generated: '2026-07-27'
method: searched
source: >-
  Registry probes of npm, PyPI, Maven Central, RubyGems, NuGet, crates.io, Packagist
  and pkg.go.dev, GitHub organisation search, and the PJM eTools download pages, all
  on 2026-07-27.
summary:
  official_sdks: 0
  official_tools: 1
  registries_with_first_party_packages: []
  note: >-
    PJM ships NO client SDK in any language and publishes nothing to a package
    registry. It operates no GitHub organisation (github.com/pjm-interconnection ->
    404; GitHub org search for "PJM Interconnection" -> 0 results). The only
    first-party distributable is the PJM Command Line Interface, offered as a direct
    ZIP download. PJM's answer to language coverage is copy-paste code samples in the
    Data Miner API Guide (cURL, Python, C#, Java, JavaScript, ObjC, PHP, Ruby, VBA
    and an Excel data connection) plus the generated samples in the Azure API
    Management developer portal. Because there is no official client library, no
    `SDKs` pointer is emitted for this provider.
packages:
- name: PJM Command Line Interface (Java 11)
  kind: cli
  language: java
  registry: direct-download
  url: https://www.pjm.com/-/media/DotCom/etools/pjm-command-line-interface-java-11.zip
  install: Download and unzip; run on a Java 11+ runtime.
  official: true
  status: 200
  bytes: 22942065
  covers: PJM OASIS Template API
  detail: cli/pjm-cli.yml
code_samples:
  source: PJM Data Miner API Guide (v15) section VII
  url: https://www.pjm.com/-/media/DotCom/etools/data-miner-2/data-miner-2-api-guide.ashx
  languages: [curl, python, csharp, java, javascript, objc, php, ruby, vba, excel-data-connection]
  note: >-
    Section VII of the guide carries full paging implementations in Python and C#;
    the API portal's "Try it" console generates the remaining languages after sign-in.
community:
  note: >-
    Third-party, NOT published or endorsed by PJM. Recorded for discovery only —
    official is false for every entry.
  packages:
  - name: gridstatus
    language: python
    registry: pypi
    url: https://pypi.org/project/gridstatus/
    source_code: https://github.com/gridstatus/gridstatus
    install: pip install gridstatus
    official: false
    note: >-
      Multi-ISO client (PJM among CAISO, ERCOT, MISO, NYISO, SPP and others) that
      wraps the Data Miner 2 API; still requires the consumer's own PJM subscription
      key.
  - name: rzwink/pjm_dataminer
    language: python
    registry: github
    url: https://github.com/rzwink/pjm_dataminer
    official: false
    note: PJM-specific Data Miner export scripts for warehouse loading.