G2

aid: g2
name: G2
description: The G2 API provides programmatic access to G2's product, category, and review data. Use the API to integrate
  G2 data into your workflows and applications.
type: Index
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
access: 3rd-Party
url: https://raw.githubusercontent.com/api-evangelist/g2/refs/heads/main/apis.yml
created: '2026-03-24'
modified: '2026-04-18'
specificationVersion: '0.19'
tags:
- B2B
- Software Discovery
- Software Reviews
apis:
- aid: g2:g2-api
  name: G2 API
  description: The G2 API provides programmatic access to G2's product, category, and review data. It enables developers to
    retrieve software product listings, user reviews, category taxonomies, and competitive intelligence data from the world's
    largest B2B software marketplace. The API supports endpoints for products, categories, reviews, and syndication, and uses
    token-based authentication.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  baseURL: https://data.g2.com
  humanURL: https://documentation.g2.com/docs/g2-api
  tags:
  - Categories
  - Products
  - Reviews
  - Software Discovery
  properties:
  - type: Documentation
    url: https://documentation.g2.com/docs/g2-api
  - type: APIReference
    url: https://data.g2.com/api/docs
  - type: Portal
    url: https://documentation.g2.com/docs/developer-portal
  - type: GettingStarted
    url: https://documentation.g2.com/docs/g2-api-information
  - type: Integrations
    url: https://documentation.g2.com/docs/integrations
common:
- type: GitHubOrganization
  url: https://github.com/g2crowd
- type: Documentation
  url: https://documentation.g2.com/docs/g2-api
- type: APIReference
  url: https://data.g2.com/api/docs
- type: Portal
  url: https://documentation.g2.com/docs/developer-portal
- type: Signup
  url: https://www.g2.com/users/sign_up
- type: Login
  url: https://www.g2.com/users/sign_in
- type: Pricing
  url: https://sell.g2.com/plans
- type: TermsOfService
  url: https://legal.g2.com/terms-of-use
- type: PrivacyPolicy
  url: https://legal.g2.com/privacy-policy
- type: Legal
  url: https://legal.g2.com/
- type: Support
  url: https://support.g2.com/s/
- type: Contact
  url: https://company.g2.com/contact
- type: Blog
  url: https://learn.g2.com/
- type: Partners
  url: https://partnerhub.g2.com/
- type: LinkedIn
  url: https://www.linkedin.com/company/g2dotcom
- type: X
  url: https://x.com/G2dotcom
- type: Features
  data:
  - name: Product Data Access
    description: Retrieve detailed product listings including descriptions, ratings, and competitive positioning.
  - name: Review Syndication
    description: Syndicate authenticated user reviews to your own platforms and partner sites.
  - name: Category Taxonomy
    description: Access G2's comprehensive software category taxonomy for classification and discovery.
  - name: Competitive Intelligence
    description: Compare products side-by-side using G2's crowd-sourced review data.
  - name: Buyer Intent Data
    description: Access buyer intent signals showing which companies are researching products in your category.
- type: UseCases
  data:
  - name: Review Aggregation
    description: Pull and display G2 reviews on your own website or product pages.
  - name: Market Research
    description: Analyze software categories and competitive landscapes using G2's product data.
  - name: Sales Intelligence
    description: Leverage buyer intent data to identify prospects actively researching solutions.
  - name: Product Comparison
    description: Build comparison tools using G2's product ratings and review data.
- type: Integrations
  data:
  - name: Salesforce
    description: Sync G2 buyer intent data and reviews directly into Salesforce CRM.
  - name: HubSpot
    description: Integrate G2 data with HubSpot for marketing and sales workflows.
  - name: Slack
    description: Receive notifications about new reviews and buyer intent signals in Slack.
  - name: LinkedIn
    description: Leverage G2 data for LinkedIn advertising and account targeting.
  - name: Marketo
    description: Push G2 buyer intent signals into Marketo for demand generation campaigns.
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com