# MISO Market Reports

**Canonical:** https://apis.io/apis/miso/miso-market-reports/  
**Provider:** MISO — https://apis.io/providers/miso/  
**Base URL:** https://docs.misoenergy.org/marketreports  
**Documentation:** https://www.misoenergy.org/markets-and-operations/real-time--market-data/market-reports/

MISO Market Reports is one of 38 APIs that [MISO](https://apis.io/providers/miso/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Open Data, CSV, Market Reports, Settlement, and Energy Markets. The published artifact set on APIs.io includes API documentation.

MISO's long-running bulk market report surface — the second fully anonymous layer of its open market data, and the archive the Data Exchange APIs sit on top of. Every published report is a plain HTTP GET against docs.misoenergy.org/marketreports/ with no key, no account, no login and no licence click-through, returning real CSV, XLSX, XML, ZIP and PDF files named by market date. Confirmed anonymous on 2026-07-27: 20260726_da_expost_lmp.csv returned HTTP 200 with 1,165,710 bytes of day-ahead ex-post LMP, 20260726_sr_gfm.xlsx returned HTTP 200 with 21,922 bytes, and Dead_Node_Reports_Readers_Guide.pdf returned HTTP 200. The report catalogue is browsed from the Market Reports page, which drives an internal Episerver Find search service — there is no documented query API, no directory listing (docs.misoenergy.org/marketreports/ itself returns HTTP 404) and no specification, so this is recorded as a verified public data surface rather than a specified API.

## Machine-readable artifacts (3)

- **Documentation** — https://www.misoenergy.org/markets-and-operations/real-time--market-data/market-reports/
- **Website** — https://www.misoenergy.org/markets-and-operations/real-time--market-data/market-report-archives/
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/miso/refs/heads/main/apis.yml

## Other MISO APIs (12)

- [MISO File Download API](https://apis.io/apis/miso/miso-file-download-api/)
- [MISO FTR MPMA Market User API](https://apis.io/apis/miso/miso-ftr-mpma-market-user-api/)
- [MISO EDR Service (Electronic Data Reporting)](https://apis.io/apis/miso/miso-edr-service/)
- [MISO CROW API (Outage Scheduling)](https://apis.io/apis/miso/miso-crow-api/)
- [MISO Fuel and Consumables Data Request API](https://apis.io/apis/miso/miso-fuel-and-consumables-api/)
- [MISO Market Portal Meter Data and Settlement Statements API](https://apis.io/apis/miso/miso-meter-data-and-settlement-statements-api/)
- [MISO Ace API](https://apis.io/apis/miso/miso-ace-api/)
- [MISO Admin API](https://apis.io/apis/miso/miso-admin-api/)
- [MISO Aggregated Pnode API](https://apis.io/apis/miso/miso-aggregated-pnode-api/)
- [MISO Bidding API](https://apis.io/apis/miso/miso-bidding-api/)
- [MISO Binding Constraints API](https://apis.io/apis/miso/miso-bindingconstraints-api/)
- [MISO Contracts API](https://apis.io/apis/miso/miso-contracts-api/)

## Tags

Open Data, CSV, Market Reports, Settlement, Energy Markets, Anonymous Access

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/miso/miso-market-reports/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/miso/.