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Carbon & Cashmere Bittensor Subnet Emission Trend API
x402
Carbon & Cashmere Bittensor Subnet Emission Trend 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 2026-09-15).
Returns hourly emission trend time-series data (active validators, total stake, total incentive) for a specific Bittensor subnet over a rolling 7-day window.
Price / call$0.02
Success—
StatusUnknown
How this service works
Professional crypto market intelligence. Real-time prices, signals, and market scoring.
Output
A JSON object containing the subnet ID, a series of up to 168 hourly data points each with average active validator count, average total stake, and average total incentive, plus the window label ('7d') and sample count.
Example use cases
Monitor validator participation drop-off
“Can you check the hourly validator activity for Bittensor subnet 18 over the past week? I want to know if there's been any noticeable drop-off in active validators and when it started.”
Compare staking dynamics across time
“I'm trying to understand how total stake on Bittensor subnet 3 has shifted over the last 7 days — can you pull the hourly data and tell me if there are any clear accumulation or withdrawal patterns?”
Track incentive flow emission trends
“Can you grab the 7-day hourly emission history for Bittensor subnet 5 and walk me through how the total incentive has been flowing — I want to spot any spikes or slowdowns in distribution over the week?”
Technical details
Endpoint
GEThttps://api.carbon-cashmere.de/v1/bittensor-derivatives/subnet/%7Bnetuid%7D/emission-trendWhen to prefer
Use this endpoint when you need granular hourly time-series emission analytics for a specific Bittensor subnet — particularly useful for tracking validator participation, staking dynamics, and incentive flow trends over a rolling 7-day window. Prefer this over generic crypto price endpoints when your focus is Bittensor subnet-level on-chain emission metrics.
Side effects
- Invalid or non-existent netuid returns an error or empty series
- Payment not included or insufficient USDC results in HTTP 402
- Rate limiting or service unavailability returns HTTP 429 or 503
- Malformed path parameter (non-integer netuid) may return HTTP 400
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"netuid": 1,
"series": [
{
"hour": "...",
"avg_n_active": 27,
"avg_total_stake": 2525000,
"avg_total_incentive": 0.999
}
],
"window": "7d",
"samples": 168
}
}Tags
x402
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