SerpApi: Search Engine Results API for Developers & AI

SerpApi: Search engine results as structured JSON

SerpApi is an API service that turns live search engine results pages into structured, developer-ready JSON. Instead of building and maintaining scrapers, rotating proxies, and solving CAPTCHAs, developers send a single API request and get back parsed organic results, knowledge graph entries, maps listings, shopping data, news, and more. Coverage spans Google Search plus more than 60 other engines and platforms, including Bing, DuckDuckGo, Amazon, eBay, YouTube, Baidu, Naver, Yandex, and Walmart.

The service has become common infrastructure for AI applications that need fresh web data. Retrieval pipelines, answer engines, and agents use SerpApi to ground model outputs in current search results rather than stale training data. Searches execute in full browsers with automatic CAPTCHA resolution, and a location parameter returns geolocated results from any country or city, which matters for rank tracking and local SEO work.

Key Features

Structured JSON for Google Search, Images, News, Scholar, Maps, Shopping, Flights, Hotels, Finance, and Trends
60+ supported engines and platforms including Bing, DuckDuckGo, Amazon, eBay, YouTube, Yelp, and TripAdvisor
Real-time searches executed in full browsers with automatic CAPTCHA solving and proxy management handled for you
Location parameter for precise geolocated results anywhere in the world
U.S. Legal Shield covering lawful scraping activity, with up to $2M coverage on qualifying plans
SOC 2 Type II, SOC 3, and ISO 27001 certified, with a ZeroTrace privacy mode on higher tiers

Ideal Use Case

SerpApi fits developers and data teams who need reliable search data without owning scraping infrastructure: SEO platforms running rank tracking at scale, e-commerce teams monitoring competitor prices on Amazon or Google Shopping, researchers pulling Google Scholar data, and AI builders wiring live search grounding into RAG pipelines and agents. The free tier's 250 monthly searches make it easy to prototype before committing to a paid plan.

How SerpApi differentiates

SerpApi's customer roster is unusually strong for a developer API: Nvidia, Shopify, Perplexity, Adobe, Samsung, KPMG, Thomson Reuters, Morgan Stanley, and the United Nations all use the service. Perplexity's presence on that list is telling — one of the most-used AI answer engines relies on SerpApi for search data. The company also backs usage with a U.S. Legal Shield that assumes liability for lawful scraping, something few competitors offer.

FAQ

Is there a free plan? Yes. The free tier includes 250 searches per month with no credit card required, though at a lower throughput limit (50 searches per hour).

How much do paid plans cost? Starter is $25/month for 1,000 searches, Developer $75 for 5,000, Production $150 for 15,000, and Big Data $275 for 30,000. Enterprise plans with custom volume and a 99.97% uptime SLA are quoted by sales.

Which search engines does SerpApi support? Google (Search, Images, Maps, Shopping, Scholar, News, Trends, Flights, Hotels, Finance) plus Bing, DuckDuckGo, Yahoo, Yandex, Baidu, Naver, Amazon, eBay, YouTube, Yelp, Walmart, Home Depot, and more — over 60 engines in total.

Is scraping search results legal? SerpApi operates on the position that scraping publicly available data is lawful and includes a U.S. Legal Shield in all plans, covering qualifying customers for lawful scraping activities.

tl;dr

SerpApi turns Google and 60+ other search engines into clean JSON APIs, handling browsers, proxies, and CAPTCHAs for you. With a free 250-search tier, paid plans from $25/month, and customers like Nvidia, Shopify, and Perplexity, it is the default choice for search data in SEO tooling and AI grounding pipelines.

Looking for more options? Browse the Developer Tools directory or read our best AI coding tools listicle. SerpApi is also tracked on Crunchbase.