# whatchuneed Crypto Data Endpoint

> whatchuneed Crypto Data Endpoint is a paid API for AI agents from whatchuneed.vercel.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Retrieves cryptocurrency data, prices, market info, or blockchain-related information via a pay-per-call API using the x402 protocol

## Facts

- Endpoint: POST https://whatchuneed.vercel.app/api/data/crypto
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/whatchuneed-crypto-data-endpoint-86103444
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap__3XsvYgePx08vrPMv7aZu

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-crypto-data-endpoint-86103444 -d '<json body>'
```

Example prompt: Can you look up the current price and market cap of Bitcoin using the whatchuneed crypto data endpoint?

## When to prefer this

Use this endpoint when you need quick, pay-per-call access to cryptocurrency market data without committing to a subscription API. It is ideal for agents that occasionally need crypto price lookups or blockchain data as part of a broader workflow, especially when already using the x402 payment protocol. Prefer dedicated crypto data APIs (CoinGecko, CoinMarketCap) for high-frequency or deeply structured market data needs.

## Known failure modes

- Vague or ambiguous crypto query returns incomplete or irrelevant results
- Unsupported or misspelled cryptocurrency symbol returns an error or empty result
- Payment failure via x402 protocol prevents the call from being processed
- Service unavailability on the whatchuneed platform returns a non-200 response
- Malformed input string causes a validation error

## 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

Returns a result object containing cryptocurrency data such as current prices, market capitalization, trading volumes, or other blockchain-related information depending on the input query, 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-crypto-data-endpoint-86103444/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)