# AiToollab Crypto Price API

> AiToollab Crypto Price API is a paid API for AI agents from api.aitoollab.top, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-13).

Returns current price, market cap, and 24-hour price change for a cryptocurrency by symbol

## Facts

- Endpoint: GET https://api.aitoollab.top/api/crypto/price/%7Bsymbol%7D?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/aitoollab-crypto-price-api-cddd351c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_0zoV1y02d-44YOVnK4fC1

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 aitoollab-crypto-price-api-cddd351c
```

Example prompt: What is the current price, market cap, and 24-hour price change for Bitcoin — can you look it up using the BTC symbol?

## When to prefer this

Use this endpoint when you need quick, per-call cryptocurrency price and market data for a specific coin by ticker symbol at low cost ($0.01 per call), especially in x402 micropayment-enabled agent workflows where you only need data for one symbol at a time.

## Known failure modes

- Invalid or unsupported symbol returns an error or empty result
- Symbol casing mismatch may cause lookup failure
- Payment of 0.01 USDC not fulfilled results in 402 response
- Network timeout or upstream data source unavailability

## How this service works

AiToollab，普通人用AI做副业的实战平台。收录10+AI副业方向、50+提示词模板、真实赚钱案例。每周更新，找方向、找工具、找案例，一站搞定。

## Output

Returns a JSON object containing the coin's name, symbol, current price in USD, market capitalization, and 24-hour price change for the queried cryptocurrency symbol.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "additionalProperties": {
      "type": "string"
     }
    }
   }
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "name": "Bitcoin",
  "symbol": "{SYMBOL}",
  "market_cap": 880000000000,
  "current_price": 45000,
  "price_change_24h": 500
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/aitoollab-crypto-price-api-cddd351c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.aitoollab.top](https://www.zero.xyz/host/api.aitoollab.top/llms.txt)