Fitbinaryfitbinary
Developer Docs

Build with
Fitbinary APIs.

Integrate Fitbinary into your mobile apps, member portals, or internal systems. RESTful APIs with consistent design across all products, backed by real-time webhooks.

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API Reference

Clean APIs across
every product.

Every Fitbinary product exposes a consistent RESTful API. One authentication model, one SDK, one set of conventions — regardless of which product you integrate.

FitCloud API

Members, billing, check-ins, branches, staff, and membership plans.

GET /members
POST /members/{id}/renew
GET /attendance
FitStock API

Products, inventory levels, stock transfers, purchase orders, and alerts.

GET /products
POST /transfers
GET /inventory/{branch}
Webhooks

Real-time event delivery for member events, stock changes, and billing lifecycle.

member.created
stock.low_alert
billing.payment_failed
Auth & Tenants

API keys, tenant scoping, and role-based access for API consumers.

POST /auth/token
GET /tenant
GET /tenant/branches
Getting Started

Up and running
in three steps.

01

Request API access

Contact us to get your API key and tenant credentials. We'll set up your sandbox environment.

02

Authenticate

Use your API key in the Authorization header. All requests are scoped to your tenant automatically.

03

Start building

Explore the API reference, try endpoints in your sandbox, and ship your integration.

Example

Simple, consistent
integration.

One SDK handles authentication, request signing, and error handling across all Fitbinary products. Clean design, predictable responses.

Sub-100ms response times
Tenant-scoped by default
Versioned API endpoints
example.js
// Initialize client
const client = new FitbinaryClient({
apiKey: 'fb_live_...',
});
// List members
const members = await client.members.list();
// Check stock
const stock = await client.inventory.getByBranch(branchId);
200 OK — Connected

Ready to start building?

Contact our team to get API access and start integrating Fitbinary into your applications.

Request API Access