Overview
Historical OHLC candles for a crypto pair (e.g. BTC-USD) — for technical analysis and backtesting. Query: pair; granularity (1m, 5m, 15m, 1h, 6h, 1d — default 1h); limit (1-300, default 100) for the latest window, OR start & end (ISO8601 or unix secs) for a backtest range paginated server-side up to 3000 candles — months of history in one call. Returns candles oldest->newest, each {t, o, h, l, c, v}. Real-time from Coinbase.
Protocol
x402
Price
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Payment Asset
USD Coin
Payment Network
eip155:8453
Category
Crypto Market Data
Provider
x402
Source
bazaar
Indexed
2026-07-01 21:14:23
Health
Status
healthy
Latency (p50)
109ms
Uptime (30d)
100.0%
Reliability Score
97/100
Last Checked
2026-07-08 02:33:43
Last Healthy
2026-07-08 02:33:43
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
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