Browse

Developers

Tutorials, sample builds, and guides for building on SX Bet's open API.

Tutorials

Step-by-step walkthroughs for building with the SX Bet API.

Sample Builds

Full project showcases with GitHub repos you can clone and run.

Recent

DeveloperTutorial

We Let Claude Fable 5 Design Its Own Trading Bot. Here's the Architecture.

An autonomous AI trading agent that designed itself: we gave Claude Fable 5 a vague goal and $10k, and it architected its own prediction-market bot. Here's the four-layer pattern and the safety envelope you wrap around an AI-built system that touches real money.

View build →

DeveloperTutorial

Building on SX Bet: API, WebSocket, MCP — The 2026 Developer Guide

Complete 2026 developer guide for SX Bet. REST endpoints (no API key needed for reads), Centrifugo WebSocket for real-time order books, EIP-712 signed writes, parlay RFQ flow, MCP server for AI agents, rate limits, and reference implementations.

View build →

IntermediateBuildtypescript · weekend project

I Built a Sports Prediction Market Aggregator with Claude

An open-source aggregator that pulls live odds from SX Bet and Polymarket, adjusts for fees, and routes each bet to the bes odds. Built with Claude Code.

View build →GitHub

IntermediateBuildpython · 30 minutes

Build a Sports Betting MCP Server for Claude Code

Sports betting MCP server tutorial: wire SX Bet's live odds API into Claude Code or Cursor using FastMCP. Full Python implementation, tool definitions, Claude Code config.

View build →

IntermediateTutorialpython · 20 minutes

How to Build a Sports Betting Bot in Python: Step-by-Step Guide

Build a sports betting bot in Python with SX Bet's free exchange API. Full code: fetch odds, calculate EV, sign and place orders, manage risk. Step-by-step.

View build →

BeginnerTutorialpython · 5 minutes

SX Bet API Quickstart: Fetch Live Sports Odds in 5 Minutes (No API Key Needed)

Fetch live sports odds from SX Bet's free public API in under 5 minutes — no API key, no registration. Python and curl examples included.

View build →