Sign In Scheduling + Wave Integrations, Built by an AI Agent
Put Sign In Scheduling + Wave to work with AI and enterprise-grade automation
Learn more about Sign In Scheduling integrations or talk to a human
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Workflows you can build between Sign In Scheduling and Wave
See the kind of workflows teams build with Sign In Scheduling and Wave below — describe the exact one you want above and the Agent builds it on demand.
Sign In Scheduling + Wave
When an appointment cancellation occurs in Sign In Scheduling, adjust or refund invoices in Wave.
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Generate invoices automatically when appointments are booked
When a client books a session in Sign In Scheduling, automatically create a draft or ready-to-send invoice in Wave to streamline your billing process.
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Schedule follow-up consultations when invoices are paid
When a payment is received in Wave, automatically create a new booking or update the customer's profile in Sign In Scheduling so their next session is prepared.
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Sync new appointment contacts directly to your accounting records
When a new customer books for the first time in Sign In Scheduling, automatically sync their record into Wave so financial history stays tied to the right profile.
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Browse the full workflow library →
Looking to achieve something else with Sign In Scheduling and Wave?
Just describe what you need — the Agent researches both APIs and builds the real automation on demand.
Try Knit FreeTriggers & actions for Sign In Scheduling and Wave
Everything Sign In Scheduling and Wave can do inside a workflow — the triggers that start one and the actions that run when it fires.
Sign In Scheduling Explore Sign In Scheduling →
Sign In Scheduling is an online appointment booking platform that helps businesses schedule appointments, manage staff calendars, and send automated reminders.
TriggersTriggers when a new appointment (with a customer) is scheduled – either when you book it yourself in your Sign In Scheduling diary, or when a customer requests the booking on your booking page.
Triggers when an appointment has been cancelled - either when the customer has requested it and you've accepted, or you have cancelled it outright.
Triggers when an appointment is changed
Triggers a certain time before or after an appointment with a customer starts.
Triggers when a new customer is added on your organisation – either when you add the record on your diary, or when the customer requests a booking with you online.
Triggers when message is received by Sign In Scheduling for the business from a customer
Block off a new range of time in your diary.
Creates a new Customer in 10to8.
Wave Explore Wave →
Wave is a free cloud accounting and invoicing platform designed to help small businesses and freelancers track income, payments, and expenses.
TriggersTriggers when a new customer is added to a business you choose.
Triggers when a new invoice is created.
Creates a customer in a business that you choose.
Creates a new invoice.
Creates a product or service in a business that you choose.
Records an Income transaction with optional Sales Tax and optional Payment Processing Fee.
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.
3veta
3veta is a communication platform designed for consultants and service providers to manage video meetings, scheduling, and payments.
Acuity Scheduling
Acuity Scheduling is an online appointment scheduling application that allows client-facing businesses to manage booking availability, intake forms, and payments.
Adventure Office
A business management software for outdoor tour operators that manages online reservations, activity scheduling, and customer bookings.
Agendize
Agendize is an online client management and appointment scheduling platform designed to streamline customer interactions and business booking workflows.
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.
Other Accounting apps on Knit
Explore more Accounting integrations you can automate with Knit — or describe a custom workflow and the Agent builds it.
4Pay
4Pay is a digital payment processing platform that enables online businesses to manage transactions, payouts, and customer billing seamlessly.
Aarven
Aarven is a financial management platform designed to help organizations automate bookkeeping, manage invoices, and track business expenses.
AccountEdge
AccountEdge is desktop accounting software that manages sales, purchases, inventory, payroll, and financial reporting for small businesses.
AccountGroove
AccountGroove is a cloud-based invoicing and billing platform designed to streamline client account management and financial tracking.
AccountingSuite
AccountingSuite is a business management software combining cloud accounting, inventory control, and order fulfillment capabilities into one platform.
AdminPulse
AdminPulse is a practice management and time tracking software developed specifically for accounting and bookkeeping professionals.
AdvicePay
AdvicePay is a billing and payment processing platform tailored specifically for fee-for-service financial planning advisors.
AffiniPay
AffiniPay is an online payment processing platform tailored for professional services firms to accept credit cards and eChecks.
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 Sign In Scheduling + Wave
Is there a pre-built Sign In Scheduling + Wave automation?
Not yet, but Knit's Integrations Agent can build one — describe what you want and it researches Sign In Scheduling and Wave's public API docs (or your own uploaded docs) and builds a working automation.
Does this require a pre-built Sign In Scheduling or Wave connector?
No. The Agent works whether or not Sign In Scheduling or Wave 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 an invoice be created automatically when an appointment is booked?
Yes, whenever a client schedules a paid session in Sign In Scheduling, a corresponding invoice can be generated automatically in Wave.
How do customer records stay consistent between appointment booking and accounting?
When a new customer is added in Sign In Scheduling, their client profile automatically syncs over to Wave for streamlined invoicing and record-keeping.