# DeFi Stablecoin & Liquidity Pool Yield Arbitrage Scanner

> DeFi Stablecoin & Liquidity Pool Yield Arbitrage Scanner is a paid API for AI agents from mesh.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://mesh.agentdiet.dev/v1/apy-radar?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: mesh.agentdiet.dev
- Website: https://mesh.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/mesh-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-arbitrage-df52560a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Fv-r7K9J9ucErQULCdiZh

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 mesh-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-arbitrage-df52560a
```

Example prompt: Scan all live DeFi liquidity pools for USDC and show me the top risk-adjusted APY opportunities across Base, Arbitrum, Solana, and Ethereum — I want to know where I'm leaving yield on the table.

## When to prefer this

Choose this endpoint when you need live, cross-chain DeFi yield comparison for a specific asset and want risk-adjusted APY rankings backed by DeFiLlama data. It is ideal for agents performing yield optimization, treasury management, or liquidity deployment decisions across Base, Arbitrum, Solana, and Ethereum simultaneously rather than querying each protocol individually.

## Known failure modes

- Missing or empty 'asset' parameter returns a validation error
- Unsupported or misspelled asset symbol may return no pools or an error
- DeFiLlama data unavailability could result in stale or empty results
- Rate limiting or payment failure (x402) blocks the request
- Extremely low-TVL assets may have sparse or no pool data returned

## 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://mesh.agentdiet.dev/v1/apy-radar)

## Output

Returns a ranked list of live DeFi liquidity pools for the requested asset, including APY rates sourced from DeFiLlama, TVL depth, chain identifiers (Base, Arbitrum, Solana, Ethereum), and risk-adjusted yield spread metrics to help identify the best yield opportunities.

## 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/mesh-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-arbitrage-df52560a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mesh.agentdiet.dev](https://www.zero.xyz/host/mesh.agentdiet.dev/llms.txt)