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Carbon Cashmere L2 Orderbook Microstructure API
x402
Carbon Cashmere L2 Orderbook Microstructure API is a paid API for AI agents from api.carbon-cashmere.de, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).
Returns Binance L2 orderbook microstructure metrics for a specified cryptocurrency, including bid/ask volume imbalance, spread in basis points, bid wall ratio, and ask wall ratio.
Price / call$0.02
Success—
StatusUnknown
How this service works
Professional crypto market intelligence. Real-time prices, signals, and market scoring.
Output
Returns a JSON object with the coin symbol, spread in basis points, bid/ask volume imbalance ratio, bid wall ratio, and ask wall ratio derived from Binance L2 orderbook depth data.
Example use cases
Example prompt
“Pull the current Binance L2 orderbook microstructure for BTC — I want to see the bid/ask volume imbalance, spread in basis points, and bid/ask wall ratios right now.”
Technical details
Endpoint
GEThttps://api.carbon-cashmere.de/v1/orderbook/BTCWhen to prefer
Choose this endpoint when you need real-time, institutional-grade orderbook microstructure metrics for a specific crypto asset from Binance — particularly for market making decisions, order flow analysis, or liquidity assessment requiring bid/ask imbalance and wall ratios. Prefer over generic price feeds when depth-of-book signals are needed.
Side effects
- Unsupported coin ticker returns 404 or error (only 15 specific assets supported)
- Binance data feed disruption causes stale or unavailable data
- Rate limiting or payment failure returns 402 Payment Required
- Malformed path parameter returns 400 Bad Request
Input
{
"input": {
"type": "http",
"method": "GET",
"pathParams": {},
"queryParams": {}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
{
"coin": "BTC",
"spread_bps": 0.0013,
"updated_at": "2026-04-17T01:57:47.878674+00:00",
"ask_wall_ratio": 18.6754,
"bid_wall_ratio": 13.0404,
"bid_ask_imbalance": -0.041778
}Schema · Response
{
"type": "json",
"example": {
"coin": "BTC",
"spread_bps": 0.8,
"ask_wall_ratio": 1.1,
"bid_wall_ratio": 2.3,
"bid_ask_imbalance": 0.15
}
}Tags
x402
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