# Services from x402.disputetracker.xyz on Zero

> x402.disputetracker.xyz serves 5 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.disputetracker.xyz
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/x402.disputetracker.xyz/health.json

## Services

- [DisputeTracker – Polymarket Dispute Brief](https://www.zero.xyz/c/disputetracker-polymarket-dispute-brief-0e0e36b8/llms.txt): $0.001/call via x402. Returns a trader-grade brief on a Polymarket market's UMA dispute stage, timeline confidence, activity counts, and resolution progress for a given market slug or URL.
- [DisputeTracker Evidence Readiness API](https://www.zero.xyz/c/disputetracker-evidence-readiness-api-b00ad0ae/llms.txt): $0.005/call via x402. Returns trader-grade Polymarket dispute tracking data including UMA resolution stage, time-to-resolution estimates, dispute activity counts, and progress metrics for a given prediction market event.
- [DisputeTracker – Polymarket UMA Dispute Metrics](https://www.zero.xyz/c/disputetracker-polymarket-uma-dispute-metrics-9a78ae14/llms.txt): $0.003/call via x402. Returns trader-grade dispute tracking metrics for a Polymarket market, including UMA oracle stage, time confidence, activity counts, and resolution progress.
- [DisputeTracker Stage Assessment](https://www.zero.xyz/c/disputetracker-stage-assessment-6f2bd816/llms.txt): $0.002/call via x402. Assesses the current UMA dispute stage for a Polymarket prediction market event, including stage confidence, time estimates, activity metrics, and progress toward resolution.
- [DisputeTracker – Polymarket Resolution Risk API](https://www.zero.xyz/c/disputetracker-polymarket-resolution-risk-api-8df7dded/llms.txt): $0.01/call via x402. Returns trader-grade resolution risk intelligence for a Polymarket prediction market event, including UMA dispute stage, time-to-resolution estimates, and dispute activity metrics.

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)