# DeFi Stablecoin & Liquidity Pool Yield Arbitrage Scanner

> DeFi Stablecoin & Liquidity Pool Yield Arbitrage Scanner is a paid API for AI agents from mcp-compiler.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 across Base, Arbitrum, Solana, and Ethereum pools for a given asset symbol.

## Facts

- Endpoint: GET https://mcp-compiler.agentdiet.dev/v1/lp-apy-scanner?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: mcp-compiler.agentdiet.dev
- Website: https://mcp-compiler.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/mcp-compiler-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-9902a0a3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_zKC-Gz_90a8Q6C2jDD-nH

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 mcp-compiler-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-9902a0a3
```

Example prompt: Scan live DeFi pools for USDC and show me the top risk-adjusted yields with TVL depth across Ethereum, Arbitrum, Base, and Solana right now.

## When to prefer this

Choose this endpoint when you need real-time, multi-chain DeFi yield comparison for a specific asset, especially when risk-adjusted metrics and TVL depth matter. It is ideal for yield arbitrage discovery across Base, Arbitrum, Solana, and Ethereum in a single call, leveraging DeFiLlama as a live data source. Prefer this over manual DeFiLlama browsing or single-chain yield tools when cross-chain spread analysis is needed.

## Known failure modes

- Missing or invalid asset symbol returns a validation error
- Unknown or unsupported asset symbol returns empty results or an error
- DeFiLlama data unavailability may result in stale or incomplete pool data
- Rate limiting or payment failure (x402) blocks the request
- Pools with very low TVL may not appear in results

## 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://mcp-compiler.agentdiet.dev/v1/lp-apy-scanner)

## Output

Returns a ranked list of DeFi liquidity pools for the specified asset, including live APY figures sourced from DeFiLlama, TVL depth, chain identifiers (Base, Arbitrum, Solana, Ethereum), and risk-adjusted yield spreads to help identify arbitrage 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/mcp-compiler-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-9902a0a3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mcp-compiler.agentdiet.dev](https://www.zero.xyz/host/mcp-compiler.agentdiet.dev/llms.txt)