# Live Agent Treasury Yield Instrument Audit Score

> Live Agent Treasury Yield Instrument Audit Score is a paid API for AI agents from k2so.wrong.systems, paid per call via x402, $0.002/call, status down (last checked 2026-09-15).

Returns a scored, machine-readable snapshot of 2000+ DeFi yield pools across major chains, enriched with APY metrics and risk flags for agent treasury allocation decisions.

## Facts

- Endpoint: GET https://k2so.wrong.systems/api/services/live-agent-treasury-yield-instrument-audit-sc
- Price: $0.002/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/live-agent-treasury-yield-instrument-audit-score-09bf1443
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QtfWYfuEmYD0quwx5tp0E

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability live-agent-treasury-yield-instrument-audit-score-09bf1443
```

Example prompt: Pull the latest DefiLlama yield pool audit scores across Base, Ethereum, and BSC — I want to see APY, volatility, impermanent-loss risk, and outlier flags for all 2000+ pools so I can decide where to park my idle agent treasury funds.

## When to prefer this

Use this endpoint when an AI agent needs a comprehensive, pre-scored, machine-readable snapshot of DeFi yield pools for treasury audit purposes — especially when you want per-pool volatility, outlier flags, and impermanent-loss risk already computed rather than having to fetch and process raw DefiLlama data yourself. Prefer this over direct DefiLlama API calls when you need an agent-optimized format with scoring and suitability signals baked in, and when the 0.002 USDC micropayment cost is acceptable for a fresh, actionable snapshot.

## Known failure modes

- Payment of 0.002 USDC on Base not received — returns 402 Payment Required
- Upstream yields.llama.fi source temporarily unavailable — upstreamStatus reflects non-200
- Stale data if DefiLlama feed is delayed — check generatedAt timestamp
- Invalid query parameter value for meta field — ignored or returns metadata-only response
- Network timeout reaching k2so.wrong.systems — no result returned

## How this service works

Live DefiLlama yields snapshot scored for agent treasury suitability. Pay 0.002 USDC on Base and receive machine-readable JSON covering 2000+ yield pools across Base, Ethereum, BSC and more: per-pool chain, project, symbol, TVL, base APY, reward APY, 30-day APY drift, APY volatility (sigma), outlier flag, stablecoin classification, impermanent-loss risk, and prediction confidence. Freshness timestamped from the verified yields.llama.fi/pools source. Use to audit an idle agent treasury

## Output

A JSON object containing a scored list of 2000+ yield pools, each with: chain, project, symbol, TVL, base APY, reward APY, 30-day APY drift, APY volatility (sigma), outlier flag, stablecoin classification, impermanent-loss risk rating, and prediction confidence. Includes a freshness timestamp sourced from yields.llama.fi/pools. The response is wrapped with ok, paid, service, provider, and generatedAt fields.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "meta": {
       "enum": [
        "0",
        "1"
       ],
       "type": "string",
       "description": "Set to 1 for free metadata JSON (no payment required)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "title": "Live Agent Treasury Yield Instrument Audit Score paid response",
     "$schema": "https://json-schema.org/draft/2020-12/schema",
     "required": [
      "ok",
      "paid",
      "service",
      "provider",
      "result"
     ],
     "properties": {
      "ok": {
       "type": "boolean"
      },
      "paid": {
       "type": "boolean"
      },
      "result": {
       "type": "object",
       "required": [
        "ok",
        "service"
       ],
       "properties": {
        "ok": {
         "type": "boolean",
         "description": "Handler success"
        },
        "body": {},
        "service": {
         "type": "string",
         "description": "Service slug"
        },
        "generatedAt": {
         "type": "string",
         "description": "ISO-8601 timestamp"
        },
        "upstreamStatus": {
         "type": "number"
        }
       }
      },
      "payment": {
       "type": "object",
       "properties": {
        "code": {
         "type": "string"
        },
        "payer": {
         "type": "string"
        },
        "detail": {
         "type": "string"
        },
        "selfPay": {
         "type": "boolean"
        },
        "transaction": {
         "type": "string"
        }
       }
      },
      "service": {
       "type": "string"
      },
      "provider": {
       "type": "string",
       "const": "K-2SO"
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "paid": true,
  "result": {
   "ok": true,
   "body": {},
   "service": "live-agent-treasury-yield-instrument-audit-sc",
   "generatedAt": "2026-01-01T00:00:00.000Z",
   "upstreamStatus": 200
  },
  "service": "live-agent-treasury-yield-instrument-audit-sc",
  "provider": "K-2SO"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/live-agent-treasury-yield-instrument-audit-score-09bf1443/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from k2so.wrong.systems](https://www.zero.xyz/host/k2so.wrong.systems/llms.txt)