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LMP Price Lookup
Get real-time and historical locational marginal prices by ISO and node.
CAISOERCOTPJMMISO+4 more
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EIA Data Query
DataAccess the full breadth of EIA Open Data API - generation by source, consumption by sector, fuel prices, emissions, and more. Natural language interface to structured energy data.
Example questions you can ask:
- "Show me California's electricity generation mix for 2024"
- "What's the average retail electricity price in Texas?"
- "Compare coal vs natural gas generation nationwide over 10 years"
Add to your AI assistant
Add to your claude_desktop_config.json under "mcpServers":
"eia-query": {
"command": "npx",
"args": ["@saral/mcp-eia"]
}What It Does
Access the full breadth of EIA Open Data API - generation by source, consumption by sector, fuel prices, emissions, and more. Natural language interface to structured energy data.
Data sources:EIA Open Data API
Update frequency: Varies by series (hourly to annual)
Supported Regions & Agencies
DOE/EIAUS
Department of Energy / Energy Information Administration
FERCUS
Federal Energy Regulatory Commission
NERCUS
North American Electric Reliability Corporation
EPAUS
Environmental Protection Agency
CAISOUS
California Independent System Operator
ERCOTUS
Electric Reliability Council of Texas
PJMUS
PJM Interconnection (Mid-Atlantic)
MISOUS
Midcontinent Independent System Operator
NYISOUS
New York Independent System Operator
SPPUS
Southwest Power Pool
ISO-NEUS
ISO New England
Inputs
| Name | Type | Required | Description |
|---|---|---|---|
| query | string | Yes | Natural language query or EIA series ID |
| start | date | No | Start date for time series |
| end | date | No | End date for time series |
Outputs
| Name | Type | Description |
|---|---|---|
| data | array | Time series or tabular data |
| units | string | Data units |
| series_id | string | EIA series ID used |
| source_url | string | Direct link to EIA source |
Frequently Asked Questions
Both! We translate natural language to the right EIA series.
Generation, consumption, prices, emissions, imports/exports, and more across all EIA datasets.
Depends on the series - hourly demand is near real-time, annual data updates yearly.