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Lottery API Developer Guide, HTTP API Docs & SDK Downloads

Provides Lottery API HTTP documentation, SDK sample downloads, and real-time lottery data integration solutions. Supports JSON/JSONP/JSON2/XML response formats for rapid system integration.

Lottery API Platform Overview

Learn about BYW Lottery API data sources, API services, and real-time lottery result capabilities

BYW Lottery API (www.byw.bet) is a professional API platform providing real-time lottery result data services for lottery websites, analytics platforms, third-party systems, and developers.

The API supports HTTP GET and POST requests. It returns data in multiple formats, including JSON, XML, JSONP, and JSON2. The API provides real-time lottery information such as draw results, winning numbers, and draw timestamps, and is suitable for lottery systems, analytics platforms, and mobile applications.

Lottery data is sourced from official lottery providers and public data channels. If an official lottery service is discontinued, the corresponding API data service may also be terminated.

Lottery API Usage Limits & Access Policy

API rate limits, IP restrictions, concurrent access rules, and usage policies

The Lottery API requires account registration and a valid API Token before access is granted. Supports both real-time lottery results and historical draw data queries.

Real-time lottery results are typically updated with an average delay of 1-5 seconds compared to official sources. Actual update times may vary depending on network conditions and system status.

Each account supports up to 3 IP addresses accessing the API simultaneously per day. Additional concurrency can be achieved by using multiple API Tokens.

Latest result endpoints are designed for frequent requests. Each IP must wait at least 1 second between requests to the same API endpoint. A 5-10 second interval is recommended.

Historical result endpoints are intended for backup or missing data queries only. Each IP must wait at least 10 seconds between requests. A 30-40 second interval is recommended.

For higher concurrent access capacity, create multiple API Tokens and distribute requests across different tokens.

Lottery API Access: Trial & Subscription

Get API Token access, free trial usage, and commercial API plans

Developers can apply for a free Lottery API trial account through the free trial portal , and obtain HTTP API access for real-time lottery data testing.

For production use and commercial integration, please visit the Lottery API subscription page to view available plans, API Token permissions, and service details.

Start Free API Trial Buy API Access

Lottery API SDK & Code Examples Download

API integration examples and SDK downloads for PHP, C#, JavaScript and more

We provide complete Lottery API sample projects and SDKs for multiple programming languages, covering both backend and frontend integration scenarios.

PHP XML API Integration Example
Backend · ZIP Package
PHP JSON API Integration Example
Backend · ZIP Package
ASP XML API Integration Example
Backend · ZIP Package
jQuery XML API Example
Frontend · ZIP Package
jQuery JSON API Example
Frontend · ZIP Package
C# XML API Integration Example
.NET · ZIP Package
C# JSON API Integration Example
.NET · ZIP Package
Mobile JSON API Example (Full SDK)
GitHub · SDK Included
Mobile XML API Example (Full SDK)
GitHub · SDK Included

Lottery API SDK Downloads & Developer Resources

Open-source SDKs, HTTP API examples, and GitHub developer resources

Provides complete open-source Lottery API SDKs, HTTP request examples, and GitHub sample code to help developers quickly integrate real-time lottery data APIs into their systems.

Lottery API GitHub SDK
github.com/bywbet/byw-lottery-api-sdk
Lottery API SDK Documentation
/en/docs/index.html
HTTP API Sample Code
GitHub Samples Repository
C# API SDK PHP API SDK JavaScript API SDK

Lottery API Disclaimer & Usage Terms

Please read the API usage policy and service terms before using the Lottery API

Before using the BYW Lottery API, please carefully review the following terms. By accessing or integrating this API service, you are deemed to have accepted these service conditions.

  • Lottery data provided by the platform is sourced from publicly available official lottery channels. Due to official updates, network delays, or other external factors, data may experience slight delays or temporary inconsistencies.
  • Users are responsible for safeguarding their account credentials, API Tokens, and access information. Any loss caused by credential leakage or sharing is the sole responsibility of the user.
  • The platform is not liable for any direct or indirect damages caused by service interruptions due to network failures, server issues, cyberattacks, system maintenance, or force majeure events.
  • Any third-party websites or external resources accessed via the API are provided by third parties. The platform assumes no responsibility for their legality, accuracy, or security.
  • If any abnormal or potentially infringing data is detected, users should report it to the platform for investigation and resolution.
  • The platform reserves the right to modify, suspend, or discontinue certain API services based on official lottery regulations, data source availability, or business requirements.