Updated
You.com's Web Search API returns up to one hundred results per call at $5 per 1,000, and comes with $100 in signup credit, SOC 2 compliance, and zero data retention. Teams still look at alternatives for three reasons: the company has shifted its focus to enterprise agent infrastructure, the search call omits page text, and retrieving content requires additional API calls.
Those evaluations tend to weigh payload shape, cost per useful result, and compliance paperwork. This guide compares six web retrieval and answer APIs on features, benchmark results, and where each one fits.

Exa is a search engine built for software rather than people. Given a query, it searches its own neural index and returns ranked results with extracted page text and highlights. Because the search is semantic, a prompt like "early-stage European startups developing humanoid robotics" works as written.
Beyond search, Exa offers Contents for extracting text from URLs you already have, Answer for a cited response in one call, Deep Search for multi-step research, and Monitors for tracking new content on a topic.
Exa and You.com have the same shape: search, content extraction, and answer endpoints at similar prices. They differ in what the search call returns. You.com returns up to a hundred raw links; Exa returns ten semantically ranked results with text and highlights. Pick based on whether you need link volume or the documents themselves, and whether your queries are keyword strings or natural language.
| Feature | Exa | You.com API |
|---|---|---|
Self-service access Direct setup without contacting sales | Yes | Yes |
Free usage tier Included usage before paid plans | Yes | Yes |
Search cost Price per 1,000 requests | $7, content included | $5 per 1,000 calls |
Full text in results Extracted content returned in response | Yes | No |
Proprietary web index Independent crawl rather than a third-party wrapper | Yes | Not applicable |
Semantic search Meaning-based retrieval instead of strict keywords | Yes | Not applicable |
Single-call cited answer Combined data retrieval and answer synthesis | Yes | Yes |
Schema-defined output JSON output formatted to custom specifications | Yes | No |
URL content extraction Parses text directly from user-provided URLs | Yes | Yes |
Published rate limits Publicly documented query throughput limits | 10 QPS on Search, custom Enterprise limits | Not applicable |
No published benchmark compares You.com and Exa directly. In Exa's own evaluation runs, it found the target profile in 75.5% of 200 people lookups, 81.5% of company queries, and 63.3% of research paper searches, with a median latency of 472 milliseconds. Teams that move from You.com cite agent efficiency: an agent that wants three relevant documents with their text gets them on the first Exa call, while a hundred raw links leave every page still to fetch.
Exa fits agents that need document text and semantic ranking on the first call. If your application needs a large number of links per request, You.com's pricing or another link-oriented API fits better.

Sonar is Perplexity's API. Instead of returning search results, it retrieves sources and writes a complete answer with inline citations.
Applications get a cited answer in one call and never handle the documents. Web search costs $0.0025 per call; model tokens are billed separately.
Sonar does search and synthesis in one call. You.com returns raw links, with Answer as a separate endpoint. Sonar returns a narrative answer written by Perplexity's model, with citations, and keeps the sources on its side. Price comparison is one-sided: You.com publishes its tiers, and Sonar's base rate could not be verified.
| Feature | Perplexity Sonar | You.com API |
|---|---|---|
Self-service access Direct setup without contacting sales | Yes | Yes |
Free usage tier Included usage before paid plans | Not applicable | Yes |
Search cost Price per 1,000 requests | Not published for the base API | $5 per 1,000 calls |
Full text in results Extracted content returned in response | No | No |
Single-call cited answer Combined data retrieval and answer synthesis | Yes | Yes |
Schema-defined output JSON output formatted to custom specifications | No | No |
URL content extraction Parses text directly from user-provided URLs | Yes | Yes |
Sonar fits applications that need a cited narrative answer in one call and do not want to build a retrieval pipeline.
Sonar is the right choice when the product needs a finished, cited answer and never touches the sources. Workflows that need raw links get them from You.com, not from Sonar.

Tavily is a web search API for large language models and retrieval-augmented generation pipelines. It returns context that is already cleaned, deduplicated, and cut to fit a prompt. An extract endpoint pulls text from URLs you supply. The free tier includes 1,000 credits a month; paid plans run from $30 to $500 a month.
Tavily returns cleaned snippets ready for a prompt, which covers the step You.com skips after handing back links. It gives 1,000 free credits every month and is quick to integrate. In profile-lookup testing it was slow, with a 3.6-second median.
| Feature | Tavily | You.com API |
|---|---|---|
Self-service access Direct setup without contacting sales | Yes | Yes |
Free usage tier Included usage before paid plans | Yes | Yes |
Search cost Price per 1,000 requests | $8 pay-as-you-go, $5 to $7.50 on plans | $5 per 1,000 calls |
Full text in results Extracted content returned in response | Yes | No |
Single-call cited answer Combined data retrieval and answer synthesis | Not applicable | Yes |
Schema-defined output JSON output formatted to custom specifications | No | No |
URL content extraction Parses text directly from user-provided URLs | Yes | Yes |
Teams pick Tavily for prototypes and early agent work, where a recurring free tier and quick integration matter more than retrieval precision.
Tavily suits teams that want to stop writing HTML extraction code and want a free tier that renews monthly. Applications that need many links per call, or verified compliance paperwork, get more from You.com.

The Brave Search API gives developers access to Brave's own web index, built without Google or Bing. It returns ranked results at $5 per 1,000 requests and includes an AI Grounding endpoint for cited answers. It is the only alternative on this page that shares Exa's defining trait: a search index it crawled itself.
Brave is a like-for-like replacement for You.com at the same price, with one difference: its results come from an index it documents and maintains itself. At $5 per 1,000 requests with $5 in monthly credit, it suits teams that want raw links without depending on an aggregator.
| Feature | Brave Search API | You.com API |
|---|---|---|
Self-service access Direct setup without contacting sales | Yes | Yes |
Free usage tier Included usage before paid plans | Yes | Yes |
Search cost Price per 1,000 requests | $5 | $5 per 1,000 calls |
Full text in results Extracted content returned in response | No | No |
Proprietary web index Independent crawl rather than a third-party wrapper | Yes | Not applicable |
Semantic search Meaning-based retrieval instead of strict keywords | No | Not applicable |
Single-call cited answer Combined data retrieval and answer synthesis | Yes | Yes |
Schema-defined output JSON output formatted to custom specifications | No | No |
URL content extraction Parses text directly from user-provided URLs | No | Yes |
Brave suits teams that already have an extraction pipeline and want an independent index with low latency and plain per-request billing.
Brave is a strong pick for teams that value an independent index and a monthly credit at the same price. Teams that depend on You.com's Contents endpoint would have to build their own scraping when they move.

Linkup is a search API that returns a cited answer or JSON in a schema you define, at $5 to $6 per 1,000 requests, with one to three seconds of latency. It also offers content extraction endpoints, asynchronous deep research, and SOC 2 Type II compliance on every plan.
Linkup and You.com are two of the few APIs here with published SOC 2 Type II compliance on every plan, so Linkup is the natural swap for teams that chose You.com on compliance. It returns a cited answer or schema-defined JSON at $5 to $6 per 1,000 requests. No benchmark numbers are published.
| Feature | Linkup | You.com API |
|---|---|---|
Self-service access Direct setup without contacting sales | Yes | Yes |
Free usage tier Included usage before paid plans | Not applicable | Yes |
Search cost Price per 1,000 requests | $5 to $6 | $5 per 1,000 calls |
Full text in results Extracted content returned in response | Yes | No |
Single-call cited answer Combined data retrieval and answer synthesis | Yes | Yes |
Schema-defined output JSON output formatted to custom specifications | Yes | No |
URL content extraction Parses text directly from user-provided URLs | Yes | Yes |
Teams pick Linkup when they need cited answers, compliance certifications, or JSON in a fixed shape for downstream systems.
Linkup fits teams that chose You.com for compliance and want output in a fixed schema. It does not match You.com's link volume per call.

Nimble sells search and web extraction for AI agents through Search, Agents, Extract, Extract Template, Crawl, Map, and Media endpoints. Search costs $5 per 1,000 queries; Extract, Crawl, and Map cost $1 per 1,000 requests.
Extract Template costs $3 per 1,000 requests, and media downloads cost $2 per gigabyte. Accounts get 5,000 free requests a month. Nimble's search pricing matches Exa and You.com, and its own comparison articles rank well in searches for these vendors.
Nimble has the same scope as You.com and Exa, with search and document extraction under one account, and matches You.com's $5 per 1,000 search price. Its own marketing content ranks well for vendor comparisons, but it publishes no benchmark numbers. Neither Nimble nor You.com says where its index comes from, whether it searches by meaning, or what its rate limits are.
| Feature | Nimble | You.com API |
|---|---|---|
Self-service access Direct setup without contacting sales | Yes | Yes |
Free usage tier Included usage before paid plans | Yes | Yes |
Search cost Price per 1,000 requests | $5 | $5 per 1,000 calls |
Full text in results Extracted content returned in response | No | No |
Single-call cited answer Combined data retrieval and answer synthesis | No | Yes |
Schema-defined output JSON output formatted to custom specifications | Yes | No |
URL content extraction Parses text directly from user-provided URLs | Yes | Yes |
Nimble fits large web data collection programs where one account should cover both search and structured extraction.
Nimble puts search and extraction on one bill and renews its free tier every month. Applications that want many links per call and a large one-time signup credit get more from You.com.

Firecrawl turns websites into clean Markdown or structured JSON. Give it a URL and it renders the page, runs the JavaScript, strips boilerplate, and returns text ready for a prompt.
Give it a domain and it crawls every reachable page. It also has a search endpoint billed at two credits per ten results. Firecrawl shows up on retrieval lists, but its job is document extraction, not web-wide discovery.
Firecrawl handles the step You.com leaves to you: once you have the links, something has to fetch and parse the pages. Firecrawl does that with full JavaScript rendering, and it has a search endpoint with benchmark numbers. Many teams run both.
| Feature | Firecrawl | You.com API |
|---|---|---|
Self-service access Direct setup without contacting sales | Yes | Yes |
Free usage tier Included usage before paid plans | Yes | Yes |
Search cost Price per 1,000 requests | Subscription, from $16 a month for 5,000 credits | $5 per 1,000 calls |
Full text in results Extracted content returned in response | Yes | No |
Single-call cited answer Combined data retrieval and answer synthesis | No | Yes |
Schema-defined output JSON output formatted to custom specifications | Yes | No |
URL content extraction Parses text directly from user-provided URLs | Yes | Yes |
Published rate limits Publicly documented query throughput limits | 10 a minute on free plan | Not applicable |
Firecrawl converts dynamic web applications into Markdown or JSON, which suits indexing specific domains and reading client-side rendered pages.
Firecrawl is strong when the workflow starts with a list of URLs. It takes over fetching while You.com handles discovery. A complete retrieval stack still needs a search API to find the pages.
Exa is built for AI agent workflows. Choose it if:
Getting started costs nothing. Get an API key at dashboard.exa.ai and run:
curl -X POST https://api.exa.ai/search \-H "x-api-key: YOUR_KEY" \-H "Content-Type: application/json" \-d '{"query": "search APIs for AI agents"}'