesty, automatically update the deal stage or log an activity in Sellsy.
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Browse the full workflow library →
Looking to achieve something else with Guesty and Sellsy?
Just describe what you need — the Agent researches both APIs and builds the real automation on demand.
Try Knit FreeTriggers & actions for Guesty and Sellsy
Everything Guesty and Sellsy can do inside a workflow — the triggers that start one and the actions that run when it fires.
Guesty Explore Guesty →
Guesty is a property management platform designed for short-term rental hosts to manage listings, guest communications, and booking calendars.
TriggersTriggers when a new reservation is created or an existing reservation is updated.
Sellsy Explore Sellsy →
Sellsy is an all-in-one CRM and business management software that streamlines sales tracking, lead management, and invoicing.
Knit's Integrations Agent builds Sellsy's triggers and actions on demand — describe the automation in plain English and it writes and runs real code against Sellsy's API.
Other Scheduling & Booking apps on Knit
Explore more Scheduling & Booking integrations you can automate with Knit — or describe a custom workflow and the Agent builds it.
Acuity Scheduling
Acuity Scheduling is an online appointment scheduling application that allows client-facing businesses to manage booking availability, intake forms, and payments.
allGeo
A field service management platform providing automated workforce scheduling, time tracking, and location management tools.
Appointedd
Appointedd is an online booking and scheduling software that enables businesses to accept appointments and manage staff calendars.
Appointible
Appointible is an online appointment scheduling software that helps service-based businesses manage bookings, staff schedules, and client text reminders.
Appointlet
Appointlet is an online scheduling software that enables businesses to accept client appointments directly into their digital calendars.
AppointmentCore
AppointmentCore is an automated scheduling solution designed to synchronize calendars and simplify appointment booking for sales teams.
Appointo
Appointo is an online appointment booking and scheduling application for Shopify merchants to manage service bookings and appointments.
Appointy
Appointy is an online appointment scheduling software that helps service businesses accept online bookings, manage staff schedules, and automate reminders.
Other CRM apps on Knit
Explore more CRM integrations you can automate with Knit — or describe a custom workflow and the Agent builds it.
10xCRM
10xCRM is a customer relationship management solution that helps sales teams organize contacts, track pipelines, and automate communications.
17hats
17hats is a business management and CRM software designed for solo entrepreneurs and small businesses to handle client workflows and invoicing.
1CRM
1CRM is an all-in-one customer relationship management solution for small and medium businesses to manage leads, orders, and service requests.
AccuLynx
AccuLynx is a dedicated roofing business management software designed to streamline contracting estimates, field management, lead tracking, and client communications.
Act!
Act! is a customer relationship management and marketing automation solution designed to manage sales pipelines, customer records, and communication histories.
Actionstep
Actionstep is a cloud-based law practice management platform that includes legal CRM, matter management, and billing tools.
Advyzon
Advyzon is an all-in-one financial advisor management platform combining client reporting, billing, document management, and CRM features.
AEvent
AEvent is webinar marketing and CRM software that automates event registration, attendee communications, and follow-ups.
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 Guesty + Sellsy
Is there a pre-built Guesty + Sellsy automation?
Not yet, but Knit's Integrations Agent can build one — describe what you want and it researches Guesty and Sellsy's public API docs (or your own uploaded docs) and builds a working automation.
Does this require a pre-built Guesty or Sellsy connector?
No. The Agent works whether or not Guesty or Sellsy 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 do Sellsy and Guesty keep contact information synchronized?
When a new appointment is booked in Guesty, customer details automatically sync to create or update lead records inside Sellsy.
Can booking changes automatically update my pipeline in Sellsy?
Yes, when meetings are booked or updated in Guesty, relevant deal stages or activity logs in Sellsy update instantly.