# Services from intel.opusai.work on Zero

> intel.opusai.work serves 6 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/intel.opusai.work
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/intel.opusai.work/health.json

## Services

- [OpusIntelligence x402 Service Shortlist](https://www.zero.xyz/c/opusintelligence-x402-service-shortlist-48719b83/llms.txt): $0.01/call via x402. Returns a ranked shortlist of three x402 services from the CDP Bazaar catalogue that best match a stated need, scored on repeat usage, reach, recency, schema quality, and relative price.
- [x402 Ecosystem Population Statistics](https://www.zero.xyz/c/x402-ecosystem-population-statistics-dae58d2c/llms.txt): $0.05/call via x402. Returns aggregated market-wide statistics for the x402 machine-payment ecosystem, including wallet demand concentration, repeat usage, bilateral vs open-market volume splits, pricing, and category breakdowns.
- [OpusIntelligence Census](https://www.zero.xyz/c/opusintelligence-census-db71d356/llms.txt): $0.25/call via x402. Returns a 7-day aggregate census of the x402 machine-payment market: seller counts, payment volumes, crawler wallet activity, and settlement statistics.
- [Morpho Blue Lending Venue Aggregate Statistics](https://www.zero.xyz/c/morpho-blue-lending-venue-aggregate-statistics-b409f280/llms.txt): $0.02/call via x402. Returns population-level configuration and loss statistics for the Morpho Blue lending protocol, including LLTV distributions by collateral class, curator fee percentiles, utilization data, and the gap between marked bad debt and realized losses across 5,000+ markets and 900+ vaults.
- [intel.opusai.work Treasury-Bench Index Specification](https://www.zero.xyz/c/intel-opusai-work-treasury-bench-index-specification-02cb3cba/llms.txt): $0.02/call via x402. Returns a published performance specification for a 45/30/25 BTC/ETH/SOL crypto treasury index benchmarked against US Treasury rates over a three-year window, including drawdown, per-sleeve contribution, and rolling-window statistics.
- [Kalshi Fill-Price Edge Statistics](https://www.zero.xyz/c/kalshi-fill-price-edge-statistics-3293a3e3/llms.txt): $0.02/call via x402. Returns historical aggregate statistics on the mean difference between fill price and prevailing quote at time of fill for Kalshi event contracts, grouped by time to resolution

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)