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ISO New England Monthlylmpindex API

4 path template(s) under /monthlylmpindex in the published ISO New England Web Services API v1.1 documentation.

ISO New England Monthlylmpindex API is one of 91 APIs that ISO New England publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 1 JSON Schema definition.

Tagged areas include monthlylmpindex. The published artifact set on APIs.io includes an OpenAPI specification, an API reference, API documentation, and 1 JSON Schema.

This API exposes 4 operations across 4 paths, and defines 4 schemas. It is described by OpenAPI 3.2.0, at version 1.1.

Requests are made against a single base URL, https://webservices.iso-ne.com/api/v1.1.

4 operations 4 paths 4 schemas 4 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.1
Base URL
https://webservices.iso-ne.com/api/v1.1
Authentication
HTTP Basic
Resource Areas
1

Authentication & Security 1

ISO New England Monthlylmpindex API declares 1 security scheme for authenticating requests. It accepts HTTP basic authentication (basicAuth). By default, every request must be authenticated.

  • basicAuth — HTTP Basic Authentication over SSL. Credentials come from a free, self-serve ISO Express account; ISO New England states that ISO Express account holders are a…

Paths & Operations 4

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

monthlylmpindex 4

4 path template(s) under /monthlylmpindex in the published ISO New England Web Services API v1.1 documentation.

GET
/monthlylmpindex
Default resource
getMonthlylmpindex → 200401
GET
/monthlylmpindex/current
Get current MonthlyLmpIndexes for Service Type
getMonthlylmpindexCurrent → 200401
GET
/monthlylmpindex/info
Get the Service Info for Monthly LMP Index
getMonthlylmpindexInfo → 200401
GET
/monthlylmpindex/year/{year}
Get an entire Years MonthlyLmpIndexs
getMonthlylmpindexYearByYear 1 param → 200401

Schemas 4

The contract defines 4 schemas that model the data the API accepts and returns. The most detailed are MonthlyLmpIndex (8 properties), LocationRef (3 properties), ServiceInfo (2 properties), MonthlyLmpIndexes (1 property). Each schema is shown below with its type and property counts.

MonthlyLmpIndexes
object
1 property
LocationRef
object
3 properties 1 required
ServiceInfo
object
2 properties 2 required
MonthlyLmpIndex
object
8 properties 2 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

iso-new-england-monthlylmpindex-api-openapi.yml Raw ↑

Other APIs ISO New England publishes across the network.

ISO New England Actualinterchange API
ISO New England Ams API
ISO New England Capacityscarcitycondition API
ISO New England Combinedhourlydemand API
ISO New England Daasreservedata API
ISO New England Daasstrikeprices API
ISO New England Dailyofferthreshprice API
ISO New England Dayaheadconstraints API
ISO New England Dayaheadhourlydemand API
ISO New England Dayaheadhourlyoperatingreserve API
ISO New England Dayaheadlmpavgcongestion API
ISO New England Dayaheadprdclearing API
Where this information came from

This is an independent, third-party profile of ISO New England Monthlylmpindex 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.

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