# Agent Kiosk DeFi Yields

> Agent Kiosk DeFi Yields is a paid API for AI agents from agent-kiosk.vercel.app, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-17).

Returns top DeFi yield farming pools for a given token and blockchain, filtered by TVL and ranked by APY.

## Facts

- Endpoint: POST https://agent-kiosk.vercel.app/v1/defi-yields?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-17
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agent-kiosk-defi-yields-f8ac4cce
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ka9WyHBk3cJ0FS9OVbsW3

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 agent-kiosk-defi-yields-f8ac4cce -d '<json body>'
```

Example prompt: Show me the top 5 USDC yield pools on Base with at least $500,000 TVL so I can see the best earning options available right now.

## When to prefer this

Choose this endpoint when an agent needs real-time DeFi yield data for a specific token across one or more blockchains, especially when TVL-based safety filtering is needed. It is well-suited for agents managing DeFi portfolios, performing yield optimization, or helping users allocate stablecoin liquidity. Prefer this over generic DeFi dashboards when you need structured, filterable pool data via a pay-per-call API without subscription overhead.

## Known failure modes

- No pools found matching the token/chain/TVL combination returns empty data array
- Invalid chain name returns error or empty result
- Limit out of range (outside 1-20) may return validation error
- Payment failure via x402 prevents call from completing
- Underlying DeFi data provider outage causes stale or missing yield data

## How this service works

DeFi highest APY & yield radar powered by DeFiLlama: ranks top liquidity and lending pools by APY and TVL for any token and chain.

## Output

Returns a JSON object with ok:true and a data payload containing a ranked list of DeFi yield pools matching the query — including pool name, protocol, APY, TVL in USD, token pair, and chain — along with a payment_mode field indicating the x402 payment method used.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "chain": {
   "type": "string",
   "description": "Chain name (e.g. Base, Ethereum)"
  },
  "symbol": {
   "type": "string",
   "description": "Token symbol (e.g. USDC, ETH)"
  },
  "min_tvl_usd": {
   "type": "number"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "pools": [
   {
    "symbol": "USDC",
    "project": "moonwell-lending",
    "tvl_usd": 48000000,
    "apy_total_pct": 8.45
   }
  ],
  "chain_filter": "Base",
  "symbol_filter": "USDC"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agent-kiosk-defi-yields-f8ac4cce/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent-kiosk.vercel.app](https://www.zero.xyz/host/agent-kiosk.vercel.app/llms.txt)