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Carbon & Cashmere BTC Technical Indicators API
x402
Carbon & Cashmere BTC Technical Indicators API is a paid API for AI agents from api.carbon-cashmere.de, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Returns real-time technical indicators for BTC including SMA, MACD, RSI, and Bollinger Bands on a 4-hour interval
Price / call$0.01
Success—
StatusUnknown
How this service works
Professional crypto market intelligence. Real-time prices, signals, and market scoring.
Output
A JSON object containing BTC symbol, interval (4h), and a full set of technical indicators: SMA at 20/50/200 periods, MACD line/signal/histogram, RSI-14, and Bollinger Bands (lower/upper/middle/width). Also includes metadata such as source, cache hit status, timestamp, lookback days (30), and a disclaimer that data is informational only.
Example use cases
Detect BTC overbought or oversold
“Check if Bitcoin is overbought or oversold right now — pull the RSI and Bollinger Band readings on the 4-hour chart so I can decide whether to hold off on entering a position.”
Confirm BTC trend with moving averages
“I want to know if Bitcoin is in a strong uptrend or starting to roll over — grab the SMA 20, 50, and 200 values along with the MACD histogram so I can confirm whether the trend is still intact.”
Spot BTC momentum shift signals
“Look at the latest 4-hour MACD line and signal crossover for BTC and tell me if there's a momentum shift happening — I'm trying to time a potential swing trade entry.”
Technical details
Endpoint
GEThttps://api.carbon-cashmere.de/v1/indicators/BTCWhen to prefer
Choose this endpoint when you need a comprehensive set of standard technical indicators (SMA, MACD, RSI, Bollinger Bands) for BTC on a 4-hour timeframe in a single low-cost call ($0.01 USDC). Prefer this over building your own indicator stack when speed and convenience matter. Best for agents performing momentum analysis, overbought/oversold detection, or trend confirmation on Bitcoin.
Side effects
- Invalid or unsupported symbol returns error
- Rate limit exceeded if too many calls made
- Stale cache data if cache_hit is true and market is fast-moving
- Network timeout if upstream data source is unavailable
- Malformed response if interval data is insufficient for indicator calculation
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"_meta": {
"source": "local_4h",
"cache_hit": false,
"timestamp": "2026-04-21T19:00:00Z",
"disclaimer": "Informational research data only — not investment advice.",
"data_points": 180
},
"symbol": "BTC",
"interval": "4h",
"indicators": {
"sma": {
"20": 68200,
"50": 66800,
"200": 62100
},
"macd": {
"line": 234.5,
"signal": 221.1,
"histogram": 13.4
},
"rsi_14": 52.4,
"bollinger": {
"lower": 64700,
"upper": 72100,
"width": 0.108,
"middle": 68400
}
},
"lookback_days": 30
}
}Tags
x402
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