# Kristo Intelligence — Base DeFi Yields

> Kristo Intelligence — Base DeFi Yields is a paid API for AI agents from kristo-intelligence.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).

Returns top-yielding DeFi liquidity pools on the Base blockchain, ranked by APY or TVL.

## Facts

- Endpoint: GET https://kristo-intelligence.vercel.app/api/defi/yields
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kristo-intelligence-base-defi-yields-49402318
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_wqIuO5wmQz6S-FqZXmCzk

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 kristo-intelligence-base-defi-yields-49402318
```

Example prompt: Show me the top 10 highest-yielding DeFi pools on Base right now — I want to see APY and TVL for each.

## When to prefer this

Use this endpoint when you specifically need live DeFi yield data for the Base blockchain and want a pay-per-call model with no API key setup. Prefer over general DeFi aggregators when you need Base-specific pool rankings without subscription overhead.

## Known failure modes

- Payment required (402) if x402 USDC payment not included
- limit parameter out of range may return error or be clamped to default
- Data may be stale if upstream DeFi data providers are delayed
- Empty result if no pools are currently indexed for Base

## How this service works

Pay-per-call DeFi Intelligence API on Base Blockchain

## Output

A ranked list of Base DeFi liquidity pools with details such as pool/protocol name, token pair, current APY, and TVL — up to the requested limit (default 10).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "data": {
   "type": "object"
  },
  "queried_at": {
   "type": "string",
   "format": "date-time"
  },
  "data_source": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "example": {
  "description": "JSON response with DeFi intelligence data on Base blockchain"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/kristo-intelligence-base-defi-yields-49402318/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kristo-intelligence.vercel.app](https://www.zero.xyz/host/kristo-intelligence.vercel.app/llms.txt)