Power Signals

Data Layer for
South Africa's
Power Market

Clean, normalized, developer-ready datasets for energy traders, quants, and analysts.

High-quality market infrastructure for South Africa's power sector

For decades, South Africa’s energy data has been buried in PDFs, XML dumps, and fragmented utility portals.
We built the platform it should have always had — designed for developers, traders, quants, and analysts.

5+ years
historical data
1+
derived features
< 60s
update frequency
99.98%
uptime and availability

Clean, structured APIs built for developers

Go from zero to your first request in seconds - no data wrangling required.

import requests


response = requests.get(
    "https://api.powersignals.co.za/v1/grid/system-state/",
    params={
        "start": "2026-01-01T00:00:00Z",
        "end": "2026-04-24T00:00:00Z",  # Today
        "interval": "1h",
    },
)


data = response.json()
RESPONSE—·system-state
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Free access to South Africa's power grid state and national demand data.
Upgrade anytime to unlock the full dataset and features.

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