# whatchuneed DeFi Token Data API

> whatchuneed DeFi Token Data API is a paid API for AI agents from whatchuneed.vercel.app, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-15).

Returns DeFi token data, metrics, and analytics based on a natural language or structured query input

## Facts

- Endpoint: POST https://whatchuneed.vercel.app/api/token/defi
- Price: $0.15/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/whatchuneed-defi-token-data-api-a481da77
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_xd53P5MqpR05ZB_KjAiQG

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 whatchuneed-defi-token-data-api-a481da77 -d '<json body>'
```

Example prompt: Can you pull up the current DeFi token data for UNI — I want to know its price, liquidity, and any key metrics available right now?

## When to prefer this

Choose this endpoint when you need quick, pay-per-call DeFi token data without committing to a full data provider subscription. Ideal for agents that only occasionally need token metrics and want to avoid API key management. Suitable for lookups on mainstream DeFi tokens where a natural language or symbol-based query is sufficient.

## Known failure modes

- Ambiguous or unrecognized token query returns empty or error result
- Token not indexed or supported returns null data
- Malformed input string causes validation error
- Upstream data provider unavailable leads to timeout or error status
- Very new or obscure tokens may return incomplete data

## How this service works

320+ pay-per-call API endpoints across accommodation, LLM, code execution, crypto, medical, finance, and more. One API, one payment. Powered by x402 protocol.

## Output

A JSON result object containing DeFi token data such as price, liquidity, volume, market cap, and other on-chain or market metrics relevant to the queried token, along with a status field indicating success or failure.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "string",
   "description": "Request input"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "result": {
   "type": "object",
   "description": "Response data"
  },
  "status": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/whatchuneed-defi-token-data-api-a481da77/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from whatchuneed.vercel.app](https://www.zero.xyz/host/whatchuneed.vercel.app/llms.txt)