--- title: Abstract API Reviews meta\_title: 'Abstract API Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 16 reviews by the users' company size, role or industry to find out how Abstract API works for a business like yours. aggregate\_rating: rating\_value: 4.5 review\_count: 16 scale: '5' date\_modified: '2026-08-07' parent\_category: name: Development url: https://www.g2.com/categories/development --- # Abstract API Reviews & Product Details Abstract helps automate routine developer work, so developers can focus on work that actually matters to the business. We provide a suite 12+ utility APIs that power 100,000+ organizations like Airbnb, Shopify, McKinsey, Bayer, and more. These APIs include IP Geolocation, Email Validation, Phone Validation, Company Enrichment, and more. * * * Seller [Abstract API](https://www.g2.com/sellers/abstract-api) Discussions [Abstract API Community](https://www.g2.com/products/abstract-api/discuss) Languages Supported English, Spanish Overview by Matt Brown Show More ## Top-Rated Alternatives [ ![IPinfo](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "IPinfo") IPinfo 4.7/5(151) ](https://www.g2.com/products/ip-info-ipinfo/reviews) [ ![ipstack](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "ipstack") ipstack 4.5/5(143) ](https://www.g2.com/products/ipstack/reviews) [ ![Foundry Intent](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Foundry Intent") Foundry Intent 4.3/5(144) ](https://www.g2.com/products/foundry-intent/reviews) [ View All Alternatives ](https://www.g2.com/products/abstract-api/competitors/alternatives) ## User Insights Average based on 16 real user reviews. [Log in to unlock pricing and user insights](/login) ![Carlos M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Carlos M.") CM Carlos M. CEO Mid-Market (51-1000 emp.) 7/5/2025 "Great for email validation" 4/5 What do you like best about Abstract API? Is simple to install. A minimalistic interface is great to quickly use Abstract Review collected by and hosted on G2.com. What do you dislike about Abstract API? Is still not the best at email validation. I hope one day can be as prescie as Zero bounce! Review collected by and hosted on G2.com. What problems is Abstract API solving and how is that benefiting you? I have to send a lot of debt collection email. Abstract helps me to validate emails first and not get bad reputation Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic ![Verified User in Retail](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Retail") UR Verified User in Retail Mid-Market (51-1000 emp.) 1/2/2024 "I use the Abstract API for email validation. It helps us check if email is valid or not." 4/5 What do you like best about Abstract API? It gives quality score and deliverability of the email which reduces bounce rate for my emails.We can also do email validation in bulk by passing a list of email. Review collected by and hosted on G2.com. What do you dislike about Abstract API? They've some limits as per the pricing plan Review collected by and hosted on G2.com. What problems is Abstract API solving and how is that benefiting you? It helps decrease email bounce rates. Since I send many emails from my website, I want to avoid emails bouncing back. Therefore, I use this API to validate emails before sending them. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ##### Pricing Pricing details for this product isn’t currently available. Visit the vendor’s website to learn more. [ View More Pricing Information ](https://www.g2.com/products/abstract-api/pricing) ##### ##### Abstract API Features Data Types Autonomous System Numbers (ASN) Geolocation Internet Service Provider (ISP) Integrations Enrichment Automation Marketing Data Availability Data Exports [ View More Features ](https://www.g2.com/products/abstract-api/features) ##### Categories on G2 [IP Address Intelligence](https://www.g2.com/categories/ip-address-intelligence) ##### Explore More [Which are the most trusted enterprise service bus platforms by integration architects based on user reviews?](https://www.g2.com/discussions/which-are-the-most-trusted-enterprise-service-bus-platforms-by-integration-architects-based-on-user-reviews)[Is Podium worth it for automotive marketing?](https://www.g2.com/discussions/is-podium-worth-it-for-automotive-marketing)[Top computerized maintenance management systems for manufacturing](https://www.g2.com/discussions/what-are-the-top-computerized-maintenance-management-systems-for-manufacturing) [Best tools for merchandising analytics and performance tracking](https://www.g2.com/discussions/what-are-the-best-tools-for-merchandising-analytics-and-performance-tracking)[Which presentation software offers the best design templates?](https://www.g2.com/discussions/which-presentation-software-offers-the-best-design-templates)[What is the best live shopping software for a small ecommerce brand just starting with live commerce that needs something practical without a long setup process?](https://www.g2.com/discussions/what-is-the-best-live-shopping-software-for-a-small-ecommerce-brand-just-starting-with-live-commerce-that-needs-something-practical-without-a-long-setup-process) [Show MoreShow Less](javascript:void(0);)