i-Reserve fastbill

Sync new appointment contacts directly to your accounting records

When a new customer books for the first time in i-Reserve, automatically sync their record into fastbill so financial history stays tied to the right profile.

Try:

See all i-Reserve + fastbill integrations or talk to a human

Trusted by teams already building on Knit·4.9 out of 5 stars4.9/5 on G2·GoogleGoogle for Startups Accelerator
prismforceHackerearthIsotopes AIInfojobsPayoneerOutsolveSkuadPayworksItiliteOnsurityRazorpayXMultiplierPeoplestrongScrutCeipal

How Knit builds this workflow

The Agent researches both APIs and wires the trigger on one side to the action on the other — no pre-built connector required. Here is the vocabulary it has to work with.

i-Reserve Explore i-Reserve →

Triggers
New booking made

Fires when a new booking or appointment is made in i-Reserve.

Booking rescheduled or canceled

Fires when a booking in i-Reserve is changed or canceled.

New customer

Fires when a new customer books for the first time in i-Reserve.

Actions
Create a booking

Creates a new booking or appointment in i-Reserve.

Cancel or reschedule a booking

Cancels or moves a booking in i-Reserve.

Create or update a customer

Creates or updates a customer record in i-Reserve.

Add the booking to a calendar

Adds a booking from i-Reserve to a connected calendar.

fastbill Explore fastbill →

Triggers
New invoice created

Fires when a new invoice is created in fastbill.

Payment received

Fires when a payment is recorded in fastbill.

Invoice overdue

Fires when an invoice in fastbill passes its due date unpaid.

Expense recorded

Fires when a new expense is recorded in fastbill.

Actions
Create invoice

Creates a new invoice in fastbill.

Record payment

Records a payment against an invoice in fastbill.

Create expense

Creates a new expense entry in fastbill.

Sync customer record

Syncs a customer's billing record in fastbill.

Generate invoices automatically when appointments are booked When a client books a session in i-Reserve, automatically create a draft or ready-to-send invoice in fastbill to streamline your billing process. See details
Schedule follow-up consultations when invoices are paid When a payment is received in fastbill, automatically create a new booking or update the customer's profile in i-Reserve so their next session is prepared. See details

See all i-Reserve + fastbill integrations →  ·  Browse the full workflow library →

Enterprise-grade security

SOC 2 certified GDPR compliant ISO 27001 certified
Visit our Security Center Review the DPA
FAQ

Common questions

Can Knit build “Sync new appointment contacts directly to your accounting records” between i-Reserve and fastbill?

Yes — describe it in the box above and Knit's Integrations Agent researches i-Reserve and fastbill's public API docs (or your own uploaded docs) and builds a working workflow, whether or not either app already has a pre-built connector.

How long does it take to build?

Minutes to 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 i-Reserve, a corresponding invoice can be generated automatically in fastbill.

How do customer records stay consistent between appointment booking and accounting?

When a new customer is added in i-Reserve, their client profile automatically syncs over to fastbill for streamlined invoicing and record-keeping.

Put Integrations on Autopilot. Talk to Experts.

Knit is loved by customers across the globe due to our seamless product and white glove support. You'll love us too!

Talk to a Human