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MISO

MISO Contracts API

The Contracts API from MISO — 4 operation(s) for contracts.

Documentation Provider Profile APIs.io OpenAPI GitHub

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

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

This API exposes 6 operations across 4 paths, and defines 15 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/.

6 operations 4 paths 15 schemas 2 GET4 POST

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 6

Across 4 paths, the API surfaces 6 operations — 2 GET, 4 POST. Each is listed below with its method, path, parameters, and response codes.

Contracts 6
GET
/markets/bilateral/participants/{participantName}/contracts
Returns the list of contracts for a specific participant.
getBilateralContracts 8 params → 200400403404500
POST
/markets/bilateral/participants/{participantName}/contracts
Submit multiple contracts at a time for a specific participant.
postBilateralContracts 2 params body → 200400403404500
GET
/markets/bilateral/participants/{participantName}/contract-schedules
Query schedules for a specificed day and participant.
getBilateralContractSchedules 6 params → 200400403404500
POST
/markets/bilateral/participants/{participantName}/contract-schedules
Submit schedules for a multiple days for a given contract and participant.
postBilateralContractSchedules 2 params body → 200400403404500
POST
/markets/bilateral/participants/{participantName}/contract-schedules/{scheduleDay}
Submit schedules for a specificed day and participant.
postSingleBilateralContractSchedules 3 params body → 200400403404500
POST
/markets/bilateral/participants/{participantName}/contract-confirmation
Confirm both contracts and schedules.
postBilateralContractsSchedulesApproval 2 params body → 200400403404500

Schemas 15

The contract defines 15 schemas that model the data the API accepts and returns. The most detailed are APIResponse (4 properties), BilateralConfirmation (2 properties), ContractSchedules (1 property), Contracts (1 property). Each schema is shown below with its type and property counts.

MarketOperatingDay
string
Effective Market operating day of data. RFC 3339. 'YYYY-MM-DD'.
SettlementMarketType
string
The type of settlement the market will use to handle the contract.
BilateralConfirmation
object
An object for describing payloads that contain more than one schedule confirmations and/or contract confirmations.
2 properties
PNodeName
string
Commercial Pricing Node (PNode) name.
Contracts
object
An object containing multiple contracts.
1 property 1 required
ParticipantName
string
Market participant name.
APIResponse
object
General container for API response.
4 properties
ContractType
string
The type of contract established between two participants.
MarketIntervalLabelNullable
stringnull
Date-time as defined in RFC 3339. 'YYYY-MM-DDTHH:MM:SS-05:00'. Effective Market interval of data with null indicating unset.
ContractSchedules
object
A filtered collection of individual schedules for a specific contract or participant.
1 property 1 required
ScheduleApprovalType
string
The type of approval required for the contract.
CongestionLossesType
stringnull
The type of loss for the contract.
RealEnergyResults
number
Used to represent real energy values in market outcomes. Historically simliar to 'MWType'.
HourLabel
integer
Hour ending label. Represents an hour segment of time.
ContractName
string
Bilateral contract name.

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

miso-contracts-api-openapi.yml Raw ↑

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#Contracts
← Back to M APIs
API Details
ID
miso:miso-contracts-api
Base URL
https://public-api.misoenergy.org
Docs
https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
Provider
MISO
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