Openpath

Comparisons · Web search APIs for agents · read on October 15, 2026

Serper vs SerpApi: Google results as JSON, cheaply or many search engines, parsed

Serper is a low-cost API that returns Google search results as JSON. SerpApi is an API that scrapes and parses Google and other search engines into structured JSON.

The short answer

  • Serper: The cheapest way on this list to get raw Google results in JSON.
  • SerpApi: Structured results from many search engines and verticals, including Google Maps and Shopping, through one API.

Side by side

SerperSerpApi
SearchesGoogle results: web, images, news, maps, places, videos, shopping, scholar, patents, autocomplete.Google (many verticals) plus Bing, Baidu, DuckDuckGo, Yahoo, Yandex, Naver, Brave, and sites like Amazon, eBay, YouTube, Walmart, Tripadvisor.
ReturnsJSON shaped like a Google results page: organic results with title, link and snippet, knowledge graph, People Also Ask, related searches; places with address, rating and phone.Structured JSON (or Markdown): organic results, maps and local results, shopping, direct answers, knowledge graph, with links, addresses, prices, ratings and reviews.
Before the first callAn account and an API key; no credit card for the free queries.An account and an API key.
Free2,500 free queries, no credit card (the page does not say they renew monthly).250 searches a month.
Paid$50 for 50,000 credits ($1.00 per 1,000), credits valid 6 months; down to $0.30 per 1,000 at volume.$25/month for 1,000 searches (Starter); only successful searches count.
Acting on a resultThrough the web page each result links toThrough the web page each result links to
MCP serverNo official server listedOfficial MCP server: https://mcp.serpapi.com/mcp (code: https://github.com/serpapi/serpapi-mcp)

Questions people ask

What do I need before I can use Serper?

An account and an API key; no credit card for the free queries.

Is Serper free?

2,500 free queries, no credit card (the page does not say they renew monthly).

What do I need before I can use SerpApi?

An account and an API key.

Is SerpApi free?

250 searches a month.

Sources

Every line about another company comes from its own pages. Prices and terms change, so check the source before you rely on one.

Serper, read on October 15, 2026:

SerpApi, read on October 15, 2026:

  • serpapi.com/pricing: “Only successful searches are counted toward your monthly searches. Cached, errored, and failed searches are not.”
  • serpapi.com: “Regular organic results are available as well as Maps, Local, Stories, Shopping, Direct Answer, and Knowledge Graph.”
  • github.com/serpapi/serpapi-mcp: “A Model Context Protocol (MCP) server implementation that integrates with SerpApi”
  • serpapi.com/pricing: “Free $ 0 / month Get Started 250 searches per month”
  • serpapi.com/pricing: “Starter $ 25 / month Get Started 1,000 searches per month”