Nimble vs. Bright Data at a glance

Bright Data offers a broad web data portfolio: proxy networks, pre-built scrapers and datasets, an AI-assisted scraper builder, unblocking and browser infrastructure, a historical web archive, a Discovery API for agent web search, and managed data services.

Nimble is a web search and retrieval platform for AI agents. Its Web Search Agents and Search, Extract, Crawl, and Map APIs give agents and data teams complete, structured, live web data without writing or maintaining scrapers.

Teams that compare the two usually do so for one of three reasons:

Customization without scraping expertise. With Bright Data, you usually choose between pre-built datasets with fixed schemas, which are fast, and custom extraction logic, which needs scraping expertise or a managed service. With Nimble, you describe the exact fields you need in plain English and start streaming data at any scale, with no scraping code.
Zero data retention. Nimble does not retain the web data it extracts for you; it flows directly to your destination. Bright Data's dataset products are built on web data it collects and stores. For teams with strict GDPR, CCPA, or internal security requirements, that difference reduces third-party data risk and simplifies security review.
A guaranteed turnaround on changes. Nimble guarantees a 2-day turnaround on schema adjustments and data gap fixes, so pipelines don't stay blocked when a source changes or your data needs evolve.

Product-by-product comparison

What you need to do	Bright Data product	Nimble product	How Nimble differs
Connect AI agents to the web	Discovery API: returns a ranked set of up to 1,000 URLs from the public web per request	Search API	Vertical focus modes (shopping, social, news, local) route each query to the right sources and return structured JSON, so agents get task-ready data instead of content to parse. Fewer parsing calls, lower token cost, better agent accuracy.
Scrape a known site with minimal effort	Scraper API: pre-built, no-code scrapers for 250+ popular sites	Web Search Agents and Extraction Templates	Define any schema in plain English instead of accepting a fixed one. No scraping expertise needed, and no extracted data retained.
Build a custom scraper from a prompt	Scraper Studio: an AI-assisted IDE that generates and hosts a scraper from a plain-English description	Web Search Agents	Both build from a prompt. Nimble also lets you keep editing the extraction in plain English after it's created, so you can refine fields without engineering tickets.
Get a ready-made dataset	Datasets: a marketplace of pre-collected datasets across 250+ domains	Web Search Agents and Extraction Templates	Nimble's prebuilt agents and templates are fully customizable in plain English and deliver live data straight to your destination, with no stored copy.
Run a fully managed data pipeline	Managed Data Acquisition: Bright Data's team designs, builds, and runs a custom pipeline	Custom enterprise deployment	Both are fully managed. Nimble guarantees a 2-day turnaround on schema adjustments and data gap fixes.
Fetch any URL past anti-bot defenses	Unblocker API: proxy rotation, JS rendering, and CAPTCHA handling behind one endpoint	Extract API	Feature-for-feature coverage (JS rendering, anti-blocking, retries, geo-targeting) plus pagination, at $1 per 1,000 requests pay-as-you-go.
Automate multi-step or paginated browsing	Browser API: a remote, Puppeteer/Playwright/Selenium-compatible cloud browser	Extract API	Covers multi-step and paginated flows without managing browser sessions yourself.
Query historical web pages	Web Archive: a large cached repository of historical web pages	No equivalent	Nimble focuses on live web data. You can start building a history going forward with scheduled agents, but Nimble can't query pages from the past.

Where Nimble is structurally different

Web search built for agents, not just URL discovery

Agents need more than a list of links. Nimble's Search API returns structured results tuned to the vertical, and it can search inside the domains your use case depends on, for example Amazon's own search for products or Google Maps for businesses. Nimble's Web Search Agents go further: they learn your domain over time, storing each run's outputs, sources, and search history and reusing the retrieval paths that produced the right data. Accuracy climbs and cost drops with use. In Nimble's vertical benchmarks, it was the only system tested whose accuracy improved on every repeat run. See the benchmarks page for full results.

Custom data without a scraping team

Most web data projects stall on the last mile: the field a pre-built dataset doesn't include, or the site whose layout changed overnight. With Nimble, you describe what you need in plain English. Nimble builds the extraction, browses the source, handles rendering and blocking, and streams structured data to your storage, with no scraping code and no vendor schema roadmap to wait on.

Complete, live data

Nimble browses the live page on every call, renders JavaScript-heavy pages, interacts with pages (scrolling, clicking, paginating) to reach content a simple fetch misses, and can capture the underlying API responses a site's own frontend uses. In a web extraction benchmark across 5,856 URLs and 2,107 domains, Nimble had 99.1% fetch success and the best completeness in all 10 content verticals tested.

Governance and compliance

Zero retention of the web data Nimble extracts for you
SOC 2 Type II and GDPR/CCPA alignment
PII masking on every flow, and only public web data retrieved
Auditable Search Plans that show what each Web Search Agent searched, where, and why, plus source controls and guardrails

See the Nimble Trust Center for details.

When Bright Data may be the better fit

Historical web data: if you need to query past versions of web pages, Bright Data's Web Archive has no Nimble equivalent.
Raw proxy infrastructure: if you run your own scrapers and mainly want to buy proxy bandwidth across many IP types, Bright Data's proxy networks are built for that. Nimble is a web search and retrieval platform rather than a proxy reseller.
Off-the-shelf datasets you'll use as-is: if a pre-collected dataset already has exactly the fields you need and freshness isn't critical, buying it may be the fastest path.

Choose Nimble when your agents or data teams need live, structured web data with custom fields, delivered without scraping expertise, with no third-party copy of your data and a guaranteed turnaround when things change.

Questions to ask in your evaluation

If you need a new field added to a data feed, what does that process look like, and how long does it take?
When a source site changes its structure and extraction breaks, who fixes it, and how quickly?
Does the vendor store the web data it collects on your behalf? Has your legal or security team reviewed what that means for GDPR and CCPA?
If you needed a new structured data feed live by next week, what would it realistically take?
When your agents search the web, do they get structured, domain-specific results, or raw content they still have to parse?

Try it on your own workload

Run both on the same targets and compare request success, data correctness and completeness, and cost per successful, validated record. Nimble's APIs include 5,000 free requests per month with no credit card. See pricing, or talk to Nimble's sales team about volume pricing and enterprise deployments.

Nimble vs. Bright Data: Web Search and Web Data for AI Agents