# Services from ohd-machine-x402-v2.hibiki3027.workers.dev on Zero

> ohd-machine-x402-v2.hibiki3027.workers.dev serves 12 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/ohd-machine-x402-v2.hibiki3027.workers.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/ohd-machine-x402-v2.hibiki3027.workers.dev/health.json

## Services

- [Open Horizon Machine Revenue – Preflight Decision](https://www.zero.xyz/c/open-horizon-machine-revenue-preflight-decision-4adb8ec1/llms.txt): $0.05/call via x402. Returns a structured buy-or-skip / pass-or-flag decision with evidence and reason codes for a given URL, supporting procurement, vendor risk, API QA, and public-web evaluation workflows.
- [Open Horizon ABF Market Query](https://www.zero.xyz/c/open-horizon-abf-market-query-b2d05f31/llms.txt): $0.2/call via x402. Queries DeFi asset-backed finance (ABF) loan positions filtered by protocol, asset, health factor, and liquidation risk across chains
- [Open Horizon Machine Revenue Due Diligence](https://www.zero.xyz/c/open-horizon-machine-revenue-due-diligence-943bf70a/llms.txt): $10/call via x402. Performs AI-driven due diligence on URLs or websites, returning structured buy/skip, vendor risk, or procurement decisions with evidence and reason codes.
- [Open Horizon URL Health Check](https://www.zero.xyz/c/open-horizon-url-health-check-aa390b09/llms.txt): $1/call via x402. Analyzes one or more URLs for health, trustworthiness, and buy-or-skip suitability, returning a machine-verifiable verdict for agent procurement and vendor risk workflows.
- [Open Horizon Machine Revenue – Evidence Decision API](https://www.zero.xyz/c/open-horizon-machine-revenue-evidence-decision-api-90624f19/llms.txt): $3/call via x402. Analyzes URLs and an objective to produce structured buy-or-skip, vendor risk, procurement, or API QA decisions with evidence and machine-verifiable reason codes
- [Open Horizon Machine Revenue – JSON Quality Decision Engine](https://www.zero.xyz/c/open-horizon-machine-revenue-json-quality-decision-engine-3d14ebf9/llms.txt): $3/call via x402. Analyzes batches of JSON records and returns structured buy-or-skip, procurement, vendor risk, or API QA decisions with evidence and reason codes
- [Open Horizon ABF Stress Snapshot](https://www.zero.xyz/c/open-horizon-abf-stress-snapshot-5b230075/llms.txt): $0.05/call via x402. Queries a DeFi lending stress-test dataset to return health-factor snapshots, liquidatable episode counts, and risk summaries for asset-backed finance positions across protocols and chains.
- [Open Horizon Machine Revenue – Link Form Decision API](https://www.zero.xyz/c/open-horizon-machine-revenue-link-form-decision-api-c5996f1d/llms.txt): $2/call via x402. Returns structured buy-or-skip, procurement, vendor risk, or API QA decisions based on one or more submitted URLs and a stated objective, gated by x402 micropayment.
- [Open Horizon Machine Revenue – Commercial Decision API](https://www.zero.xyz/c/open-horizon-machine-revenue-commercial-decision-api-ae94cece/llms.txt): $5/call via x402. Returns structured buy-or-skip, vendor risk, or API QA decisions for given URLs and an objective, requiring x402 micropayment before fulfillment.
- [Open Horizon Machine Revenue – Decision Bundle](https://www.zero.xyz/c/open-horizon-machine-revenue-decision-bundle-0fd223d8/llms.txt): $0.5/call via x402. Returns a multi-component decision bundle (URL health, evidence pack, commercial audit, conversion health) to help agents make procurement, vendor risk, API QA, or buy-or-skip decisions about a target website or service.
- [Open Horizon Quick Decision](https://www.zero.xyz/c/open-horizon-quick-decision-496d86d1/llms.txt): $0.1/call via x402. Returns a machine-verifiable buy-or-skip verdict for a URL or vendor, covering preflight checks and URL health assessment, via x402 micropayment.
- [Open Horizon Machine Revenue – Deep Decision Bundle](https://www.zero.xyz/c/open-horizon-machine-revenue-deep-decision-bundle-a353f068/llms.txt): $1/call via x402. Returns a multi-component decision bundle (buy/skip verdict, URL health, audit report, evidence pack, commercial audit, conversion health) for procurement, vendor risk, API QA, and public-web buy-or-skip workflows

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)