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MISO

MISO Reports API

The Reports API from MISO — 14 operation(s) for reports.

Documentation Provider Profile APIs.io OpenAPI GitHub

MISO Reports API is one of 38 APIs that MISO publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Reports. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 14 operations across 14 paths, and defines 27 schemas. It is described by OpenAPI 3.2.0, at version 3.3.0.

Requests are made against 2 base URLs: https://cce.midwestiso.org/dart2/, https://markets.midwestiso.org/dart2/.

14 operations 14 paths 27 schemas 14 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
3.3.0
Base URL
https://public-api.misoenergy.org
Contact
MUI 2.0 Questions
License
For use by MISO member companies and thier vendors
Resource Areas
1

Paths & Operations 14

Across 14 paths, the API surfaces 14 operations — 14 GET. Each is listed below with its method, path, parameters, and response codes.

Reports 14
GET
/markets/day-ahead/{day}/reports/lmp-exante
Returns the LMP Ex-Ante report for the Day-Ahead market on a specific day. If neither pnode or portfolio query parameters are provided then all public pnodes from the report for all hours of the day…
getDayAheadLmpExAnte 4 params → 200400403404500
GET
/markets/day-ahead/{day}/reports/lmp-expost
Returns the LMP Ex-Post report for the Day-Ahead market on a specific day. If neither pnode or portfolio query parameters are provided then all public pnodes from the report for all hours of the day…
getDayAheadLmpExPost 4 params → 200400403404500
GET
/markets/day-ahead/{day}/reports/lf-hourly
Return the load forecast report for total the MISO area or an individual control area. If the controlAreaName query parameter filter is not provided the MISO total is returned. If the hour query para…
getLFHourly 4 params → 200400403404500
GET
/markets/real-time/{day}/reports/lmp-exante
Returns the LMP Ex-Ante (UDS) report for the Real-Time market for a specific day and one or more 5 minute intervals. If neither pnode or portfolio query parameters are provided then all public pnodes…
getRealTimeLmpExAnte 5 params → 200400403404500
GET
/markets/real-time/{day}/reports/lmp-expost
Returns the LMP Ex-Post (RTLMP) report for the Real-Time market for a specific day and one or more 5 minute intervals. If neither pnode or portfolio query parameters are provided then all public pnod…
getRealTimeLmpExPost 5 params → 200400403404500
GET
/markets/real-time/{day}/reports/hourly-lmp-expost
Returns the integrated hourly Real-Time locational marginal prices on a per pricing node basis. The integrated hourly totals contain a time-weighted aggregation of the underlying 5 minute reports. Th…
getRealTimeIntgLmp 5 params → 200400403404500
GET
/markets/day-ahead/{day}/reports/locational-results/participants/{participantName}
Returns the Day-Ahead market results for all offered products (i.e. energy supply, regulation, spinning reserve, supplemental reserve, ramp capability up, and ramp capability down), as well as any lo…
getLocationalResult 6 params → 200400403404500
GET
/markets/common/{day}/reports/dist-factors
REST endpoint calls existing back-end PL/SQL procedure to return the state estimator distribution factors used to allocate the percentage of load distribution of bus nodes to an aggregate node.
getDistributionFactors 4 params → 200400403404500
GET
/markets/day-ahead/{day}/reports/market-wide-results
Returns the hourly Day-Ahead summary of market wide results. Output includes forecast MW as well cleared MWs for Energy, Regulation, and the various Contingency Reserve market products. Output data i…
getMkWideResult 2 params → 200400403404500
GET
/markets/day-ahead/{day}/reports/zonal-lmp-exante
Returns the Day-Ahead market clearing Ex-Ante prices at the zonal level. This is the Day-Ahead Pricing data. Results are available from the Day-Ahead market after the market has been cleared, the res…
getDaZonalLmpExAnte 4 params → 200400403404500
GET
/markets/day-ahead/{day}/reports/zonal-lmp-expost
Returns the Day-Ahead market clearing Ex-Post prices at the zonal level. This is the current Day-Ahead ELMP pricing data. This is the Day-Ahead Pricing data. Results are available from the Day-Ahead…
getDaZonalLmpExPost 4 params → 200400403404500
GET
/markets/day-ahead/{day}/reports/binding-limits
Returns the binding constraints by hour from the approved Day-Ahead case for a given market day.
getBindingLimitsResult 2 params → 200400403404500
GET
/markets/real-time/{day}/reports/zonal-lmp-exante
Returns the Real Time market clearing Ex-Ante prices at the zonal level.
getRealTimeZonalPriceResultExAnte 4 params → 200400403404500
GET
/markets/real-time/{day}/reports/zonal-lmp-expost
Returns the Real Time market clearing Ex-Post prices at the zonal level.
getRealTimeZonalPriceResultExPost 4 params → 200400403404500

Schemas 27

The contract defines 27 schemas that model the data the API accepts and returns. The most detailed are RealTimeIntvlLmp (11 properties), APIResponse (4 properties), DayAheadZonalLMPResultsExAnte (3 properties), RealTimeZonalLMPResultsExPost (3 properties). Each schema is shown below with its type and property counts.

MarketOperatingDay
string
Effective Market operating day of data. RFC 3339. 'YYYY-MM-DD'.
PNodeName
string
Commercial Pricing Node (PNode) name.
DistributionFactors
object
All distribution factors, filtered by query params.
2 properties 2 required
DayAheadLmpExAnte
object
A LMP Ex-Ante report from the Day-Ahead market.
3 properties 2 required
PriceTypeExAnte
string
Market pricing type - Ex-Ante.
ParticipantName
string
Market participant name.
RealTimeZonalLMPResultsExAnte
object
Real-Time zonal LMP results.
3 properties 3 required
RealTimeLmpExAnte
object
A LMP Ex-Ante report from the Real-Time market.
3 properties 3 required
LFHourly
object
Load Forecast report for the Day-Ahead market.
2 properties 1 required
APIResponse
object
General container for API response.
4 properties
RealTimeLmpExPost
object
A LMP Ex-Post report from the Real-Time market.
3 properties 3 required
DayAheadLocationalResults
object
Day-ahead locational results.
2 properties 2 required
DayAheadLmpExPost
object
A LMP Ex-Post report from the Day-Ahead market.
3 properties 2 required
MarketPriceResults
number
General type for all market price results.
RealEnergyResults
number
Used to represent real energy values in market outcomes. Historically simliar to 'MWType'.
RealTimeZonalLMPResultsExPost
object
Real-Time zonal LMP results.
3 properties 3 required
HourLabel
integer
Hour ending label. Represents an hour segment of time.
DayAheadBindingLimitsResults
object
Day-ahead binding limits results.
2 properties 2 required
RealTimeIntegratedLmpExPost
object
A hourly LMP integrated prices report from the Real-Time market.
3 properties 3 required
DayAheadMarketWideResults
object
Hourly Day-Ahead summary of market wide results.
2 properties 2 required
PriceTypeExPost
string
Market pricing type - Ex-Post.
PortfolioName
string
Portfolio name which is unique to a participant company and may be shared among users registered with the same company.
DayAheadZonalLMPResultsExAnte
object
Day-ahead zonal LMP results.
3 properties 3 required
RealTimeIntvlLmp
object
RT LMP data for an interval
11 properties 4 required
ReserveZone
number
Used to represent a reserve zone.
DayAheadZonalLMPResultsExPost
object
Day-ahead zonal LMP results.
3 properties 3 required
MarketIntervalLabel
string
Date-time as defined in RFC 3339. 'YYYY-MM-DDTHH:MM:SS-05:00'. Effective Market interval of data.

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

miso-reports-api-openapi.yml Raw ↑

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#Reports
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API Details
ID
miso:miso-reports-api
Base URL
https://public-api.misoenergy.org
Docs
https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
Provider
MISO
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