ISO New England Locations API

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

Operations 3

GET /locations Get list of core locations (Hub, Load Zones, External Nodes) #
GET /locations/all Get all Locations #
GET /locations/{locationId} Get the Location by location id #

Documentation

Specifications

Schemas & Data

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OpenAPI Specification

iso-new-england-locations-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: ISO New England Web Services API v1.1 Locations API
  version: '1.1'
  description: RESTful interface to ISO New England energy and market data.
  contact:
    name: ISO New England Ask ISO
    url: https://askiso.iso-ne.com/s/
  x-provenance:
    method: derived
    derived_by: API Evangelist enrichment pipeline
    derived_on: '2026-07-27'
    sources:
    - https://webservices.iso-ne.com/docs/v1.1/
    - https://webservices.iso-ne.com/docs/v1.1/ns0.xsd
    - https://webservices.iso-ne.com/docs/v1.1/ns1.xsd
    - https://www.iso-ne.com/participate/support/web-services-data
    not_provider_published: true
    note: Derived from provider-published HTML documentation and XSDs. Not an ISO New England artifact.
servers:
- url: https://webservices.iso-ne.com/api/v1.1
  description: Production base path (HTTP Basic over SSL)
security:
- basicAuth: []
tags:


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# Full source: https://raw.githubusercontent.com/api-evangelist/iso-new-england/refs/heads/main/openapi/iso-new-england-locations-api-openapi.yml