Web Search / Independent web search API comparison
Independent comparison · 2026

Best Web Search APIs (2026): Independent Comparison & Benchmark

Best web search API by multi-search quality in this benchmark: Parallel basic, 46.5% F1. Fastest search: SERP (RapidAPI), 2.93s (0.4% F1). Lowest recorded search price: TinyFish, $0.00 per 1,000 queries within its free-tier limits.

Compare Exa, Tavily, Brave, Parallel, Firecrawl and other search providers using the same multi-search agent, with quality, speed and pricing per 1,000 queries upfront. Compare 12 providers across 20 configurations, including Exa, Tavily, Brave, Parallel and Firecrawl, on the same questions.

Updated 20 September 2026. Last measured 14 September 2026.

Best web search APIs: multi-search comparison

Mean F1 on 45 company-discovery questions with multiple constraints, using the same agent and search results. F1 balances precision and recall; it is distinct from percentage accuracy on a single-answer test. Prices are the benchmark-recorded rate basis, with the same configurations used for the quality results.

45 questions · 20 configurations · ordered by F1
RankProvider & configurationF1Mean search timeRecorded $ / 1,000 queriesMedian task timeMedian task costOfficial docs
1Parallel basicparallel-basicPOST /v1/search mode=basic46.5%19.77s$5.00mode=basic · 10 results67.63s$1.12Official docs ↗
2Exa deepexa-deepPOST /search type=deep45.4%44.68s$12.00type=deep89.50s$0.72Official docs ↗
3Parallel advancedparallel-advancedPOST /v1/search mode=advanced44.2%36.58s$5.00mode=advanced · 10 results83.43s$0.62Official docs ↗
4Exa instantexa-instantPOST /search type=instant43.3%6.21s$7.00type=instant · up to 10 results49.83s$0.65Official docs ↗
5Linkup fastlinkup-fastPOST /v1/search depth=fast41.1%17.52s$5.00depth=fast · searchResults64.20s$0.92Official docs ↗
6Tavily advancedtavily-advancedPOST /search search_depth=advanced41.1%46.58s$16.002 credits · $0.008 PAYG92.17s$1.03Official docs ↗
7Linkup standardlinkup-standardPOST /v1/search depth=standard40.6%25.10s$5.00depth=standard · searchResults72.29s$0.94Official docs ↗
8Youextraction_mode=highlightsPOST /v1/search38.6%7.72s$5.00highlights included in Web Search48.16s$0.97Official docs ↗
9Youextraction_mode=highlights · knowledge=corePOST /v1/search38.1%8.88s$5.00highlights · knowledge=core · same Web Search price assumption47.64s$0.90Official docs ↗
10Parallel fastparallel-fastPOST /v1/search mode=fast38.0%12.17s$1.00mode=fast · 10 results53.93s$0.46Official docs ↗
11Perplexitysearch_context_size=lowPOST /search37.8%14.11s$5.00Search API · POST /search48.94s$0.33Official docs ↗
12Tavily basictavily-basicPOST /search search_depth=basic36.5%20.09s$8.001 credit · $0.008 PAYG63.04s$0.61Official docs ↗
13Parallel turboparallel-turboPOST /v1/search mode=turbo34.7%5.08s$1.00mode=turbo · 10 results46.40s$0.42Official docs ↗
14Nimblesearch_depth=standard · full_content=false · focus=generalPOST /v2/search30.7%12.22s$5.00search_depth=standard · full_content=false52.97s$0.47Official docs ↗
15FirecrawlfirecrawlPOST /v2/search30.4%39.44s$5.002 credits / 10 results74.98s$0.28Official docs ↗
16Brave SearchbraveGET /res/v1/web/search28.0%7.60s$5.00Recorded search-request rate; see official terms.43.52s$0.27Official docs ↗
17TinyFishtinyfishGET api.search.tinyfish.ai26.6%27.34s$0.0030 req/min cap64.24s$0.21Official docs ↗
18Nimblesearch_depth=lite · full_content=false · focus=generalPOST /v2/search24.1%34.43s$1.10search_depth=lite · full_content=false67.17s$0.22Official docs ↗
19Seltzseltz-companiesPOST /v1/search scope=companies14.5%8.98s$5.00Recorded search-request rate; see official terms.55.16s$1.75Official docs ↗
20SERP (RapidAPI)serpGET google-search74.p.rapidapi.com0.4%2.93s$3.00Pro overage $0.003/request31.38s$0.10Official docs ↗

Which benchmark should decide your search API?

Separate tasks, scoring rules and buying decisions
Your workflowPrimary measureWhat is testedFull comparison
Multiple searches to assemble evidenceF1: balance of precision and recallThe same agent discovers sets of companies matching multiple constraints. This is the main ranking above.Multi-search benchmark →
Search for a direct factual answerExtracted-answer accuracyCurrent company facts, with the same questions and fixed extraction process.Search accuracy →
Retrieve documentation and complete a developer taskGrounded task completionAn agent produces a passing patch and cites evidence returned during the run.Retrieval comparison →

Compare scores within a board. Each board measures a different outcome, so its percentages keep their own meaning. Search-plus-scrape runs expand the available tools and have separate results on the full benchmark pages.

Choose the best web search API for your application

Which search API is best for your workload?

For an agent that plans several searches and combines evidence, start with the multi-search ranking above. F1 rewards finding the right results while limiting incorrect ones. For direct factual answers, use the search accuracy board. For documentation retrieval and developer agents, use task completion. Each answers a different buying question.

Why the winner changes between benchmarks

Rankings depend on the questions, agent model, search budget, endpoint mode and available tools. A system that finds one answer-bearing passage can perform differently when asked to recover a whole set of matching results. Compare the exact configurations and scoring rules before carrying a winner from one task to another.

Read search speed and whole-task speed together

The search-time column measures an API request; task time measures the complete agent run. A faster endpoint may still need more searches to assemble enough evidence. Read both alongside F1 and total task cost when choosing an API for repeated-search workflows.

Compare prices at the same unit

Price per 1,000 queries measures search calls. Median task cost includes the agent’s model and search spend across a full question. Free allowances, result depth and extra scraping change the bill. Use the recorded prices to interpret these runs and the official pricing links to build a current budget.

Use independent evidence and reproduce the decision

The code and public dataset sample are linked below. Keep your agent, query set and tool budget fixed while trying alternative search providers. Report the score and cost for each configuration separately. A buying guide is most useful when another team can understand and repeat the comparison.

Benchmark method and source data

Mean F1 on 45 company-discovery questions with multiple constraints, using the same agent and search results. F1 balances precision and recall; it is distinct from percentage accuracy on a single-answer test. Each row is one measured configuration. Missing measurements appear as a dash.

Open benchmark code ↗ · Public dataset sample ↗ · All benchmark methods →

Compare multi-search and search-plus-scrape results →

Other studies: AIMultiple's returned-result evaluation ↗ · Artificial Analysis Search Index methodology ↗. Their datasets and scoring differ from the F1 board above.

Common questions

What is the best web search API in this comparison?

Best web search API by multi-search quality in this benchmark: Parallel basic, 46.5% F1. Fastest search: SERP (RapidAPI), 2.93s (0.4% F1). Lowest recorded search price: TinyFish, $0.00 per 1,000 queries within its free-tier limits.

Which benchmark does the main ranking use?

Mean F1 on 45 company-discovery questions with multiple constraints, using the same agent and search results. F1 balances precision and recall; it is distinct from percentage accuracy on a single-answer test.

What does the price per 1,000 queries include?

The recorded search endpoint's request price. Model-token spend, optional scraping and plan conditions are separate. For rows with task measurements, median task cost is shown in its own column. Check the linked provider terms for current pricing.

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