# netintel.dev Crypto Market Data

> netintel.dev Crypto Market Data is a paid API for AI agents from netintel.dev, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).

Returns structured spot price, 24h OHLCV stats, and market cap/supply data for a given crypto asset in a single JSON call

## Facts

- Endpoint: GET https://netintel.dev/crypto/market
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/netintel-dev-crypto-market-data-e077b175
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_DLLi8DJvQBMKxHiMyLrbv

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 netintel-dev-crypto-market-data-e077b175
```

Example prompt: What is Bitcoin's current price and 24h stats — including high, low, volume, and market cap — quoted in USD?

## When to prefer this

Use this endpoint when you need a quick, keyless, combined snapshot of both exchange price data and market cap/supply data for any of the ~50 top crypto assets in a single call — avoiding the need to separately query Coinbase and CoinGecko or scrape exchange pages. Ideal for agents that need structured market data without managing API keys.

## Known failure modes

- Unknown or unsupported ticker symbol returns an error or empty findings
- Unsupported quote currency (anything other than USD/EUR/GBP) may return an error
- Upstream Coinbase or CoinGecko outage may result in partial data with only one source
- Cache may be up to 60 seconds stale, so price may not reflect the absolute latest tick
- Very obscure or newly listed assets may not be available in either upstream

## How this service works

Structured live crypto market data for ~50 top assets in one JSON call: spot price and 24h open/high/low/volume/change (Coinbase Exchange) plus market cap, rank and circulating/total/max supply (CoinGecko). Quote in USD, EUR or GBP; defaults symbol=BTC vs=USD, so a bare call returns Bitcoin. 60s cache, keyless upstreams — the purpose-built replacement for scraping exchange price pages.

## Output

A JSON object containing the asset's spot price, 24h open/high/low/volume/change/change_pct, market cap, market cap rank, circulating/total/max supply, data source attribution (coinbase+coingecko), last updated timestamp, and cache age in seconds — all denominated in the requested quote currency.

## 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"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "vs": {
       "type": "string",
       "description": "Quote currency: USD (default), EUR or GBP. Aliases: currency, fiat"
      },
      "symbol": {
       "type": "string",
       "description": "Crypto ticker (BTC) or full name (\"bitcoin\"); defaults to BTC if omitted. Aliases: coin, ticker, asset"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "vs": {
       "type": "string"
      },
      "name": {
       "type": "string"
      },
      "price": {
       "type": "number"
      },
      "source": {
       "type": "string",
       "description": "coinbase+coingecko | coinbase | coingecko"
      },
      "supply": {
       "type": "object",
       "properties": {
        "max": {
         "type": [
          "number",
          "null"
         ]
        },
        "total": {
         "type": [
          "number",
          "null"
         ]
        },
        "circulating": {
         "type": [
          "number",
          "null"
         ]
        }
       }
      },
      "symbol": {
       "type": "string"
      },
      "low_24h": {
       "type": [
        "number",
        "null"
       ]
      },
      "findings": {
       "type": "array"
      },
      "high_24h": {
       "type": [
        "number",
        "null"
       ]
      },
      "open_24h": {
       "type": [
        "number",
        "null"
       ]
      },
      "change_24h": {
       "type": [
        "number",
        "null"
       ]
      },
      "market_cap": {
       "type": [
        "number",
        "null"
       ]
      },
      "volume_24h": {
       "type": [
        "number",
        "null"
       ]
      },
      "last_updated": {
       "type": "string"
      },
      "change_24h_pct": {
       "type": [
        "number",
        "null"
       ]
      },
      "market_cap_rank": {
       "type": [
        "number",
   
… (truncated)
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "vs": "USD",
  "name": "Bitcoin",
  "price": 64826.88,
  "source": "coinbase+coingecko",
  "supply": {
   "max": 21000000,
   "total": 20058734,
   "circulating": 20058731
  },
  "symbol": "BTC",
  "low_24h": 64238.08,
  "findings": [],
  "high_24h": 65050.87,
  "open_24h": 64725,
  "change_24h": 101.88,
  "market_cap": 1299946852247,
  "volume_24h": 206284430,
  "last_updated": "2026-07-20T01:34:52.830Z",
  "change_24h_pct": 0.16,
  "market_cap_rank": 1,
  "cache_age_seconds": 0
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/netintel-dev-crypto-market-data-e077b175/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from netintel.dev](https://www.zero.xyz/host/netintel.dev/llms.txt)