81trust / 100
Bidask BTC USD
by mcp.blocksize.info in Onchain & crypto
x402 APIPassing, checked 11 min ago
Real-time shared bid/ask snapshot data, including crypto pairs and supported equity tickers, from Blocksize Capital.
GET https://mcp.blocksize.info/v1/bidask/BTC-USD
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 100%
- Response time
- 570 ms typical, 570 ms slowest 5%
- Last check
- 11 min ago
- Next check
- in 18 min
How to call it
# See the payment challenge (nothing is charged)
curl -i -X GET "https://mcp.blocksize.info/v1/bidask/BTC-USD"import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";
const client = new x402Client().register(
"eip155:8453",
new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);
// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fmcp.blocksize.info%2Fv1%2Fbidask%2FBTC-USD
const res = await pay("https://mcp.blocksize.info/v1/bidask/BTC-USD");
console.log(await res.json());Example input
{}Example output
{
"data": {
"ask": 101,
"bid": 99,
"pair": "BTC-USD",
"source": "blocksize",
"spread": 2,
"spread_pct": 2,
"timestamp": "2020-01-01T00:00:00Z"
},
"meta": {
"example_only": true,
"provider": "Blocksize Capital"
},
"status": "ok"
}Security scan
- No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 11 min ago | Passed | 402 | 570 ms | $0.002 |
| 3 h ago | Passed | 402 | 622 ms | $0.002 |
| 9 h ago | Passed | 402 | 562 ms | $0.002 |