API Reference & SDK Core

Built for Platform Engineers

Resilient REST APIs, real-time webhook routing, and client SDK modules designed to embed booking engines directly into internet products.

Quick Start Endpoint Integration
curl -X POST "https://api.timeslotx.ai/v1/bookings" \
  -H "Authorization: Bearer tsx_live_58c70a1a9e" \
  -H "Content-Type: application/json" \
  -d '{
    "bookingPageId": "page_sales_demo_1",
    "startTime": "2026-07-05T10:00:00Z",
    "attendee": {
      "name": "Acme Partner",
      "email": "partner@acme.com"
    },
    "metadata": {
      "source": "landing_page_cta"
    }
  }'
Webhook Broker

Real-Time Event Webhook Simulator

TimeSlotX broadcasts instant HTTP POST alerts for booking transactions. Test our payload structures by firing simulated webhooks below.

Live Webhook Request InspectorHTTP POST
Security Header: All webhooks are dispatched with a X-TimeSlotX-Signature signature computed using SHA-256 HMAC for secure endpoint verification.
Client SDKs

Official SDK Libraries & Packages

Integrate with TimeSlotX natively using package managers. Regularly maintained and open-source.

React SDK

v2.4.1
Stable

Next.js Library

v3.0.2
Stable

Flutter Widget

v1.8.0
Stable

Node.js SDK

v2.1.0
Stable

Python Client

v1.5.0
Stable

Go Module

v1.2.0
Stable

iOS / Swift Package

v1.0.4
Stable

Android / Kotlin

v1.0.2
Stable

Looking for detailed guides?

Our comprehensive API documentation outlines OAuth credentials, rate-limiting variables, department routers, and schema structures.