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MISO Aggregated Pnode API

The Aggregated Pnode API from MISO — 1 operation(s) for aggregated pnode.

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

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

This API exposes 1 operation across 1 path, and defines 3 schemas. It is described by OpenAPI 3.2.0, at version 1.0.

Requests are made against a single base URL, https://apim.misoenergy.org/pricing.

1 operations 1 paths 3 schemas 1 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0
Base URL
https://public-api.misoenergy.org
Authentication
API Key, API Key
Resource Areas
1

Authentication & Security 2

MISO Aggregated Pnode API declares 2 security schemes for authenticating requests. An API key is passed in the header as Ocp-Apim-Subscription-Key (apiKeyHeader). An API key is passed in the query as subscription-key (apiKeyQuery). By default, every request must be authenticated, though some operations may also be called without credentials.

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 GET. Each is listed below with its method, path, parameters, and response codes.

Aggregated Pnode 1
GET
/v1/aggregated-pnode
Aggregated Pnode
get-v1-aggregated-pnode 3 params → 200400401404

Schemas 3

The contract defines 3 schemas that model the data the API accepts and returns. The most detailed are PageInfo (5 properties), AggregatedPnode (2 properties), 200-OK-Aggregated-NodeResponse-json (2 properties). Each schema is shown below with its type and property counts.

200-OK-Aggregated-NodeResponse-json
object
2 properties
AggregatedPnode
object
2 properties
PageInfo
object
5 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

miso-aggregated-pnode-api-openapi.yml Raw ↑

Other APIs MISO publishes across the network.

MISO Market Reports
MISO File Download API
MISO FTR MPMA Market User API
MISO EDR Service (Electronic Data Reporting)
MISO CROW API (Outage Scheduling)
MISO Fuel and Consumables Data Request API
MISO Market Portal Meter Data and Settlement Statements API
MISO Ace API
MISO Admin API
MISO Bidding API
MISO Binding Constraints API
MISO Contracts API
Where this information came from

This is an independent, third-party profile of MISO Aggregated Pnode API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

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