{ "opencollection": "1.0.0", "info": { "name": "MISO Public Market Pricing API", "version": "2025-12-12" }, "items": [ { "info": { "name": "MarketPricing", "type": "folder" }, "items": [ { "info": { "name": "Ancillary Services MCP", "type": "http" }, "http": { "method": "GET", "url": "https://public-api.misoenergy.org/api/MarketPricing/GetAncillaryServicesMcp" }, "docs": "Source data behind the MISO public \"Ancillary Services MCP\" display. Endpoint published by MISO at https://public-api.misoenergy.org/ ; returns JSON anonymously with no key or account." }, { "info": { "name": "ExAnte LMP", "type": "http" }, "http": { "method": "GET", "url": "https://public-api.misoenergy.org/api/MarketPricing/GetExAnteLmp" }, "docs": "Source data behind the MISO public \"ExAnte LMP\" display. Endpoint published by MISO at https://public-api.misoenergy.org/ ; returns JSON anonymously with no key or account." }, { "info": { "name": "LMP Consolidated Table", "type": "http" }, "http": { "method": "GET", "url": "https://public-api.misoenergy.org/api/MarketPricing/GetLmpConsolidatedTable" }, "docs": "Source data behind the MISO public \"LMP Consolidated Table\" display. Endpoint published by MISO at https://public-api.misoenergy.org/ ; returns JSON anonymously with no key or account." }, { "info": { "name": "Real-Time Five Minute ExPost Intervals — Current", "type": "http" }, "http": { "method": "GET", "url": "https://public-api.misoenergy.org/api/MarketPricing/GetRealTimeFiveMinExPost/Current" }, "docs": "Source data behind the MISO public \"Real-Time Five Minute ExPost Intervals\" display. Endpoint published by MISO at https://public-api.misoenergy.org/ ; returns JSON anonymously with no key or account." }, { "info": { "name": "Real-Time Five Minute ExPost Intervals — Previous", "type": "http" }, "http": { "method": "GET", "url": "https://public-api.misoenergy.org/api/MarketPricing/GetRealTimeFiveMinExPost/Previous" }, "docs": "Source data behind the MISO public \"Real-Time Five Minute ExPost Intervals\" display. Endpoint published by MISO at https://public-api.misoenergy.org/ ; returns JSON anonymously with no key or account." }, { "info": { "name": "Real-Time Five Minute ExPost Intervals — Rolling", "type": "http" }, "http": { "method": "GET", "url": "https://public-api.misoenergy.org/api/MarketPricing/GetRealTimeFiveMinExPost/Rolling" }, "docs": "Source data behind the MISO public \"Real-Time Five Minute ExPost Intervals\" display. Endpoint published by MISO at https://public-api.misoenergy.org/ ; returns JSON anonymously with no key or account." } ] } ], "bundled": true }