Build on Walla.
The API for boutique studios.
One modern REST API and real-time webhooks for the data that runs a boutique studio: clients, classes, bookings, memberships, payments and staff. Built for partners shipping integrations, and for studios and franchise networks of any size that want Walla talking to every tool they use.
Your studio’s data, ready for whatever you build next.
Walla already runs scheduling, payments, memberships, marketing and retention for boutique studios. The Walla API opens that same data to the tools around it, so partners can build once and studios can connect anything, without exports, spreadsheets or brittle workarounds.
Every part of the studio. One consistent API.
Early access starts with the core objects behind every boutique studio, with the same naming, structure and conventions across all of them.
Profiles, contact details, tags and visit history, so every tool you connect knows the same person.
Class types, schedules, instructors, rooms and open spots, across one location or hundreds.
Create and cancel bookings, manage waitlists, and read attendance and check-ins.
Memberships, class packs and intro offers, plus each client’s active plan and remaining credits.
Purchases, transactions and refunds, ready for your finance, accounting and reporting tools.
Instructors and team members, their roles and the classes they teach.
Real-time events. No polling required.
Webhooks are planned as part of the API from day one, so your systems hear about changes the moment they happen.
Know the moment something changes.
Subscribe to the events you care about and Walla pushes them to your endpoint as they happen: a new booking, a late cancel, a first purchase, a membership change. Keep your CRM, marketing tools, dashboards and door access current without polling for updates.
Built the way developers expect. Arriving with early access.
Resource-based URLs, standard HTTP methods and clean JSON, with consistent pagination, filtering and errors across every object.
Real-time events for the moments that matter, delivered to the endpoints you choose.
Scoped keys you can create and revoke, limited to the studios and data you approve.
Full OpenAPI (YAML) docs, so your team can explore every endpoint and generate clients in the language you use. Test against a Walla demo account, so you never touch a live studio’s data.
One integration that scales from a single boutique studio to franchise networks of any size, with every location in its place.
Reference docs, guides and example requests will open to early access partners first.
Integrate once. Reach every studio on Walla.
Access control, payroll, wearables, marketing, accounting: plug your product into the platform boutique studios run on, and give shared customers an integration that just works.
Wire Walla into the tools your team already uses, from one studio to a franchise network of any size, with a single integration across every location.
Show live schedules on your website, keep your CRM in step with every booking and purchase, and pipe clean data into your warehouse and BI dashboards.
Get in early. Help shape what ships.
Request early access through our demo form and mention the API, along with what you plan to build and for which studios.
We’ll walk through your use case, the data you need and the events you want to hear about.
Early access partners get in first as access opens, with a direct line to the Walla team while the API takes shape.
Good questions. Straight answers.
Not yet. The API is in early access, and we’re opening it to a small group of partners and studios first. Request access and we’ll be in touch.
Software partners building for boutique studios, and studios or franchise brands on Walla that want to connect their own tools.
We’ll share access details, terms and any pricing with early access partners before anything goes live.
Reference docs and guides will open to early access partners first. Everything on this page is a preview and subject to change.
One platform. Every part connected.
Build on Walla. Be first in line.
All-in-one studio software, made for every boutique studio.