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BuiltWith pricing: company discovery API

BuiltWith's sitellms.txtCompany discovery API: 60+ providers comparedBuiltWith: company discovery API alternatives

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46% complete: 6 of the 13 key fields we checkSee the 13 fields
$295 monthlyWe haven't run BuiltWith through our company discovery API benchmark yet.This plan costs $295 a month. We rank 752 plans for company discovery APIs by price. Half the plans cost $1.188 per 1,000 companies or less.StackScan's $189 monthly plan is the cheapest paid plan per 1,000 companies: as little as $0.0000015. StackScan's $189 monthly plan covers up to 259,200 pages a month at no extra cost. Each page holds 500,000 companies.PeopleSearch.im's $5 pack covers any number of companies. PeopleSearch.im's $5 pack costs less up front than StackScan's $189 monthly plan.GetProspect, Hunter and PeopleSearch.im are the best company discovery API providers in our benchmark.
Plan: Basic one of BuiltWith's 6 plans
Call: GET /lists13/api.json BuiltWith's only call for this API
API: Company discovery API one of BuiltWith's 2 APIs

About this item

  • A copy at most 1 week old. You get companies from BuiltWith's database.
  • 6 of the 13 key fields we check. Industry, Technologies, Employees, Social profiles, Headquarters, Phones.
  • A monthly subscription. You pay $295 a month. BuiltWith limits how many pages you get but gives no number.
  • One call. You send TECH to GET /lists13/api.json. The call returns the matching companies.
  • Who can get it: businesses: BuiltWith does not provide or sell data services to consumers. Keep data: store report or API data privately for internal use, not the entire database. Use data: with conditions.

BuiltWith: company discovery API alternatives

BuiltWith alternatives: every company discovery API provider ranked

We list other providers' plans billed monthly. These plans come closest to this plan in number of key fields. Each plan in the table gives live data or data at most a week old.

This planBuiltWith, $295 monthlySwarmhit, $16.90 monthlyCBEAPI, €9 monthly, Daily, GET /v1/juridical-forms/{code}/companiesFetchLayer, $25 monthlyOlostep, $9 monthly
Completeness46%62%31%31%31%
Billingmonthlymonthlymonthlymonthlymonthly
Pay$295$16.90€9$25$9
Enough fornot publishednot published2,500 pages a day15,000 pages a month250 pages a month
Freshness1 week1 week1 daylivelive
Who can get itbusinesses: BuiltWith does not provide or sell data services to consumersanyone at least 18 and authorized to bind their organization, with a LinkedIn account to connect as a senderanyoneanyone at least 18 years old (or the age of legal majority in their jurisdiction, if higher)anyone at least 18 years old (or the legal age of majority), or 13 or older with a parent's or guardian's permission

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-02.

  1. api.builtwith.com/domain-api
  2. api.builtwith.com/lists-api
  3. api.builtwith.com/llms-full.txt
  4. api.builtwith.com/llms.txt
  5. api.builtwith.com/openapi.json
  6. api.builtwith.com/x402-api
  7. builtwith.com/all-products
  8. builtwith.com/faq
  9. builtwith.com/plans
  10. builtwith.com/terms
  11. kb.builtwith.com/general-questions/plans-and-pricing-explained
  12. payments.builtwith.com/v1/mpp/catalog

Product details

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

  • Description, not in the answer
  • Industry
  • Type and status, not in the answer
  • Images, not in the answer
  • Technologies
  • Employees
  • Social profiles
  • Headquarters
  • Locations, not in the answer
  • Funding, not in the answer
  • Revenue and budgets, not in the answer
  • Parents, not in the answer
  • Phones
Price
Perpage, size not stated
Billingmonthly
$ a month$295
Aggregators
Aggregatorsnone
Charges
Also pays forDomain API (2,000 API credits a month) · Bulk Domain API (2,000 API credits a month) · Relationships API (2,000 API credits a month) · Company to URL API (2,000 API credits a month) · Tags API (2,000 API credits a month) · Recommendations API (2,000 API credits a month) · Redirects API (2,000 API credits a month) · Keywords API (2,000 API credits a month) · Product API (2,000 API credits a month) · Trust API (2,000 API credits a month) · Vector Search API (2,000 API credits a month) · Ask API (2,000 API credits a month) · VAT API (2,000 API credits a month) · Keyword Search API
Not found
$ per 1,000$0.00
In their words
Their pitchThe BuiltWith Lists API provides XML and JSON access to lists of websites using particular web technologies across the entire internet.
Data
Freshness1 week
CountriesWorldwide
Keep datastore report or API data privately for internal use, not the entire database
Use dataa limited, non-exclusive, non-transferable, non-sublicensable license to access and use the Service solely for internal business purposes. You must not: republish material from this website, reproduce or distribute BuiltWith data publicly, store the entire database in any electronic retrieval system, use automated systems or software to extract data from the Service except through authorized APIs, attempt to replicate the BuiltWith database, resell, redistribute, sublicense, or commercially exploit BuiltWith data [...] Users may not access or use the Service for the purpose of building, enhancing, or maintaining a competing product or service [...] Use of the Service for competitive intelligence against BuiltWith or for development of a competing service is strictly prohibited. [...] Use of the Service for the purpose of benchmarking, evaluating, or developing a competing product or service is prohibited. [...] Telephone numbers provided by the Service must not be used for marketing purposes.
Plan
Pay$295
Rate limit
Per second10
Concurrent8
Batch1
Speed
Answerin the call
The call
You sendTECH. Optional: OTHERTECHS, META, COUNTRY, OFFSET, SINCE, ALL, SPEND, REVENUE, SKU, FOLLOWERS, EMPLOYEES, SITEMAP, PAGERANK, BWRANK, TRANCO, MAJESTIC, BWS, ECAT, AIM, AIO, AIR, AIV
MethodGET
Path/lists13/api.json
About the plan
PlanBasic
Who can get itbusinesses: BuiltWith does not provide or sell data services to consumers
The 25 fields the plan's answer can hold

domain, technology locations, technology first seen, technology last seen, technology spend, product count, sales revenue, followers, employee count, Page Rank traffic rank, Tranco traffic rank, Majestic link rank, Umbrella traffic rank, company name, city, postal code, state, country, industry, primary business, phone numbers, emails, social profiles, employee job title, next offset

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