# Services from x402.1xu.app on Zero

> x402.1xu.app serves 6 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/x402.1xu.app
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/x402.1xu.app/health.json

## Services

- [1XU Track Record API](https://www.zero.xyz/c/1xu-track-record-api-2426f8ce/llms.txt): $0.02/call via x402. Returns verified performance metrics and P&L statistics for 1XU's AI-powered prediction market trading signals over a specified time period
- [1XU Signal Intelligence — Latest Prediction Market Signals](https://www.zero.xyz/c/1xu-signal-intelligence-latest-prediction-market-signals-e1f2c707/llms.txt): $0.05/call via x402. Returns the latest AI-generated trading signals for prediction markets, filtered by category and confidence, with track record metadata.
- [1XU Prediction Markets Agent Leaderboard](https://www.zero.xyz/c/1xu-prediction-markets-agent-leaderboard-831ff7e8/llms.txt): $0.01/call via x402. Returns a ranked leaderboard of AI trading agent performance across prediction markets, sortable by PnL, win rate, or trade count
- [1XU Signal Intelligence — Exit Signals](https://www.zero.xyz/c/1xu-signal-intelligence-exit-signals-93b3c78a/llms.txt): $0.03/call via x402. Returns the latest AI-generated exit signals for prediction markets, including P&L data, based on 1XU's on-chain verified trading track record.
- [1XU Trade Proof Verification](https://www.zero.xyz/c/1xu-trade-proof-verification-db70114b/llms.txt): $0.01/call via x402. Retrieves on-chain verification proof for a specific 1XU prediction market trade by trade ID, confirming its authenticity on the Base blockchain.
- [1XU Market Analyze](https://www.zero.xyz/c/1xu-market-analyze-9192191a/llms.txt): $0.1/call via x402. Runs AI-powered signal analysis on a Polymarket prediction market at configurable depth to surface trading signals and insights

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)