# Services from agent-economy-signal-x402-mainnet.bronzetti-andrea.workers.dev on Zero

> agent-economy-signal-x402-mainnet.bronzetti-andrea.workers.dev serves 7 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/agent-economy-signal-x402-mainnet.bronzetti-andrea.workers.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/agent-economy-signal-x402-mainnet.bronzetti-andrea.workers.dev/health.json

## Services

- [OpenAPI Contract Lens](https://www.zero.xyz/c/openapi-contract-lens-e2510f28/llms.txt): $0.005/call via x402. Analyzes a public OpenAPI document URL and returns machine-readable integration readiness signals including operation count, authentication schemes, and recommended next action for autonomous agents.
- [x402 Crypto Catalyst Signal](https://www.zero.xyz/c/x402-crypto-catalyst-signal-6678e1eb/llms.txt): $0.005/call via x402. Returns a sentiment-scored crypto catalyst signal with bullish/bearish action recommendation and supporting headlines for a given asset ticker, gated by a $0.005 USDC micropayment.
- [x402 Token Liquidity Pulse](https://www.zero.xyz/c/x402-token-liquidity-pulse-2322f722/llms.txt): $0.005/call via x402. Returns real-time liquidity status, best market price, 24h volume, and a next-action recommendation for a given token symbol or contract address on Base mainnet, gated by a $0.005 USDC micropayment.
- [Agent Economy Signal – Agent Brief](https://www.zero.xyz/c/agent-economy-signal-agent-brief-e6b328f7/llms.txt): $0.02/call via x402. Returns a deterministic market-intelligence signal (ACT_NOW, RESEARCH_NOW, MONITOR, DEPRIORITIZE, or IGNORE) for emerging opportunities in the AI agent economy across protocols, infrastructure, tooling, and machine-to-machine commerce.
- [GitHub Project Delta — x402 Payment-Gated Repository Intelligence](https://www.zero.xyz/c/github-project-delta-x402-payment-gated-repository-intelligence-4148404a/llms.txt): $0.005/call via x402. Returns a deterministic machine-readable action signal (e.g. RESEARCH_NOW) and activity metrics for a GitHub repository, paid per-request via x402 on Base mainnet.
- [x402 Demand Pulse — Bazaar Market Intelligence](https://www.zero.xyz/c/x402-demand-pulse-bazaar-market-intelligence-c0bbe17e/llms.txt): $0.005/call via x402. Returns aggregated 30-day demand metrics for the x402 pay-per-request ecosystem on Base mainnet, including top paid endpoints, dominant categories, unique payer counts, and provider concentration signals.
- [x402 Payment Preflight Check](https://www.zero.xyz/c/x402-payment-preflight-check-1d4aa66f/llms.txt): $0.003/call via x402. Inspects an x402-gated endpoint before payment to return risk signals, payment details, and a go/no-go action recommendation for autonomous agents.

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)