generated: '2026-08-13'
method: searched
source: >-
  https://github.com/orgs/Zoominfo/repositories, registry.npmjs.org, pypi.org, api.nuget.org,
  search.maven.org, https://raw.githubusercontent.com/Zoominfo/homebrew-gtm-ai/main/Formula/gtm-ai-cli.rb
provider: ZoomInfo
providerId: zoominfo
description: >-
  First-party ZoomInfo client libraries and distributions. Every entry was resolved against the registry's
  own metadata endpoint on 2026-08-13; version and published are recorded as structured fields.

package_count: 7
official_count: 7

packages:
  - name: '@zoominfo/gtm-ai-cli'
    registry: npm
    url: https://www.npmjs.com/package/@zoominfo/gtm-ai-cli
    official: true
    language: TypeScript
    role: cli
    version: 1.0.1
    published: '2026-06-18'
    repository: https://github.com/Zoominfo/gtm-ai-cli
    license: MIT
    install: npm install -g @zoominfo/gtm-ai-cli
    covers: ZoomInfo GTM API (via the hosted MCP server)
    note: The `gtm` binary. See cli/zoominfo-cli.yml.

  - name: gtm-ai-cli
    registry: homebrew
    url: https://github.com/Zoominfo/homebrew-gtm-ai
    official: true
    language: TypeScript
    role: cli
    version: 1.0.1
    published: '2026-06-18'
    repository: https://github.com/Zoominfo/gtm-ai-cli
    license: MIT
    install: brew install zoominfo/gtm-ai/gtm-ai-cli
    note: >-
      Own tap, not homebrew-core. The formula pins version 1.0.1 and ships prebuilt binaries for
      macOS arm64/x64, Linux x64 and Windows x64 from the gtm-ai-cli releases page. `published` is the
      release date of the pinned version, not a registry timestamp — a tap exposes no metadata endpoint.

  - name: zi_api_auth_client
    registry: pypi
    url: https://pypi.org/project/zi-api-auth-client/
    official: true
    language: Python
    role: auth
    version: 2.0.3
    published: '2025-09-04'
    repository: https://github.com/Zoominfo/api-auth-python-client
    install: pip install zi_api_auth_client
    covers: Legacy Enterprise API authentication (PKI and username/password to JWT)
    note: >-
      Authentication only — it mints a one-hour JWT, it does not wrap any endpoint. Serves the LEGACY
      Enterprise API, which ZoomInfo says is being deprecated.

  - name: zoominfo-api-auth-client
    registry: npm
    url: https://www.npmjs.com/package/zoominfo-api-auth-client
    official: true
    language: JavaScript
    role: auth
    version: 1.0.1
    published: '2021-05-11'
    repository: https://github.com/Zoominfo/api-auth-nodejs-client
    install: npm i zoominfo-api-auth-client
    covers: Legacy Enterprise API authentication
    note: >-
      Last published 2021-05-11 — over five years stale, and its repository has not been pushed to since
      February 2022. Serves the deprecating legacy API.

  - name: Zoominfo.API.Authentication.Client.NetCore
    registry: nuget
    url: https://www.nuget.org/packages/Zoominfo.API.Authentication.Client.NetCore
    official: true
    language: C#
    role: auth
    version: 1.0.3
    published: '2020-09-10'
    repository: https://github.com/Zoominfo/api-auth-csharp-client
    covers: Legacy Enterprise API authentication
    note: >-
      Last published 2020-09-10. Four versions exist (1.0.0-1.0.3); NuGet reports no publish date for
      1.0.1 and 1.0.2 (sentinel 1900-01-01), so only 1.0.3 carries a real date.

  - name: com.zoominfo:api-auth-java-client
    registry: maven
    url: https://github.com/Zoominfo/api-auth-java-client
    official: true
    language: Java
    role: auth
    version: null
    published: null
    repository: https://github.com/Zoominfo/api-auth-java-client
    covers: Legacy Enterprise API authentication
    note: >-
      Checked, nothing to record. The README documents a Maven dependency on com.zoominfo:api-auth-java-client
      version 1.0, but a Maven Central search for g:com.zoominfo returns 0 artifacts — the coordinate is
      not published to Central. Consumers must build from source. The repository itself was last pushed
      2026-06-30.

  - name: zoominfo-mcp-plugin
    registry: none
    url: https://github.com/Zoominfo/zoominfo-mcp-plugin
    official: true
    language: JavaScript
    role: mcp-plugin
    version: 1.0.1
    published: null
    license: MIT
    install: git clone https://github.com/Zoominfo/zoominfo-mcp-plugin.git
    note: >-
      Distributed from the repository and from client plugin marketplaces (Claude, Codex, Cursor), not
      from a package registry — there is no metadata endpoint to query, so `published` is null. The
      version 1.0.1 is read from .codex-plugin/plugin.json. Carries ZoomInfo's 35 published Agent Skills
      (skills/) and the MCP server registrations.

sdk_gap:
  note: >-
    ZoomInfo publishes NO first-party SDK for the current GTM API. Every first-party client library above
    is an authentication helper for the LEGACY Enterprise API, and four of the five are two to six years
    stale. For the current API the documentation instructs developers to generate their own client from
    the published OpenAPI specification with OpenAPI Generator.
  generator_guidance: https://docs.zoominfo.com/docs/openapi-specifications.md
  specs: https://docs.zoominfo.com/openapi.md