Local Oracle

Autonomous • Self-healing • Real-time prediction market

No wallet connected • Local storage mode

This app pulls live data from the endpoints you set. It runs entirely in your browser—no servers needed.

Endpoints are URLs for APIs that provide prices, sentiment, or oracle data. Some APIs block browser access (CORS), so use a proxy to fix that.

Cloudflare Workers let you create a proxy in minutes without cost.

Sign up at dash.cloudflare.com (free).
Go to Workers & Pages → Create Worker.
Name it (e.g., oracle-proxy).
Replace default code with a simple proxy script (search “Cloudflare Worker proxy template” for examples).
Deploy – get your URL like oracle-proxy.yourname.workers.dev.

Use it as your-proxy-url?target=original-api-url in fields.

Open Settings and enter URLs (with proxy prefix for CORS):

CoinGecko: For crypto prices. Use https://api.coingecko.com/api/v3/
DexScreener: For DEX data. Use https://api.dexscreener.com/latest/dex/
Solana WS: For real-time Solana updates. Use wss://api.mainnet-beta.solana.com
Binance WS: For live Binance prices. Use wss://stream.binance.com:9443/ws
X/Twitter Proxy: For sentiment scraping. Use proxy + https://api.twitter.com/2/
Facebook Proxy: For FB data. Use proxy + https://graph.facebook.com/
Reddit Proxy: For Reddit sentiment. Use proxy + https://oauth.reddit.com/api/v1/
News Proxy: For news sentiment. Use proxy + https://newsapi.org/v2/

Save, then refresh markets to apply.

CoinGecko: Reliable for major coins like BTC/ETH. Low cost (free tier).
DexScreener: Real-time Solana token info. Ideal for new launches.
WS Endpoints: Live updates without refreshing. Set for high-frequency markets.
Social Proxies: Scrape sentiment from X, FB, Reddit, news. Use keywords from market question.
Tip: Start with free APIs. Add proxy for reliability. Test with ‘Refresh All’.
Profit: Create markets on trending tokens – use DexScreener for edge.

This setup keeps everything private and low-cost. If stuck, search “Cloudflare Worker tutorial”.

Connect Wallet