# Bitcoin Real-Time Price Ticker

> Bitcoin Real-Time Price Ticker is a paid API for AI agents from api.web3identity.com, paid per call via x402, $0.010000/call, status unknown (last checked 2026-09-14).

Returns the current Bitcoin price along with 24-hour volume, price change, and market data

## Facts

- Endpoint: GET https://api.web3identity.com/api/bitcoin/ticker
- Price: $0.010000/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/api-web3identity-com-acddaebb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_p8szggDYm9Tf59WHKFKYY

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 api-web3identity-com-acddaebb
```

Example prompt: What's Bitcoin trading at right now, and how much has it moved in the last 24 hours — include the volume too?

## When to prefer this

Use this endpoint when you need a real-time, single-asset Bitcoin price snapshot with 24h change and volume data. It is purpose-built for BTC and returns structured market data ideal for agents monitoring crypto prices, building dashboards, or making decisions based on current BTC market conditions. Prefer this over generic token price endpoints when BTC-specific ticker data with volume is the primary need.

## Known failure modes

- Upstream price feed unavailable — may return stale or error response
- Rate limiting if called excessively without payment
- Payment failure if x402 USDC balance is insufficient
- Malformed response if market data provider is temporarily down

## How this service works

Real-time Bitcoin price ticker with volume and market data

## Output

Returns a JSON object with the current Bitcoin price as a number, the ticker symbol (BTC), the currency denomination (e.g. USD), the 24-hour percentage price change, and the 24-hour trading volume.

## Example request

```json
{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {}
 }
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "price": {
       "type": "number"
      },
      "symbol": {
       "type": "string"
      },
      "currency": {
       "type": "string"
      },
      "change24h": {
       "type": "number"
      },
      "volume24h": {
       "type": "number"
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/api-web3identity-com-acddaebb/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.web3identity.com](https://www.zero.xyz/host/api.web3identity.com/llms.txt)