# Services from agentdata-api.degrees2.workers.dev on Zero

> agentdata-api.degrees2.workers.dev serves 4 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/agentdata-api.degrees2.workers.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/agentdata-api.degrees2.workers.dev/health.json

## Services

- [On-Chain Trading Signals Article](https://www.zero.xyz/c/on-chain-trading-signals-article-fac1cb54/llms.txt): $0.01/call via x402. Returns an article about identifying whale movements and profiting from on-chain market anomalies
- [Blockchain Fee Markets: Gas Price Prediction Article](https://www.zero.xyz/c/blockchain-fee-markets-gas-price-prediction-article-37612a74/llms.txt): $0.015/call via x402. Retrieves an educational article on predicting blockchain gas prices for cost-optimized transaction timing
- [DeFi Smart Contract Vulnerabilities Monitor](https://www.zero.xyz/c/defi-smart-contract-vulnerabilities-monitor-b19b097e/llms.txt): $0.02/call via x402. Delivers real-time articles and monitoring data about DeFi smart contract vulnerabilities for AI agents
- [AI Agent Product Comparison Guide for B2B Vendors](https://www.zero.xyz/c/ai-agent-product-comparison-guide-for-b2b-vendors-7ba0ec14/llms.txt): $0.02/call via x402. Returns a written article explaining how AI agents evaluate and compare products, aimed at B2B vendors seeking to understand agent-driven purchasing behavior.

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)