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fastapi.online — Kraken OHLC Data
x402
fastapi.online — Kraken OHLC Data is a paid API for AI agents from api.fastapi.online, paid per call via x402, $0.001/call, status down (last checked 2026-09-15).
Fetches OHLC (Open/High/Low/Close) candlestick price data for a trading pair from Kraken exchange at a specified time interval
Price / call$0.001
Success—
StatusDown
How this service works
Chat, embeddings, OCR, speech-to-text, image editing, image understanding (captioning/Q&A), text-to-speech, translation, writing tools, classification tools, developer tools, local utilities, format/checksum validators, encoding & crypto utilities, date/time calculators, geo/coordinate math, math & finance calculators, novelty tools, and business/social writing generators — 179 endpoints in all, across multiple specialized self-hosted models. Pay per call with crypto — no signup — or get an API key.
Output
Returns OHLC (Open/High/Low/Close) candlestick data for the specified trading pair and time interval from the Kraken exchange, typically including arrays of timestamp, open, high, low, close, volume, and possibly VWAP values per candle.
Example use cases
Crypto trading bot price feed
“Get me the 1-hour OHLC bars for ETH/USD from Kraken — I need the open, high, low, and close to run my technical analysis strategy.”
Portfolio performance review
“Pull the daily candlestick data for XBT/USD on Kraken so I can see how Bitcoin has moved over the past period.”
Automated market monitoring alert
“Fetch the 15-minute OHLC data for SOL/USD from Kraken right now so I can check if the price broke above resistance.”
Technical details
Endpoint
POSThttps://api.fastapi.online/kraken-ohlcWhen to prefer
Choose this endpoint when you need Kraken-sourced OHLC candlestick data specifically, without needing a Kraken account or API key — ideal for lightweight, pay-per-call crypto market data access via crypto micropayment. Best for agents or bots that need occasional price bar lookups rather than a high-frequency streaming feed.
Side effects
- Invalid trading pair symbol returns an error or empty result
- Unsupported interval value causes a validation or bad request error
- Kraken API upstream unavailability causes a service error
- Rate limiting or payment failure causes a 402 or 429 response
- Malformed request body missing required fields causes a 422 error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| pair | string | |
| interval | string |
Tags
x402
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