Best Web Search APIs

Best overall: Firecrawl

███████▓░░ 78 / 100 data score

Firecrawl is a REST API to search, scrape, and crawl the web at scale, built for AI agents, RAG pipelines, deep research, and lead enrichment, turning sites into LLM-ready data. It uses API-key auth, webhooks, six SDKs, and an official MCP server. Pricing is published and self-serve: 1,000 credits/month free, with subscriptions from $16/month. It carries SOC 2 Type 2, GDPR, and a published SLA. Used by Shopify, Canva, and Zapier.

From $16 month · free tier available.

How it stacks up

• ✓ On compliance, Firecrawl additionally documents GDPR; Exa additionally documents HIPAA.
• ✓ Firecrawl offers a free tier while Brave Search API does not, so Firecrawl is easier to trial before committing.
• ✓ Firecrawl supports webhooks for event-driven integration; the other does not document them.

Best for: Prototypes and side projects - free to start, no sales call; Regulated or enterprise workloads - compliance attestations and an enterprise plan; AI agents and automation - an agent-ready surface (MCP / llms.txt).

Firecrawl profile → · Firecrawl vs Exa →

At a glance

Quick pick by use case

If you only have thirty seconds, find your situation:

• If you want the strongest all-round pick, pick Firecrawl - our default pick: strongest across pricing, trust and breadth.
• If you want to start free, pick Firecrawl - free tier: 1,000 credits / month, No cost, no card, no hassle.
• If you're buying for a regulated or large team, pick Firecrawl - for regulated or large teams: SOC 2 Type II, published SLA, enterprise plan.
• If you want the lowest published entry price, pick Linkup - from $0.001 API call to start; compare on your real usage, not the entry price.
• If you're wiring this into coding agents or AI workflows, pick Firecrawl - easiest to wire up programmatically: MCP server + llms.txt.
• If you want the broadest documented surface, pick Jina AI Search Foundation (DeepSearch / Reader) - 17 documented actions; breadth isn't quality, but it's the most to build on.

The picks in depth

• #1 Firecrawl

  ███████▓░░ 78 / 100
  • Best overall
  • Best free pick
  • Best for enterprise
  • Best for agents

  Firecrawl is a REST API to search, scrape, and crawl the web at scale, built for AI agents, RAG pipelines, deep research, and lead enrichment, turning sites into LLM-ready data. It uses API-key auth, webhooks, six SDKs, and an official MCP server. Pricing is published and self-serve: 1,000 credits/month free, with subscriptions from $16/month. It carries SOC 2 Type 2, GDPR, and a published SLA. Used by Shopify, Canva, and Zapier.

  PricingSubscription · from $16 month · free tier ✓

  TrustSOC 2 Type II · GDPR

  Used byShopify, Lovable, Canva, Zapier

  Strengthstransparent public pricing · a free tier · self-serve signup

  ScoresAgent 65 · Pricing 100 · Setup 85 · Docs 55 · Procurement 100 · Trust 60

  Firecrawl profile →

• #2 Exa

  ███████▒░░ 74 / 100

  Exa is a REST API for web search, content crawling, and research agents, designed specifically as a grounding and retrieval layer for LLM applications and AI agents. It offers neural search, full-page content extraction, news and research paper search, scheduled monitors, and an answer-with-citations endpoint, with SDKs for Python, JavaScript, and an MCP server. Pricing is usage-based at $1.00 per 1,000 requests, with a free tier of 20,000 requests per month and self-serve signup; an enterprise plan is available. The service holds SOC 2 Type 2 and HIPAA certifications, and customers include Cursor, Notion AI, HubSpot, and Databricks.

  PricingUsage · from $1 1,000 requests · free tier ✓

  TrustSOC 2 Type II · HIPAA

  Does

  • AI answer
  • Semantic / neural
  • Full content for RAG
  • News search
  • Agent-ready / MCP
  • Zero data retention

  Used byCursor, Cognition, HubSpot, OpenRouter

  Strengthstransparent public pricing · a free tier · self-serve signup

  ScoresAgent 65 · Pricing 100 · Setup 85 · Docs 55 · Procurement 100 · Trust 40

  Exa profile →

• #3 Brave Search API

  ██████░░░░ 59 / 100

  Brave Search API gives developers access to Brave's independent web index of over 30 billion pages for building AI products, RAG pipelines, chatbots, and search engines, with endpoints covering web, news, image, video, local place search, answers, and LLM context. Pricing is usage-based at $4 per 1,000 requests, with a free tier of roughly $5 in monthly credits, self-serve signup, and an enterprise plan available. The API is SOC 2 Type 2 certified and GDPR compliant, ships with an MCP server, and counts Cohere, Mistral AI, AWS, Shopify, and Snowflake among its documented customers. Usage terms prohibit storing results or using them to train AI models, and attribution is required in customer applications.

  PricingUsage · from $4 1,000 requests · free tier ✗

  TrustSOC 2 Type II · GDPR

  Does

  • AI answer
  • News search
  • Agent-ready / MCP
  • Zero data retention

  Used byApollo, AWS, Axel Springer, Chegg

  Strengthstransparent public pricing · self-serve signup · SOC 2 Type II

  The catchAn independent index rather than a Google/Bing reseller, at a low per-query price, but results may not be stored, cached, or used to build a database.

  ScoresAgent 40 · Pricing 85 · Setup 60 · Docs 45 · Procurement 85 · Trust 40

  Brave Search API profile →

• #4 Tavily Search API

  ████████░░ 83 / 100

  Tavily Search API is a REST API built for AI applications that need real-time web access, offering search, content extraction, crawling, site mapping, and async deep-research tasks in a single service. It targets RAG pipelines, LLM grounding, and AI agents across 195+ countries, with SDKs for Python and JavaScript/TypeScript and an MCP server available. Pricing starts at $0.008 per credit with 1,000 free credits per month, self-serve signup, and an enterprise plan. The service is SOC 2 Type II certified and GDPR compliant, and its customer list includes AWS, IBM, Mastercard, MongoDB, and LangChain.

  PricingHybrid · from $0.008 credit · free tier ✓

  TrustSOC 2 Type II · GDPR

  Does

  • Full content for RAG
  • Agent-ready / MCP

  Used byLangChain, MongoDB, Groq, Writer

  Strengthstransparent public pricing · a free tier · self-serve signup

  ScoresAgent 80 · Pricing 100 · Setup 80 · Docs 75 · Procurement 100 · Trust 60

  Tavily Search API profile →

• #5 Linkup

  ███████░░░ 73 / 100
  • Cheapest to start

  Linkup is a production-grade web search API designed for AI applications, covering use cases from RAG and LLM grounding to deep research, legal AI, and sales enrichment. Pricing is usage-based starting at $0.001 per API call, with a $20 monthly free credit and self-serve signup, and an enterprise plan is available for higher rate limits and SLA coverage. The API ships SDKs for Python, JavaScript/TypeScript, and an MCP Server, with EU and US data residency options, SOC 2 Type 2 certification, and GDPR compliance. Notable customers include McKinsey, EY, Cohere, and GitGuardian.

  PricingUsage · from $0.001 API call · free tier ✓

  TrustSOC 2 Type II · GDPR

  Does

  • Full content for RAG
  • Agent-ready / MCP
  • Zero data retention

  Used byMcKinsey & Company, Cohere, LEGORA, SNCF

  Strengthstransparent public pricing · a free tier · self-serve signup

  ScoresAgent 65 · Pricing 100 · Setup 85 · Docs 45 · Procurement 100 · Trust 40

  Linkup profile →

• #6 Jina AI Search Foundation (DeepSearch / Reader)

  █████▓░░░░ 58 / 100
  • Broadest surface

  Jina AI Search Foundation is a suite of LLM-oriented search and retrieval APIs covering URL-to-Markdown conversion, web search, iterative deep research, fact-checking, multilingual embeddings, reranking, and text segmentation, aimed at developers building RAG pipelines, AI agents, and answer engines. Pricing is usage-based at $0.05 per million tokens, with a 10 million token free tier shared across all APIs and no sales call required to get started. EU-dedicated endpoints are available for data-residency needs, the platform is GDPR-compliant, and a remote MCP server is supported alongside JavaScript and Node.js SDKs. API inputs and outputs are not used to train Jina's models.

  PricingUsage · from $0.05 1,000,000 tokens · free tier ✗

  TrustGDPR

  Does

  • AI answer
  • Semantic / neural
  • Full content for RAG
  • Agent-ready / MCP

  Used bySingapore Airlines, Salesforce, Alibaba, AWS

  Strengthstransparent public pricing · self-serve signup · GDPR

  Avoid ifYou want to try it free before paying

  ScoresAgent 55 · Pricing 85 · Setup 55 · Docs 55 · Procurement 85 · Trust 15

  Jina AI Search Foundation (DeepSearch / Reader) profile →

• #7 Parallel Search API

  ██████░░░░ 61 / 100

  Parallel Search API is a REST-based web search and extraction service built for AI workloads, covering RAG grounding, agent pipelines, deep research, entity discovery, and web monitoring. Pricing is usage-based at $4.00 per 1,000 requests, with a free tier of 20,000 requests and an enterprise plan available; signup is self-serve. The API ships SDKs for Python, TypeScript/JavaScript, and LangChain, and offers an MCP server alongside webhooks. It holds SOC 2 Type 2 certification and contractually commits to not training on customer data, with zero data retention available under enterprise agreements.

  PricingUsage · from $4 1,000 requests · free tier ✗

  TrustSOC 2 Type II

  Does

  • AI answer
  • Full content for RAG
  • Agent-ready / MCP
  • Zero data retention

  Used byClay, Sourcegraph, Harvey, Notion

  Strengthstransparent public pricing · self-serve signup · SOC 2 Type II

  Avoid ifYou want to try it free before paying

  ScoresAgent 65 · Pricing 85 · Setup 60 · Docs 45 · Procurement 85 · Trust 25

  Parallel Search API profile →

• #8 You.com Search API

  ███████░░░ 72 / 100

  You.com Search API provides real-time web search, news retrieval, and AI-grounded research capabilities designed for RAG pipelines, LLM agents, and agentic applications. Pricing starts at $5 per 1,000 searches on a usage-based model, with $100 in complimentary credits on signup and a free unauthenticated tier of 100 queries per day. The REST API supports Python and TypeScript SDKs, an MCP server, and both API key and OAuth2 authentication, and is SOC 2 Type 2 certified with GDPR compliance. Customers include Amazon, Databricks, DuckDuckGo, Bank of America, Harvey, and Windsurf.

  PricingUsage · from $5 1,000 searches · free tier ✗

  TrustSOC 2 Type II · GDPR

  Does

  • AI answer
  • Full content for RAG
  • News search
  • Agent-ready / MCP

  Used byDuckDuckGo, Harvey, Windsurf, Databricks

  Strengthstransparent public pricing · self-serve signup · SOC 2 Type II

  Avoid ifYou want to try it free before paying

  ScoresAgent 80 · Pricing 85 · Setup 55 · Docs 65 · Procurement 85 · Trust 60

  You.com Search API profile →

See all 12 Web Search APIs compared →

How we rank

The headline score is the average of six 0-100 axes computed only from each API’s published, sourced fields: agent-friendliness, pricing transparency, setup speed, docs quality, procurement ease, and trust readiness. An unknown signal scores 0 for its axis - we credit what’s confirmed, never guess. The score is one input, not the verdict: we lead with each pick’s trade-off, and where a job has only one real option we say so rather than crown it. Full method on the methodology page.

Listed but never a headline pick: Google Programmable Search Engine (Custom Search JSON API) - Closed to new customers (existing users must migrate by January 1, 2027); listed for reference, not a buildable option today.

Why trust apio

• ✓ Every field cited. Each profile links the source for every claim - check us.
• ✓ Public audit log. Every change to this data is recorded per field, with who changed it and why.
• ✓ Published, deterministic methodology. The score is a formula over the same fields you can see - recompute it yourself.
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• ✓ No reviews yet - and we say so rather than synthesizing them.

Frequently asked questions