SERP API Cost Calculator

How to use the SERP API cost calculator

Type the number of searches you run per month, or pick one of the quick volumes. If you think in daily jobs, enter searches per day and press Use × 30 as monthly. The table updates as you type and lists one row per provider: the cheapest plan that covers your volume, what it costs per month, and what that works out to per 1,000 searches. Providers whose largest listed plan is too small for your volume go to the bottom with a note to contact sales.

Include free tiers counts recurring free allowances, such as a free plan or a monthly credit. Only pay-as-you-go and prepaid credits hides subscriptions, which is useful if your volume is uneven. Only real-time results drops queued options that return results minutes later instead of in the same request. You can copy or download the table as CSV, and How each provider is priced explains what each provider bills for and how the calculator models it.

How SERP API pricing works

Per search, per credit or per task

Most SERP API pricing is quoted per search, but "one search" means different things. Some providers count one API response as one search, however many results it holds. Others sell credits, and a Google request can cost more than one: ScraperAPI, for example, charges 25 API credits per Google request, so a plan's credit total is not its search total. DataForSEO bills per task, where a task is one results page of 10 results, and asking for deeper results is billed as more pages. Always convert a plan to searches of the kind you actually send before you compare.

Subscription, pay-as-you-go and credit packs

A subscription gives you a monthly allowance at a lower rate per search, but unused searches usually don't roll over, and not every plan lets you pay for extra searches when you run out. Pay-as-you-go charges only for what you use, often with a minimum top-up. Prepaid credit packs sit in between: bigger packs are cheaper per search, but some expire, so a large pack only saves money if you use it before the deadline. The calculator spreads an expiring pack's price over its validity when your volume is too low to use it up.

Queue priority and speed

Queued delivery is usually the cheapest way to buy the same search: you submit a task and collect the results later, which is fine for daily rank tracking and wrong for a chatbot waiting on an answer. Some providers also sell faster tiers at a multiple of the base price.

Failed requests

Most providers say they bill only successful requests, but "successful" is defined differently. Some count only HTTP 200 responses; others also bill responses with a 4xx status. Read the definition before you plan retries.

How to estimate your search volume

For rank tracking and SEO monitoring, multiply the dimensions you track: keywords × locations × devices × checks per month × pages per check.

Say you track 500 keywords in 3 cities, on desktop and mobile, once a day. That is 500 × 3 × 2 = 3,000 searches per run, and 3,000 × 30 = 90,000 searches a month. Switching to weekly checks cuts it to about 3,000 × 4.3 ≈ 12,900. If you need the top 30 results and your provider returns 10 per page, each check is 3 pages, and the monthly total triples to 270,000. That multiplier is easy to miss and often decides which plan you need.

For an application, count requests instead: the searches each user action triggers, times actions per day, times 30. Add headroom for retries, testing and growth, then compare plans at that number rather than at your average day.

Hidden costs and gotchas

• Pagination and depth. Every extra page of results is usually billed as another search or credit.
• Credit multipliers. General web scraping APIs price each target site differently, so check the rate for Google requests, not the headline rate.
• Expiry and resets. Subscription allowances typically reset each billing period, and some credit packs expire after a few months.
• Throughput caps. A plan can include enough searches per month but limit how many you can run per hour, which matters for batch jobs.
• Search operators and extras. Some providers charge more for queries with operators such as site:, or for extra features on a request.
• Billing period and tax. Annual billing is often cheaper than monthly; the calculator uses month-to-month prices. Some prices exclude VAT or sales tax.
• Which index you get. Most providers here return Google results. Brave Search API returns results from Brave's own index, which is a different product.

What this comparison doesn't cover

The calculator compares list prices for Google-style web search at one monthly volume. It doesn't measure speed, success rate, parsing quality, location accuracy or support, and it ignores promotions and negotiated enterprise discounts. Plans that only give prices on request show as contact sales. Google's Custom Search JSON API is left out because it is closed to new customers and ends for existing customers on 1 January 2027, and Microsoft retired the Bing Web Search API in 2025.

Price is only half the choice. Before you commit, send a few real queries with the Search API Tester to check latency and response shape, then paste a response into the SERP Parser to see whether the fields you need are there. The cheapest SERP API is the one that returns usable data for your queries at a price you can predict.