iChiangrai B2B Tour & Hotel Syndication API
A modern, high-throughput RESTful JSON syndication gateway enabling domestic and international tour operators, OTAs, and travel tech platforms to query, synchronize, and distribute authentic Chiang Rai tours, day trips, and hotel room inventory.
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Ultra-Low Latency
Direct PDO connection on local NVMe storage delivering ~2ms server response time.
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3 Languages Native
Full content support in Thai, English, and Simplified Chinese (?lang=zh).
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Dynamic Net Rates
Automatic wholesale agent net pricing calculation with pre-configured profit margins.
Base Production URL
HTTPS Only
https://chiangraihotelbooking.com/api/v1/b2b
Authentication & Headers
All requests to the B2B Gateway require a valid API Key provided in HTTP request headers.
Supported Authorization Headers:
Option 1 (Recommended):
Authorization: Bearer crb_b2b_live_test_bkk998877
Option 2 (X-API-KEY Header):
X-API-KEY: crb_b2b_live_test_bkk998877
Security Note: Always keep your API keys secret. Never expose your API key in client-side public web pages. All calls should be initiated from your backend server or cloud function.
🧪 Interactive API Sandbox & Live Tester
Test real API calls against production with your API Key
Try with Demo Accounts:
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