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Arch Tools Crypto OHLCV
x402
Arch Tools Crypto OHLCV is a paid API for AI agents from archtools.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).
Fetches historical OHLCV (open, high, low, close, volume) price data for a cryptocurrency over a specified number of days using CoinGecko coin IDs
Price / call$0.01
Success—
StatusUnknown
How this service works
Arch Tools — crypto-ohlcv
Output
Returns a JSON object containing historical OHLCV (open, high, low, close, volume) data for the requested cryptocurrency over the specified number of days, sourced via CoinGecko coin IDs.
Example use cases
Crypto portfolio performance review
“Get me the last 90 days of OHLCV data for bitcoin — I want to see how the price moved over the past three months including highs and lows.”
Technical analysis candle data
“Fetch 14 days of OHLCV candles for solana so I can run a technical analysis and check for recent support and resistance levels.”
Altcoin trend monitoring
“Pull the 7-day OHLCV history for chainlink — I want to track daily price swings and volume trends for the past week.”
Technical details
Endpoint
POSThttps://archtools.dev/v1/tools/crypto-ohlcvWhen to prefer
Choose this endpoint when you need structured historical OHLCV candlestick data for a specific cryptocurrency identified by its CoinGecko coin ID, especially when you want clean time-series price and volume data for analysis, charting, or backtesting. Prefer this over generic web scraping or news endpoints when you need numeric market data in a machine-readable format.
Side effects
- Invalid or unrecognized CoinGecko coin ID returns an error
- Unsupported days value (not one of 1, 7, 14, 30, 90, 180, 365) may cause unexpected results or errors
- Payment failure (insufficient USDC balance) blocks the request
- Rate limiting or upstream CoinGecko API outage may cause timeouts
- Missing required 'symbol' field returns a validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| days | integer | Number of days of OHLCV data (1, 7, 14, 30, 90, 180, 365) |
| symbol | string | CoinGecko coin ID (e.g. bitcoin, ethereum) |
Tags
x402
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