Documentation Index
Fetch the complete documentation index at: https://docs.gridcertainty.com/llms.txt
Use this file to discover all available pages before exploring further.
1. Get an API key
Create an API key from the application settings page:
Get API key
2. Choose the base URL
Use:
https://api.gridcertainty.com
3. List datasets
curl -H "x-api-key: YOUR_API_KEY" \
"https://api.gridcertainty.com/v1/datasets?source=ercot"
4. Query a dataset
curl -H "x-api-key: YOUR_API_KEY" \
"https://api.gridcertainty.com/v1/datasets/ercot_load/query?start_time=2026-05-18T00:00:00Z&end_time=2026-05-18T12:00:00Z&page_size=100"
5. Explore pricing locations
curl -H "x-api-key: YOUR_API_KEY" \
"https://api.gridcertainty.com/v1/pricing_locations?isos=ercot&location_types=Trading%20Hub"
6. Pull a report
curl -H "x-api-key: YOUR_API_KEY" \
"https://api.gridcertainty.com/v1/reports/daily_peak/ercot?date=2026-05-18"
Next steps
API concepts
Learn how the public API is structured before going deeper.
API reference
Browse the endpoint reference and auth instructions.
