Scrape G2 product details, reviews, ratings, pricing, and full category listings via a simple REST API. Feed it a slug or URL, get clean structured JSON back — 40+ fields per product, including star distribution, pricing plans, features, alternatives, company info, and up to 2,500 reviews.
- Rated Excellent — 4.6 based on 21 reviews on Trustpilot. Our open source work is sponsored by 1000+ devs on GitHub.
One request to the G2 reviews API:
GET https://g2-scraper.omkar.cloud/g2/products?product=postman&max_reviews=100
{
"product_name": "Postman",
"g2_link": "https://www.g2.com/products/postman/reviews",
"seller": "Postman",
"what_is": "Postman is the world's leading API platform, used by more than 30 million developers and 500,000 organizations worldwide for building and managing APIs.",
"product_description": "Postman enables teams to efficiently collaborate at every stage of the API lifecycle while prioritizing quality, performance, and security.",
"rating": 4.6,
"reviews": 1194,
"star_distribution": { "1": 5, "2": 0, "3": 10, "4": 191, "5": 988 },
"popular_mentions": ["Api development", "Api testing"],
"category": { "name": "API Platforms", "link": "https://www.g2.com/categories/api-platforms" },
"categories": [
{ "name": "Software Testing", "link": "https://www.g2.com/categories/software-testing" },
{ "name": "Build Automation", "link": "https://www.g2.com/categories/build-automation" }
],
"company_location": "San Francisco, CA",
"company_founded_year": 2014,
"company_website": "https://www.postman.com",
"number_of_employees_on_linkedin": 2305,
"number_of_followers_on_twitter": 51725,
"pricing_plans": [
{
"plan_name": "Free Plan",
"plan_price": "Free",
"plan_description": "For individuals or a small team of 3 or less to start testing APIs.",
"plan_features": ["Up to 3 collaborators"]
}
],
"detailed_features": [
{
"name": "API Construction",
"features": [
{
"name": "API Testing",
"content": "Based on 589 Postman reviews. Provides an environment for users to test their API's functionality, efficiency, and data accuracy.",
"percentage": 94,
"based_on_number_of_reviews": 589
}
]
}
],
"alternatives": [
{ "name": "MuleSoft Anypoint Platform", "link": "https://www.g2.com/products/mulesoft-anypoint-platform/reviews", "rating": 4, "reviews": 655 }
],
"comparisons": [
{ "name": "SwaggerHub", "link": "https://www.g2.com/compare/postman-vs-swaggerhub" }
],
"all_reviews": [
{
"review_title": "Great tool for API testing and managment",
"review_content": "The postman gives feature of customer environment which really helps to manage your API's requirements and secure keys...",
"review_question_answers": [
{
"question": "What do you like best about Postman?",
"answer": "The postman gives feature of customer environment which really helps to manage your API's requirements and secure keys..."
}
],
"review_rating": 4.0,
"reviewer": {
"reviewer_name": "Chetan P.",
"reviewer_job_title": "Fullstack Developer"
},
"reviewer_company_size": "Enterprise(> 1000 emp.)",
"review_link": "https://www.g2.com/products/postman/reviews/postman-review-9712982"
}
]
}Trimmed for readability — the full response has 40+ fields. See the sample response in the API reference.
Run this exact request in the Playground — no signup, no key →
The playground comes prefilled with this request and runs it against the live API in your browser. The JSON it returns is identical to what the API returns.
Python and Node.js integration examples are available for every endpoint in the playground, so you can get G2 data in minutes instead of days.
import requests
# Scrape G2 reviews and pricing for a product
response = requests.get(
"https://g2-scraper.omkar.cloud/g2/products",
params={"product": "postman"},
headers={"API-Key": "YOUR_API_KEY"}
)
print(response.json())▶ Try it live in the Playground — no key needed →
GET https://g2-scraper.omkar.cloud/g2/products?product=postman&max_reviews=100
Accepts a G2 product slug (postman) or full product link. max_reviews is optional (default 2500).
Returns 40+ fields including rating, star distribution, up to 2,500 reviews, pricing plans, features, alternatives, comparisons, company details, and social profiles.
Sample Response (click to expand)
{
"product_id": 20238,
"product_name": "Postman",
"product_logo": "https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_fd527e1fc777d9e31b2a28e8d3c959a4/postman.jpg",
"g2_link": "https://www.g2.com/products/postman/reviews",
"what_is": "Postman is the world's leading API platform, used by more than 30 million developers and 500,000 organizations worldwide for building and managing APIs.",
"product_description": "Postman enables teams to efficiently collaborate at every stage of the API lifecycle while prioritizing quality, performance, and security.",
"reviews": 1194,
"rating": 4.6,
"medal_image": "https://images.g2crowd.com/uploads/report_medal/image/1004859/medal.svg",
"category": {
"name": "API Platforms",
"link": "https://www.g2.com/categories/api-platforms"
},
"company_id": 16505,
"seller": "Postman",
"company_location": "San Francisco, CA",
"company_founded_year": 2014,
"discussions_link": "https://community.postman.com/",
"twitter": "https://twitter.com/getpostman",
"number_of_followers_on_twitter": 51725,
"linkedin": "https://www.linkedin.com/company/3795851/",
"number_of_employees_on_linkedin": 2305,
"product_website": "https://www.postman.com/api-network/",
"company_website": "https://www.postman.com",
"is_claimed": true,
"categories": [
{ "name": "Software Testing", "link": "https://www.g2.com/categories/software-testing" },
{ "name": "Build Automation", "link": "https://www.g2.com/categories/build-automation" }
],
"pricing_plans": [
{
"plan_name": "Free Plan",
"plan_price": "Free",
"plan_description": "For individuals or a small team of 3 or less to start testing APIs.",
"plan_features": ["Up to 3 collaborators"]
}
],
"alternatives": [
{ "name": "MuleSoft Anypoint Platform", "link": "https://www.g2.com/products/mulesoft-anypoint-platform/reviews", "rating": 4, "reviews": 655 }
],
"comparisons": [
{ "link": "https://www.g2.com/compare/postman-vs-swaggerhub", "name": "SwaggerHub", "logo": "https://images.g2crowd.com/uploads/product/image/small_square/small_square_7ca4052dc540756d666b98eb073a3e58/swaggerhub.png" }
],
"features": [
{ "name": "API Construction", "features": ["API Testing"] }
],
"detailed_features": [
{
"name": "API Construction",
"features": [
{
"name": "API Testing",
"content": "Based on 589 Postman reviews. Provides an environment for users to test their API's functionality, efficiency, and data accuracy.",
"percentage": 94,
"based_on_number_of_reviews": 589
}
]
}
],
"star_distribution": { "1": 5, "2": 0, "3": 10, "4": 191, "5": 988 },
"popular_mentions": ["Api development", "Api testing"],
"g2_reviews_link": "https://www.g2.com/products/postman/reviews#reviews",
"all_reviews": [
{
"review_id": 9712982,
"review_title": "Great tool for API testing and managment",
"review_content": "What do you like best about Postman?\nThe postman gives feature of customer environment which really helps to manage your API's requirements and secure keys...",
"review_question_answers": [
{
"question": "What do you like best about Postman?",
"answer": "The postman gives feature of customer environment which really helps to manage your API's requirements and secure keys..."
}
],
"review_rating": 4.0,
"reviewer": {
"reviewer_name": "Chetan P.",
"reviewer_job_title": "Fullstack Developer",
"reviewer_link": "https://www.g2.com/users/9bcd50ba-ba77-46d4-9477-7dd15087e7ef"
},
"publish_date": "2024-06-09T00:00:00",
"reviewer_company_size": "Enterprise(> 1000 emp.)",
"video_link": null,
"review_link": "https://www.g2.com/products/postman/reviews/postman-review-9712982"
}
]
}▶ Try it live in the Playground →
GET https://g2-scraper.omkar.cloud/g2/categories?category=marketing-automation
Accepts a G2 category slug (marketing-automation) or full category link. max_reviews is optional (default 2500).
Sample Response (click to expand)
{
"category_link": "https://www.g2.com/categories/marketing-automation",
"count": 408,
"results": [
{
"name": "HubSpot Marketing Hub",
"link": "https://www.g2.com/products/hubspot-marketing-hub/reviews",
"users": ["Marketing Manager", "Marketing Coordinator"],
"industries": ["Computer Software", "Marketing and Advertising"],
"market_segments": ["54% Small-Business", "40% Mid-Market"]
},
{
"name": "Insider",
"link": "https://www.g2.com/products/insider/reviews",
"users": ["Digital Marketing Manager", "Digital Marketing Specialist"],
"industries": ["Retail", "Apparel & Fashion"],
"market_segments": ["45% Mid-Market", "29% Small-Business"]
}
]
}Get every G2 category link — a directory of all 2,000+ categories you can feed into the Products by Category endpoint.
▶ Try it live in the Playground →
GET https://g2-scraper.omkar.cloud/g2/category-links
No parameters required.
Sample Response (click to expand)
{
"count": 2162,
"links": [
"https://www.g2.com/categories/zoho-consulting",
"https://www.g2.com/categories/hr-analytics-consulting",
"https://www.g2.com/categories/brand-advocacy-services"
]
}Get every G2 product link — a directory of all 185,000+ products you can feed into the Product Details endpoint.
▶ Try it live in the Playground →
GET https://g2-scraper.omkar.cloud/g2/product-links
No parameters required.
Sample Response (click to expand)
{
"count": 185648,
"links": [
"https://www.g2.com/products/24sevenoffice/reviews",
"https://www.g2.com/products/basecamp/reviews",
"https://www.g2.com/products/adobe-acrobat-sign/reviews"
]
}| Plan | Price | Requests/Month |
|---|---|---|
| Free | $0 | 100 |
| Grow | $48 | 15,000 |
| Scale | $148 | 75,000 |
1 API call = 1 request, regardless of max_reviews or how many results come back. Rate limits are monthly quotas per plan — there is no per-second throttling to engineer around.
Every plan starts free — create your API key →. No credit card for the free tier.
Free to download, no signup: 185,648 G2 product links · 2,162 G2 category links
The API serves pre-crawled data that may be a few months old — fine for competitive research, lead generation, and market analysis. If you need the newest reviews across all 185,648 products, the full refreshed dataset is available for purchase: WhatsApp us or email us.
Yes. The playground runs live requests in your browser — free, no account, no API key. Try it in the Playground →
Call the Product Details & Reviews endpoint with a product slug or URL. It returns up to 2,500 reviews per product — full text, ratings, reviewer name, job title, company size, and publish date. Control the volume with the max_reviews parameter.
Product Details & Reviews returns 40+ fields per product:
- Product name, logo, description, and G2 link
- Overall rating, total review count, and star distribution
- Every review — title, full text, question/answer breakdown, rating, publish date, reviewer name, job title, and company size
- Pricing plans with features
- Features and detailed feature scores (with % and review counts)
- Alternatives and head-to-head comparisons
- Company info — seller, location, founded year, employee count
- Social profiles — Twitter, LinkedIn, follower counts
- Categories and popular mentions
Products by Category returns per product:
- Product name and G2 link
- Common user job titles
- Top industries
- Market segment split (Small-Business, Mid-Market, Enterprise)
Category Links and Product Links return the full directory of category and product URLs, with a total count.
The data comes straight from real G2 profiles — real ratings, reviews, pricing, and company details.
API responses come from a pre-crawled dataset that may be a few months old. For the newest reviews across the full catalog, see G2 Dataset Downloads.
No. We handle the scraping infrastructure — you call a normal REST API and never touch G2 directly, so there are no proxies, headless browsers, or CAPTCHAs on your side.
Yes. Product Details and Products by Category accept either a slug (postman, marketing-automation) or a full G2 URL. Use whichever you have.
Up to 2,500 reviews per product. Control the volume with the max_reviews parameter — set it low for fast lookups, or leave it at the default to pull everything.
Use the Product Links and Category Links endpoints. They return the complete directory — 185,648 products and 2,162 categories — so you can crawl G2 end to end without guessing URLs.
Prefer files? Download the full directories directly, free: 185,648 G2 product links · 2,162 G2 category links
- Capterra Scraper API — the same clean JSON, pointed at Capterra: 5-dimension rating breakdowns (ease of use, value for money, support…), pricing plans, integrations, pros/cons, and highlighted reviews for 108,726 products. Cross-reference a vendor's G2 and Capterra ratings before you trust either.
- Trustpilot Scraper API — real-time Trustpilot data for 1.6M+ companies, pulled live: search companies by keyword, full profiles with rating distributions, every review for any domain, even a reviewer's complete history. 200 free requests/month.
Prefer a walkthrough? Watch the complete API demo:
Built by developers, for developers — when you reach out, you talk to the engineers who built the API, not a support script. Message us anytime and we'll solve your query within 1 working day.
