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EU Power Dispatch API – German Grid CO2 Intensity (Live)
x402
EU Power Dispatch API – German Grid CO2 Intensity (Live) is a paid API for AI agents from energy.halowerk.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).
Returns the current real-time CO2 intensity (g CO2/kWh) of the German electricity mix.
Price / call$0.001
Success—
StatusUnknown
How this service works
Aktuelle CO2-Intensität des deutschen Strommix.
Output
Returns the current CO2 intensity of the German electricity mix, expressed in grams of CO2 per kilowatt-hour (g CO2/kWh), along with a timestamp and likely the breakdown of the current energy mix (renewable vs. fossil sources) sourced from SMARD data.
Example use cases
Green compute scheduling for DePIN
“Check the current CO2 intensity of the German grid and tell me if now is a low-carbon moment to spin up my GPU workload in a Frankfurt data center.”
Carbon-aware EV charging decision
“What's the live carbon intensity of German electricity right now? I want to know if I should start charging my EV in Germany or wait for a cleaner moment.”
Real-time sustainability dashboard update
“Fetch the current CO2 intensity of the German power mix and update our sustainability dashboard with the latest g CO2/kWh figure.”
Technical details
Endpoint
POSThttps://energy.halowerk.com/carbon/nowWhen to prefer
Choose this endpoint when you need the live, current-moment CO2 intensity of the German electricity grid specifically — not a forecast, not a price signal, not a load figure. Ideal for carbon-aware scheduling agents, green compute platforms, EV charging controllers, and real-time sustainability dashboards that need a single authoritative CO2/kWh reading for Germany right now.
Side effects
- Upstream SMARD data feed unavailable — service may return 503 or stale data
- Payment not included or invalid x402 challenge — returns 402 with payment requirements
- Empty or malformed POST body may cause 400 validation error
- Data may be delayed by up to 15 minutes depending on SMARD update frequency
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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