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Crypto Technical Indicators API (RSI, MACD, SMA, EMA)
x402
Crypto Technical Indicators API (RSI, MACD, SMA, EMA) is a paid API for AI agents from cycle-angela-lamp-hamburg.trycloudflare.com, paid per call via x402, $0.04/call, status down (last checked 2026-09-15).
Returns key technical indicators — RSI-14, MACD, MACD signal, SMA-20, EMA-50, and overbought/oversold zone — for a given crypto pair, computed from 1-hour Kraken OHLC candles.
Price / call$0.04
Success—
StatusDown
How this service works
Technical indicators for crypto pair: RSI, MACD, MACD signal, SMA 20, EMA 50, with overbought oversold zones. JSON. Pass ?pair=BTCUSD or ETHUSD. Computed from OHLC candles.
Output
A JSON object containing: RSI-14 value, MACD value, MACD signal line value, SMA-20, EMA-50, current close price, the RSI zone classification (overbought, oversold, or neutral), the requested pair symbol, and a Unix timestamp for when the payload was generated. All indicators are derived from 1-hour Kraken OHLC candles.
Example use cases
Real-time trading signal alerts for BTC
“Check the technical indicators for BTCUSD right now and let me know if the RSI is showing oversold conditions or if there's a potential MACD bullish crossover forming. I want to know if it's a good entry point.”
Ethereum momentum watchlist monitoring
“I need you to monitor ETHUSD and tell me whenever it enters an overbought zone based on RSI-14. Also pull the current EMA-50 and SMA-20 so I can see if we're above or below the key moving averages.”
Multi-asset technical comparison dashboard
“Pull the latest technical analysis for both BTCUSD and ETHUSD — give me the RSI, MACD signal, and the moving averages so I can compare which asset looks technically stronger right now and which one is more oversold.”
Technical details
Endpoint
GEThttps://cycle-angela-lamp-hamburg.trycloudflare.com/api/ta/momentumWhen to prefer
Choose this endpoint when you need a quick, pre-computed bundle of standard momentum and trend indicators (RSI, MACD, SMA, EMA) for BTC or ETH without having to source raw OHLC data and compute indicators yourself. Ideal for trading signal pipelines, alerting agents, or dashboards that need structured technical analysis on a per-request basis at low cost ($0.04/call).
Side effects
- Unsupported pair symbol returns an error or empty result
- Stale data if upstream Kraken OHLC feed is delayed
- Missing ?pair query parameter may return a 400 or default pair
- Cloudflare tunnel downtime leading to 502/503 errors
- Insufficient OHLC candle history for indicator calculation may yield null values
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| macd | number | |
| pair | string | |
| close | number | |
| ema_50 | number | |
| rsi_14 | number | |
| sma_20 | number | |
| rsi_zone | string | overbought | oversold | neutral |
| macd_signal | number | |
| generated_at | integer | unix seconds when payload was built |
Tags
x402
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