# 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 APYs, TVL depth, and risk-adjusted yield spreads for a given asset across Base, Arbitrum, Solana, and Ethereum DeFi pools via DeFiLlama data.

## Facts

- Endpoint: GET https://llms-generator.agentdiet.dev/v1/stablecoin-yields?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-dc88a1c1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap__kALoAs42aS0734Y1XxzI

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-dc88a1c1
```

Example prompt: What are the top risk-adjusted DeFi yield pools for USDC right now across Ethereum, Base, Arbitrum, and Solana — rank them by APY and TVL depth so I can see where to put my funds.

## When to prefer this

Choose this endpoint when you need a live, multi-chain DeFi yield comparison for a specific asset and want risk-adjusted ranking rather than raw APY alone. It is especially useful for yield optimization agents, treasury management bots, or DeFi portfolio rebalancers that need cross-chain pool intelligence without manually querying DeFiLlama. Prefer this over generic DEX endpoints when the primary goal is yield/APY analysis rather than swap routing or price discovery.

## Known failure modes

- Unknown or unsupported asset symbol returns empty results or error
- DeFiLlama data latency may cause stale APY snapshots
- Pools with very low TVL may appear but carry higher impermanent loss risk not fully reflected
- HTTP 402 payment required if payment header is missing or insufficient
- Rate limiting or payment failure if USDC balance is insufficient for the $0.01 per-call fee

## 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/stablecoin-yields)

## Output

Returns a ranked list of DeFi liquidity pools for the requested asset, including live APY figures 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-dc88a1c1/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)