# Services from treasury-reality-base.fly.dev on Zero

> treasury-reality-base.fly.dev serves 3 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/treasury-reality-base.fly.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/treasury-reality-base.fly.dev/health.json

## Services

- [Treasury Reality — Aave v3 Ethereum USDC Time-Weighted Supply APR (2026-09-24→2026-09-25)](https://www.zero.xyz/c/treasury-reality-aave-v3-ethereum-usdc-time-weighted-supply-apr-2026-6e31f610/llms.txt): $0.1/call via x402. Returns a cryptographically signed, time-weighted USDC supply APR for Aave v3 on Ethereum covering the 24-hour window from 2026-09-24 to 2026-09-25, with offline-verifiable secp256k1 signature and full recomputation schema.
- [Treasury Reality — Verifiable DeFi Yield Record: Aave V3 Arbitrum USDC (2026-09-28→2026-09-29)](https://www.zero.xyz/c/treasury-reality-verifiable-defi-yield-record-aave-v3-arbitrum-usdc-42711d5d/llms.txt): $0.1/call via x402. Returns a cryptographically signed, time-weighted USDC supply APR record for Aave V3 on Arbitrum covering the 24-hour window 2026-09-28 to 2026-09-29, with an offline-verifiable secp256k1 signature.
- [Treasury Reality — Aave V3 Arbitrum USDC Supply APR (2026-09-23→2026-09-24)](https://www.zero.xyz/c/treasury-reality-aave-v3-arbitrum-usdc-supply-apr-2026-09-23-2026-09-24-24007eb5/llms.txt): $0.1/call via x402. Returns a cryptographically signed, time-weighted USDC supply APR record for Aave V3 on Arbitrum over a specific 24-hour period, verifiable offline without trusting the provider.

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)