# DeFi Stablecoin & Liquidity Pool Yield Arbitrage Scanner

> DeFi Stablecoin & Liquidity Pool Yield Arbitrage Scanner is a paid API for AI agents from llms-generator.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).

Scans live DeFiLlama APYs, TVL depth, and risk-adjusted yield spreads for a given asset across Base, Arbitrum, Solana, and Ethereum pools

## Facts

- Endpoint: GET https://llms-generator.agentdiet.dev/v1/yield-scanner?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: llms-generator.agentdiet.dev
- Website: https://llms-generator.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/llms-generator-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-ed3344bf
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_bAN6i5eHCsrKlHkO9u0Na

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 llms-generator-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-ed3344bf
```

Example prompt: Scan the top risk-adjusted DeFi yield pools for USDC right now — show me the best APYs and TVL depth across Base, Arbitrum, Solana, and Ethereum.

## When to prefer this

Choose this endpoint when you need real-time, cross-chain DeFi yield comparisons for a specific asset and want risk-adjusted APY data alongside TVL depth rather than raw price data. It is ideal for yield optimization agents, DeFi portfolio managers, and automated treasury allocation workflows that need to compare pools across Base, Arbitrum, Solana, and Ethereum simultaneously using DeFiLlama as the data source.

## Known failure modes

- Missing or invalid asset symbol returns a validation error
- DeFiLlama data unavailability may result in stale or empty pool results
- Unsupported or low-liquidity tokens may return no matching pools
- Network timeouts if DeFiLlama upstream is slow or rate-limiting
- HTTP 402 payment required if x402 micropayment is not included

## How this service works

Scans live DeFiLlama APYs, TVL depth, and risk-adjusted yield spreads across Base, Arbitrum, Solana, and Ethereum pools. (Live x402 v2, IETF MPP & MCP endpoint at https://llms-generator.agentdiet.dev/v1/yield-scanner)

## Output

Returns a structured breakdown of top DeFi liquidity pools for the queried asset, including live APY rates sourced from DeFiLlama, TVL depth per pool, risk-adjusted yield spreads, and cross-chain comparisons across Base, Arbitrum, Solana, and Ethereum.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "asset"
 ],
 "properties": {
  "asset": {
   "type": "string",
   "minLength": 1,
   "description": "Target asset symbol (e.g. USDC, ETH, SOL, WBTC) to scan for top risk-adjusted DeFi yield pools"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/llms-generator-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-ed3344bf/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from llms-generator.agentdiet.dev](https://www.zero.xyz/host/llms-generator.agentdiet.dev/llms.txt)