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Datasets
by Market Intelligence API in Onchain & crypto
x402 APIPassing, checked 2 h ago
Historical crypto and tokenized stock data for backtesting: one UTC day (date=YYYY-MM-DD) of trade-flow candles for a symbol at 1m, 5m, 15m or 1h, per venue (on-chain DEX pools and Solana DEX pools for tokenized stocks) - OHLCV, aggressor buy and sell volume, buy pressure, VWAP and trade count, as JSON or CSV (format=csv). Catalog free at /api/v1/datasets.
GET https://api.marketintelligenceapi.com/api/v1/datasets/:symbol
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 100%
- Response time
- 64 ms typical, 64 ms slowest 5%
- Last check
- 2 h ago
- Next check
- any minute now
How to call it
# See the payment challenge (nothing is charged)
curl -i -X GET "https://api.marketintelligenceapi.com/api/v1/datasets/:symbol"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%2Fapi.marketintelligenceapi.com%2Fapi%2Fv1%2Fdatasets%2F%3Asymbol
const res = await pay("https://api.marketintelligenceapi.com/api/v1/datasets/:symbol");
console.log(await res.json());Example output
{
"candles": [
{
"buyPressure": 63.71,
"buyVolume": 7.9,
"close": 2669,
"high": 2669.4,
"low": 2667.8,
"open": 2668.1,
"sellVolume": 4.5,
"time": "2026-09-23T00:00:00Z",
"trades": 41,
"venue": "onchain_dex",
"volume": 12.4,
"volumeUsd": 33093.6,
"vwap": 2668.8
}
],
"date": "2026-09-23",
"interval": "1m",
"rows": 1440,
"symbol": "ETHUSD",
"venues": [
"onchain_dex"
]
}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 |
|---|---|---|---|---|
| 2 h ago | Passed | 402 | 46 ms | $0.02 |
| 6 h ago | Passed | 402 | 64 ms | $0.02 |
| 11 h ago | Passed | 402 | 118 ms | $0.02 |