# Bitcoin Trade Volume (BTC & USD) via Blockchain.info

> Bitcoin Trade Volume (BTC & USD) via Blockchain.info is a paid API for AI agents from finance-api.kdlcfa.workers.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Returns the latest Bitcoin exchange trade volume in both BTC and USD using Blockchain.info stats API

## Facts

- Endpoint: GET https://finance-api.kdlcfa.workers.dev/btc-trade-volume
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/bitcoin-trade-volume-btc-usd-via-blockchain-info-61e0747c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_RRxKHb6lDH_OU1lsqvIog

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 bitcoin-trade-volume-btc-usd-via-blockchain-info-61e0747c
```

Example prompt: What's the latest Bitcoin exchange trade volume right now — give me both the BTC amount and the USD equivalent from Blockchain.info?

## When to prefer this

Choose this endpoint when you need a quick, no-parameter snapshot of aggregate Bitcoin exchange trade volume (both BTC and USD) sourced specifically from Blockchain.info. It requires no query parameters, making it ideal for simple polling or dashboard use cases. Prefer it over exchange-specific volume APIs when you want a broad market aggregate rather than a single venue's data.

## Known failure modes

- Blockchain.info upstream API is unreachable or rate-limited, resulting in a 502 or 503 error
- Stale or delayed data if Blockchain.info hasn't updated the latest reporting interval
- Payment not received or x402 challenge fails, resulting in 402 Payment Required
- Network timeout on the Cloudflare Workers proxy layer

## How this service works

Bitcoin exchange trade volume (BTC and USD) over the latest reporting interval, via Blockchain.info stats API

## Output

Returns the Bitcoin exchange trade volume for the latest reporting interval, expressed in both BTC (native units) and USD (fiat equivalent), sourced from Blockchain.info's public stats API.

## 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",
     "required": [],
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/bitcoin-trade-volume-btc-usd-via-blockchain-info-61e0747c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from finance-api.kdlcfa.workers.dev](https://www.zero.xyz/host/finance-api.kdlcfa.workers.dev/llms.txt)