Gartner

aid: gartner
name: Gartner
description: 'Gartner, Inc. (NYSE IT) is a global research and advisory firm selling syndicated research, analyst inquiry,
  benchmarking, peer communities and conferences to executives across IT, finance, HR, supply chain, marketing, sales, legal
  and customer service. Gartner publishes no public developer API, developer portal or machine-readable contract: the research
  library and the Peer Insights vendor portal are subscription-gated, and the one live first-party API host found by probe
  (gapi.gartner.com, an AWS API Gateway) rejects every anonymous request. Gartner sold its Digital Markets business - Capterra,
  GetApp and Software Advice, and the Buyer Discovery API that serves their intent data - to G2 in February 2026, so the only
  OpenAPI reachable on a gartner.com host belongs to G2. This repository tracks the company and any first-party technical
  artifact that surfaces over time.'
type: Index
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
position: Consuming
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/gartner.png
tags:
- Research
- Advisory
- Analyst
- Enterprise
- Fortune 1000
created: '2026-03-24'
modified: '2026-09-12'
url: https://raw.githubusercontent.com/api-evangelist/gartner/refs/heads/main/apis.yml
specificationVersion: '0.23'
apis: []
common:
- type: VulnerabilityDisclosure
  url: security/gartner-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/gartner-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/gartner
- type: Website
  url: https://www.gartner.com
- type: WellKnown
  url: well-known/gartner-well-known.yml
- type: SecurityTxt
  url: well-known/gartner-security.txt
- type: Security
  url: security/gartner-vulnerability-disclosure.yml
- type: LLMsTxt
  url: llms/gartner-llms.txt
- type: Plans
  url: plans/gartner-plans-pricing.yml
- type: RateLimits
  url: rate-limits/gartner-rate-limits.yml
- type: Support
  url: https://gpivendorresources.gartner.com/en/
- type: Blog
  url: https://www.gartner.com/en/insights
- type: PrivacyPolicy
  url: https://www.gartner.com/en/about/policies/privacy
- type: TermsOfService
  url: https://www.gartner.com/en/about/policies/usage-policy
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
x-discovery-notes:
  checked: '2026-09-12'
  contract_discovery:
  - finding: 'A real OpenAPI 3.0.1 is served on a gartner.com host — Buyer Discovery API v1 (8 operations) and v2 (11 operations)
      at https://datainsights.gartner.com/api/buyerdiscovery/swagger/v1/swagger.json and /v2/swagger.json, HTTP 200 application/json.
      It was NOT saved to this repository: by the STEP 0c ownership rule the spec is judged on what it says about itself,
      and it says it belongs to G2. Its own info.description sends readers to https://datainsights.g2digitalmarkets.com/buyerDiscovery/usageGuidelines,
      gives help@g2digitalmarkets.com as the support address, and tells callers to "Contact your G2 Digital Markets customer
      service representative" for credentials. The host root 302s to https://datainsights.g2digitalmarkets.com/. G2 announced
      the acquisition of Capterra, Software Advice and GetApp from Gartner on 2026-01-29 and closed it on 2026-02-05; the
      gartner.com hostname is a transitional alias over G2''s estate. Crediting Gartner with this contract would be the Leadpages
      defect again.'
    url: https://datainsights.gartner.com/api/buyerdiscovery/swagger/v2/swagger.json
    status: 200
    belongs_to: g2
  - finding: gapi.gartner.com is a live first-party Gartner API host — AWS API Gateway behind CloudFront — that answers every
      path with HTTP 403 {"message":"Missing Authentication Token"}. An API exists; no contract, reference or auth documentation
      for it is published anywhere public.
    url: https://gapi.gartner.com/
    status: 403
  - finding: No A2A agent card, MCP server, GraphQL endpoint, AsyncAPI, WSDL, .proto, OGC surface, Postman workspace, first-party
      SDK on npm/PyPI, public status page or public GitHub organisation was found for Gartner. status.gartner.com does not
      answer from the public internet (connection timeout) and github.com/Gartner does not exist (HTTP 404).
    url: https://api.github.com/orgs/Gartner
    status: 404
  - finding: 'www.gartner.com serves a Cloudflare managed challenge (HTTP 403, cf-mitigated: challenge) to every non-browser
      client, including WebFetch, on every path except /.well-known/security.txt. Marketing and policy pointers on that host
      are therefore recorded as live-but-unverified rather than dead.'
    url: https://www.gartner.com/llms.txt
    status: 403
x-enrichment:
  date: '2026-09-12'
  status: minimal
  artifacts_added: 5
  pass: local-v3
x-coverage:
  state: gated
  reason: customer-only-docs
  detail: Gartner's only live first-party API host, gapi.gartner.com, is an AWS API Gateway that answers every anonymous request
    with 403 "Missing Authentication Token", and no reference, contract or auth guide for it is published outside the subscription-gated
    client platform and the login-walled Peer Insights vendor portal.
  evidence:
  - url: https://gapi.gartner.com/
    status: 403
  - url: https://api.gartner.com/openapi.json
    status: 404
  - url: https://gpivendorresources.gartner.com/llms.txt
    status: 200
  - url: https://www.gartner.com/.well-known/security.txt
    status: 200
  checked: '2026-09-12'