10 Best SERP APIs in 2026: Coverage, Production Scale, and Pricing

The short answer: PrismCrawl is our pick for the best SERP API for most teams in 2026. It returns live results across 100+ search and data endpoints for $0.30 to $0.15 per 1,000 successful searches, with no subscription and no charge for failed requests. The best alternatives depend on the job:

• Best overall value: PrismCrawl, the lowest price per 1,000 live searches at every budget we compared.
• Highest default throughput on a prepaid package: Serper, up to 300 queries per second.
• Smallest first purchase: Searlo, from $3.99.
• Lowest monthly-plan rate at scale: Scrapingdog, about $0.21 per 1,000 on its Light API.
• Best for queued batch rank tracking: DataForSEO, $0.60 per 1,000 in its standard queue.
• Best for unlimited concurrency: Bright Data, with no published concurrency limit.
• Enterprise and production workloads: PrismCrawl offers broad API coverage and custom plans at 1,000+ requests per second; Oxylabs and Bright Data also offer custom contracts.

This comparison is published by PrismCrawl, which is ranked first. Prices and rate limits were checked against each provider's public pricing page or documentation between September 17 and October 15, 2026. They are list prices and published defaults, not negotiated contracts. We have not benchmarked latency, success rate, or result quality across providers, so the ranking reflects price, billing terms, and published throughput rather than a performance test.

How we ranked them

We compared self-serve SERP APIs that return Google results on demand and publish their pricing. Each provider was scored on:

1. Price per 1,000 searches at realistic budgets, from a first purchase to $1,000 a month.
2. Billing flexibility: prepaid credits or monthly plans, minimum purchase, expiry, and whether failed requests are billed.
3. Throughput: published rate or concurrency limits on entry and top self-serve plans.
4. Delivery: live results in the same request, or a queue that delivers later.
5. Free access for testing before you buy.

We left out cached-results services and stored datasets, because a cached SERP shows an earlier page rather than today's rankings. That difference decides whether data is usable for rank tracking, monitoring, and AI agents.

The best SERP APIs at a glance

Prices are for one standard Google search request, in USD.

Providers define a billable request differently. Scrapingdog's Light and Advance Google APIs use 5 and 10 credits per request, DataForSEO's price depends on live or queued mode and some parameters, and Oxylabs prices by target and rendering mode, and cloro charges 3 credits per Google search (5 with the AI Overview) plus 2 for synchronous requests. Check each provider's billing unit before comparing rates.

The 10 best SERP APIs, reviewed

1. PrismCrawl

Best for: enterprise and production workloads that need broad API coverage, automatic challenge solving, and prepaid pricing.

PrismCrawl serves enterprise customers and sustained production workloads through more than 100 synchronous search and data endpoints. It automatically solves CAPTCHAs and JavaScript challenges without exposing them to customers. One successful search uses one credit, failed requests are free, and the same balance covers Google, Bing, DuckDuckGo, Yahoo, Baidu, Yandex, Naver, Amazon, Walmart, eBay, YouTube, maps, travel, research, reviews, and app store endpoints. Google requests support country, language, city-level location, coordinates, and device targeting, and dedicated endpoints return AI Overviews and AI Mode answers.

• Pricing: one-time packages from $5 ($0.30/1K) to $1,000 ($0.15/1K). New accounts get 100 free credits with no card required.
• Throughput: 5 requests per second on the $5 package, rising to 100 on the $1,000 package. Custom plans run at 1,000 or more requests per second.
• Data retention: request metadata is kept for 90 days and JSON and source HTML for 30 days. With zero_trace enabled, artifacts are not retained and history is limited to audit and billing fields.
• Tradeoffs: credits expire after 90 days, and the lowest rate requires a $1,000 purchase. Serper's top package allows more requests per second by default.

Browse the full API catalog for engine-specific controls, or read the production migration guide.

The entry cost makes PrismCrawl inexpensive to evaluate: start with 100 free credits, then a $5 prepaid purchase if you need more. There is no subscription or recurring monthly commitment. Paid credits remain valid for 90 days, so size the purchase to the work you expect to run.

2. Serper

Best for: the highest default throughput on a prepaid package.

Serper sells prepaid credit packages for Google search results. Its rate limit rises with package size, from 50 queries per second on the $50 package to 300 on the $3,750 package, the highest published default rate among prepaid providers here.

• Pricing: $1.00/1K on the $50 package, $0.75/1K at $375, $0.50/1K at $1,250, and $0.30/1K at $3,750.
• Throughput: 50 to 300 queries per second; higher limits on request.
• Tradeoffs: the smallest purchase is $50, and its lowest rate is twice PrismCrawl's at a larger purchase. See Serper alternatives.

3. cloro

Best for: teams that need Google results and AI-engine answers from one API.

cloro is a SERP and AI-search API. One call returns parsed Google results with the AI Overview, and the same credits cover Google AI Mode, ChatGPT, Perplexity, Gemini and Copilot. A Google Search call is 3 credits, or 5 with the AI Overview: $1.20 to $2.00 per 1,000 on Hobby ($100/month for 250,000 credits). The Free plan has 500 credits a month.

• Pricing: monthly plans from $30 (37,500 credits) to $5,000 (about 16.4 million credits), or about $0.92/1K Google searches at the top self-serve plan. Credits are charged only for successful responses.
• Throughput: limited by concurrent jobs, from 10 on the $30/month plan to 255 on the $5,000/month plan.
• Tradeoffs: the listed credit rates are for async requests; synchronous requests cost 2 more credits each. Unused credits expire at the end of each billing period.

4. Searlo

Best for: the smallest first purchase.

Searlo sells one-time prepaid credits starting at $3.99, the lowest entry price in this comparison.

• Pricing: $0.80/1K at $3.99, $0.50/1K at $9.99, $0.30/1K at $74.99, and $0.20/1K at $799.
• Tradeoffs: its rate at each budget we compared is higher than PrismCrawl's: about $10 buys 20,000 Searlo searches against 37,038 on PrismCrawl. We did not compare its rate limits.

5. Scrapingdog

Best for: monthly plans at high volume with high concurrency.

Scrapingdog sells monthly credit plans shared across its scraping APIs. Its Google SERP Light API uses 5 credits per request and the full Advance API uses 10.

• Pricing: from $40/month, or $1.00/1K Light and $2.00/1K Advance on that plan. About $0.21/1K Light and $0.42/1K Advance on the $5,000/month plan.
• Throughput: limited by concurrent requests, from 5 on the $40/month plan to 2,200 on the $30,000/month plan.
• Tradeoffs: unused credits reset each month, and requests per second depend on response time because the limit is on concurrency.

6. DataForSEO

Best for: batch rank tracking that can wait for queued results.

DataForSEO offers a standard queue and a live mode. Queued tasks average about five minutes and cost less than a third of the live price, which makes it a strong fit for nightly rank-tracking jobs.

• Pricing: $0.60/1K in the standard queue and $2.00/1K live, from a prepaid balance. Some parameters multiply the price.
• Throughput: 2,000 API calls per minute. Queued calls can carry up to 100 tasks each, while live calls carry one.
• Tradeoffs: queued results are not suitable for applications or agents waiting on an answer, and live mode is among the more expensive options here. See the DataForSEO alternatives guide for live and SEO-data options.

7. Bright Data

Best for: workloads that need unlimited concurrency.

Bright Data offers pay-as-you-go, monthly, and custom plans, with JSON or HTML output and synchronous or asynchronous delivery. It publishes no concurrency limit on any plan and bills only successful requests.

• Pricing: $1.50/1K pay-as-you-go. The $499/month plan includes 380,000 requests, with extra requests at about $1.30/1K.
• Free tier: 5,000 records a month, the largest recurring free tier in this comparison.
• Tradeoffs: its per-search price is several times higher than the prepaid providers above.

8. Oxylabs

Best for: enterprise teams that want a custom contract.

Oxylabs supports Google and Bing with HTML or structured JSON output. Requests that fail with a server-side error are not billed.

• Pricing: the Starter plan is $30/month, with Google results without JavaScript rendering at $1.00/1K, falling to $0.90/1K on the $100 Basic plan and $0.70/1K on the $500 Flexible plan. Enterprise plans are custom and start at $2,500 a month.
• Throughput: 50 jobs per second on self-serve plans and 100 on Business and Corporate plans.
• Free trial: $5 in welcome credits, about 5,000 Google results without rendering.
• Tradeoffs: the plan's headline rate is not the Google rate, and target and rendering mode change the price.

9. SearchApi

Best for: monthly plans billed only on successful searches.

SearchApi sells pay-per-success monthly plans with standard and enhanced speed options.

• Pricing: $40/month for 10,000 searches ($4.00/1K), $2.50/1K at $250/month, and $1.00/1K on the $5,000/month plan for 5 million searches.
• Throughput: 20% of the monthly credits per hour, which is about 278 requests per second on the $5,000/month plan.
• Tradeoffs: throughput is tied to plan size, so a faster job requires a larger plan, and unused searches reset each month.

10. SerpApi

Best for: teams already integrated with SerpApi.

SerpApi is one of the longest-running SERP APIs and bills only successful searches. It is also the most expensive per search in this comparison at every budget we checked.

• Pricing: $25/month for 1,000 searches, $7.25/1K at $725/month, and $3.75/1K on the $3,750/month plan for 1 million searches. Its free plan includes 250 searches a month.
• Throughput: hourly limits scale with the plan, from 200 searches an hour on the $25 plan to about 178 requests per second on its largest plan.
• Tradeoffs: a small but fast job requires a large plan. Google sued SerpApi in December 2025; the court dismissed the original complaint in July 2026, and Google filed an amended complaint. See our summary of the case. For a migration checklist, read PrismCrawl vs. SerpApi, or compare seven SerpApi alternatives by price.

What $10, $100, and $1,000 buy

The table shows how many standard Google searches each provider's public pricing delivers at three budgets, using the largest single purchase or monthly plan that fits.

The cheapest SERP API comparison shows the plan behind each figure, and the scalable SERP API comparison prices 10 million searches a month with each provider's rate limits.

How to choose a SERP API

Build a set of 50 to 100 real queries before comparing vendors, including your key markets, mobile and desktop searches, and queries that show rich features. Then check:

To estimate volume, multiply keywords × engines × locations × devices × checks per period × pages per check. For example, 1,000 keywords on two engines, in one location, on two devices, checked daily for 30 days is 120,000 first-page searches. The SERP API cost calculator runs this against PrismCrawl's packages.

Finally, run your query set on two or three shortlisted providers' free tiers. Compare median and 95th percentile response time, how many responses contained the fields you parse, and the total cost at your expected volume.

The best SERP API by use case

• SEO rank tracking: if results can wait, DataForSEO's standard queue is inexpensive; for live checks, PrismCrawl costs less per search. Store keyword, location, device, and collection time with every observation. See the rank tracking API, the rank tracker tutorial, and the best rank tracking APIs compared at 1,000 and 10,000 keywords.
• AI agents and search-powered apps: use a live, synchronous API with a predictable price per call. PrismCrawl has an MCP server so agents can call search as a tool; see the AI agent integration guide.
• High-volume collection: compare cost and limits at your real volume. Serper and Bright Data have the highest default throughput, and PrismCrawl has the lowest cost at 10 million searches a month in our scalable SERP API comparison.
• Tracking AI search visibility: check for dedicated AI Overview and AI Mode endpoints, and read the AI Overview citation tracker guide.
• Small projects and prototypes: prepaid credits avoid a monthly commitment. PrismCrawl starts at $5 and Searlo at $3.99. Compare free allowances in free SERP APIs.
• Ecommerce and price monitoring: see the best Google Shopping APIs and best Amazon scraper APIs.

For more on replacing a specific provider, see the SerpApi alternatives, Serper alternatives, DataForSEO alternatives, and Google Custom Search API alternatives guides, the API alternatives directory, and comparisons with SerpApi, Bright Data, and DataForSEO. If you are deciding whether to run your own scraper instead, read build vs. buy for Google search collection.

Frequently asked questions

What is the best SERP API in 2026?

PrismCrawl is our pick for the best overall value: live results across 100+ search and data endpoints from $0.30 to $0.15 per 1,000 successful searches with no subscription, and failed requests are free. Serper is the best pick for the highest default throughput on a prepaid package (300 queries per second), Bright Data for unlimited concurrency, DataForSEO for queued batch rank tracking at $0.60 per 1,000, and Scrapingdog's Light API for the lowest monthly-plan rate at scale.

What is the best free SERP API?

Among the providers in this comparison, Bright Data lists the largest recurring free tier at 5,000 records a month, and SerpApi's free plan includes 250 searches a month. Oxylabs gives $5 in welcome credits, about 5,000 Google results, and PrismCrawl gives new accounts 100 free credits with no card required. Free tiers suit testing; for ongoing use, PrismCrawl's smallest paid purchase is $5 for 16,667 searches.

How do I find a cheap SERP API?

Compare the total purchase or subscription cost for your actual successful searches, including extra pages, devices, and locations. Account for unused credits, expiration, rate limits, and any output or speed surcharges. For prices per 1,000 searches across seven providers at $10, $100, and $1,000 budgets, see the cheapest SERP API comparison.

Which SERP API is the most scalable?

Bright Data publishes no concurrency limit, Serper allows up to 300 queries per second on its $3,750 package, and Scrapingdog allows up to 2,200 concurrent requests on its largest monthly plan. PrismCrawl allows 100 requests per second by default on its $1,000 package and runs custom plans at 1,000 or more requests per second. See the scalable SERP API comparison.

What is the best SERP API for AI agents?

An agent needs live results returned in the same request, a predictable price per call, and source URLs it can cite. PrismCrawl returns live results across 100+ search and data endpoints synchronously as JSON, bills only successful searches, and has an MCP server so agents can call search as a tool. Queued APIs such as DataForSEO's standard queue are a poor fit because results arrive minutes later.

Does PrismCrawl require a subscription?

No. PrismCrawl sells one-time prepaid credit packages priced from $0.30 down to $0.15 per 1,000 successful searches, charges one credit per successful search, and gives new accounts 100 free credits. Purchased credits are valid for 90 days.