# Services from play1.devcheater.com on Zero

> play1.devcheater.com 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/play1.devcheater.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/play1.devcheater.com/health.json

## Services

- [rig20 Token Security Verdict API](https://www.zero.xyz/c/rig20-token-security-verdict-api-cdb51d8a/llms.txt): $0.05/call via x402. Returns a security verdict and risk assessment for a token contract address using GoPlus data and LLM-based analysis, paid per call via x402/USDC.
- [rig20 HN Top Stories](https://www.zero.xyz/c/rig20-hn-top-stories-6dd9b588/llms.txt): $0.01/call via x402. Returns the top N Hacker News stories (up to 30) as a paywalled, pay-per-call API using x402/USDC micropayments.
- [rig20 Crypto Prices API](https://www.zero.xyz/c/rig20-crypto-prices-api-1b708338/llms.txt): $0.01/call via x402. Returns current spot prices for major cryptocurrencies (Bitcoin, Ethereum, Solana, etc.) in a single pay-per-call endpoint settled in USDC via x402.
- [rig20 Market Brief — Crypto Asset Intelligence Endpoint](https://www.zero.xyz/c/rig20-market-brief-crypto-asset-intelligence-endpoint-267bb111/llms.txt): $0.02/call via x402. Returns a concise, LLM-generated market brief for a specified crypto asset, covering public data and AI-derived insights, paid per call in USDC via x402.
- [rig20 News Insight API](https://www.zero.xyz/c/rig20-news-insight-api-4849c484/llms.txt): $0.02/call via x402. Fetches and synthesizes top news stories into LLM-generated insights, delivered as a paywalled endpoint paid per call in USDC via x402

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)