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Arkham Token Market Data
x402
Arkham Token Market Data is a paid API for AI agents from api.arkm.com, paid per call via x402, $0.2/call, status unknown (last checked 2026-09-13).
Returns real-time and historical market data for a cryptocurrency token, including price, market cap, supply, and volume metrics
Price / call$0.2
Success—
StatusUnknown
How this service works
Get Arkham current market data for a token. $0.20 per call.
Output
A JSON object containing the token's current price, market cap, all-time low, all-time high, price 24 hours ago, price 7 days ago, price 30 days ago, price 180 days ago, max and min price in the last 24 hours, total supply, circulating supply, fully diluted value, and total trading volume.
Example use cases
Token price snapshot for portfolio tracker
“Get me the latest price, market cap, and 24-hour high and low for ETH so I can update my portfolio dashboard.”
Historical price comparison for research report
“I'm writing a crypto market report — can you grab the 7-day, 30-day, and 180-day prices for BTC along with its current fully diluted value and total supply?”
All-time high and low check before trade
“Before I make a trade, tell me the all-time high and all-time low for SOL, plus what its price was 30 days ago and what the current circulating supply is.”
Technical details
Endpoint
POSThttps://api.arkm.com/x402/token/marketWhen to prefer
Choose this endpoint when you need comprehensive market data for a specific token in a single call — especially when you need multiple timeframe comparisons (24h, 7d, 30d, 180d) alongside supply metrics and all-time records. Prefer Arkham's endpoint over generic market data APIs when you need wallet-intelligence-grade data quality or are already using Arkham's ecosystem. The x402 pay-per-request model makes it cost-effective for occasional lookups without subscription commitment.
Side effects
- Invalid or unrecognized token identifier returns an error response
- Insufficient USDC payment via x402 results in 402 Payment Required
- Network timeout for real-time price data
- Token with no market data available returns empty or null fields
- Malformed POST body causes 400 Bad Request
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| id | — | The CoinGecko pricing ID of the token. |
Output
Schema · Response
{
"type": "json",
"example": {
"price": 0.999831,
"marketCap": 73340976893,
"allTimeLow": 0.877647,
"price7dAgo": 0.999852,
"allTimeHigh": 1.043,
"maxPrice24h": 0.999979,
"minPrice24h": 0.999745,
"price24hAgo": 0.999797,
"price30dAgo": 0.999724,
"totalSupply": 73355068862.08713,
"totalVolume": 7539296441,
"price180dAgo": 0.999812,
"circulatingSupply": 73354602419.50252,
"fullyDilutedValue": 73342671855.44943
}
}Tags
x402
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