# 41 UnyKorn alternatives in 2026

Last updated: November 14, 2026.

The best UnyKorn alternative for business verification APIs is GovFiles, then Didit and CompanyData.com, by our benchmark. UnyKorn's website is twin.unykorn.org.

## Business verification API alternatives

[GovFiles](https://datacircle.dev/business-verification-apis/govfiles/free#top-up), [Didit](https://datacircle.dev/business-verification-apis/didit/top-up-from-50) and [CompanyData.com](https://datacircle.dev/business-verification-apis/companydata-com/free-api-credits#249-monthly) are the best [business verification API providers](https://datacircle.dev/best-business-verification-api) in the Datacircle benchmark for companies in any country.

On our [UnyKorn plan pages](https://datacircle.dev/business-verification-apis/unykorn/pay-as-you-go-x402-post-report-counterparty), we compare each UnyKorn plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 companies first.

- [Croma, $20 monthly, Hobby, POST /us/delaware/entity/v1](https://datacircle.dev/business-verification-apis/croma/free-post-us-delaware-entity-v1#20-monthly-hobby-post-us-delaware-entity-v1): $10.00 per 1,000 companies
- [JPVerify, pay as you go, x402: pay per call, POST /jp-company/verify](https://datacircle.dev/business-verification-apis/jpverify/free-api-key-1-00-free-credit-post-jp-company-verify#pay-as-you-go-x402-pay-per-call-post-jp-company-verify): $10.00 per 1,000 companies
- [Verif Entreprise FR, pay as you go, x402 pay per call, GET /v1/verify](https://datacircle.dev/business-verification-apis/verif-entreprise-fr/free-preview-get-v1-apercu-free-company-preview#pay-as-you-go-x402-pay-per-call-get-v1-verify): $10.00 per 1,000 companies
- [eucompliance.tools, pay as you go, Pay per call (x402), GET /x402/company](https://datacircle.dev/business-verification-apis/eucompliance-tools/free-no-key-get-free-vat#pay-as-you-go-pay-per-call-x402-get-x402-company): $10.00 per 1,000 companies
- [Synteza, PLN 99 monthly](https://datacircle.dev/business-verification-apis/synteza/pln-99-monthly): $10.30 per 1,000 companies
- [TIC, $149 monthly](https://datacircle.dev/business-verification-apis/tic/49-monthly#149-monthly): $248.33 per 1,000 companies
- [FactStamp, pay as you go, Pay per call over x402 (australia rung)](https://datacircle.dev/business-verification-apis/factstamp/pay-as-you-go-pay-per-call-over-x402-entry-rung#pay-as-you-go-pay-per-call-over-x402-australia-rung): $250.00 per 1,000 companies
- [Limitguard, pay as you go, Free key, POST /v1/kyb/check, KYB Check, cached](https://datacircle.dev/business-verification-apis/limitguard/pay-as-you-go-free-key-post-v1-kyb-check-kyb-check-cached): $250.00 per 1,000 companies
- [TINCheck, $739.95 pack](https://datacircle.dev/business-verification-apis/tincheck/49-95-pack#739-95-pack): $739.95 per 1,000 companies
- [RFCCheck, $449 monthly, Growth, POST /v1/rfc/commerce-registry](https://datacircle.dev/business-verification-apis/rfccheck/top-up-pay-as-you-go-post-v1-rfc-commerce-registry#449-monthly-growth-post-v1-rfc-commerce-registry): $748.33 per 1,000 companies

Compare every business verification API plan: [Business verification API pricing: free and cheapest plans compared](https://datacircle.dev/business-verification-api-pricing)

## Company hierarchy API alternatives

[DiscoLike](https://datacircle.dev/company-hierarchy-apis/discolike/99-monthly), [Bigdata.com](https://datacircle.dev/company-hierarchy-apis/bigdata-com/free#50-monthly) and [Magellan Data](https://datacircle.dev/company-hierarchy-apis/magellan-data/free-10000-free-credits-post-v1-corporate-families#375-pack-25000-credits-post-v1-corporate-families) are the best [company hierarchy API providers](https://datacircle.dev/best-company-hierarchy-api) in the Datacircle benchmark for companies in any country.

On our [UnyKorn plan pages](https://datacircle.dev/company-hierarchy-apis/unykorn/pay-as-you-go-x402-post-report-counterparty), we compare each UnyKorn plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 companies first.

- [DataNewton, ₽30,000 yearly](https://datacircle.dev/company-hierarchy-apis/datanewton/3000-monthly#30000-yearly): $9.95 per 1,000 companies
- [Canonical, top-up, Extra credits (Starter)](https://datacircle.dev/company-hierarchy-apis/canonical/free#top-up-extra-credits-starter): $10.00 per 1,000 companies
- [PredictLeads, pay as you go, 10,001-100,000 API Calls](https://datacircle.dev/company-hierarchy-apis/predictleads/free#pay-as-you-go-10001-100000-api-calls): $10.00 per 1,000 companies
- [Verif Entreprise FR, pay as you go](https://datacircle.dev/company-hierarchy-apis/verif-entreprise-fr/pay-as-you-go): $10.00 per 1,000 companies
- [TIC, $149 monthly](https://datacircle.dev/company-hierarchy-apis/tic/149-monthly): $248.33 per 1,000 companies
- [Interzoid, pay as you go, x402 pay per call, POST /enrich](https://datacircle.dev/company-hierarchy-apis/interzoid/free-api-key-post-enrich#pay-as-you-go-x402-pay-per-call-post-enrich): $250.00 per 1,000 companies
- [Magellan Data, $625 pack, 50,000 credits, POST /v1/corporate_families](https://datacircle.dev/company-hierarchy-apis/magellan-data/free-10000-free-credits-post-v1-corporate-families#625-pack-50000-credits-post-v1-corporate-families): $250.00 per 1,000 companies
- [ZoomInfo, $25,000 pack](https://datacircle.dev/company-hierarchy-apis/zoominfo/free#25000-pack): $250.00 per 1,000 companies
- [OpenCorporates, £2,250 yearly](https://datacircle.dev/company-hierarchy-apis/opencorporates/free#2250-yearly): $500.06 per 1,000 companies
- [North Data, €500 monthly](https://datacircle.dev/company-hierarchy-apis/north-data/500-monthly): $562.65 per 1,000 companies

Compare every company hierarchy API plan: [Company hierarchy API pricing: free and cheapest plans compared](https://datacircle.dev/company-hierarchy-api-pricing)

## Hacker News search API alternatives

[Algolia](https://datacircle.dev/hacker-news-search-apis/algolia/free-get-api-v1-search), [Scrappa](https://datacircle.dev/hacker-news-search-apis/scrappa/free#10-pack) and [Social Fetch](https://datacircle.dev/hacker-news-search-apis/social-fetch/free#29-monthly) are the best [Hacker News search API providers](https://datacircle.dev/best-hacker-news-search-api) in the Datacircle benchmark.

On our [UnyKorn plan pages](https://datacircle.dev/hacker-news-search-apis/unykorn/pay-as-you-go), we compare each UnyKorn plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 searches first.

- [Monocrawl, $59 pack](https://datacircle.dev/hacker-news-search-apis/monocrawl/free#59-pack): $2.95 per 1,000 searches
- [ReplyNodes, $99 monthly](https://datacircle.dev/hacker-news-search-apis/replynodes/free#99-monthly): $2.97 per 1,000 searches
- [2s.io, pay as you go](https://datacircle.dev/hacker-news-search-apis/2s-io/free#pay-as-you-go): $3.00 per 1,000 searches
- [ProLevelMax, top-up](https://datacircle.dev/hacker-news-search-apis/prolevelmax/free#top-up): $3.00 per 1,000 searches

Compare every Hacker News search API plan: [Hacker News search API pricing: free and cheapest plans compared](https://datacircle.dev/hacker-news-search-api-pricing)

## Company enrichment API alternatives

[GLEIF](https://datacircle.dev/company-enrichment-apis/gleif/free), [Tapline](https://datacircle.dev/company-enrichment-apis/tapline/free#49-monthly) and [TrustMRR](https://datacircle.dev/company-enrichment-apis/trustmrr/free) are the best [company enrichment API providers](https://datacircle.dev/best-company-enrichment-api) in the Datacircle benchmark for companies in any country.

On our [UnyKorn plan pages](https://datacircle.dev/company-enrichment-apis/unykorn/pay-as-you-go), we compare each UnyKorn plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 companies first.

- [DiscoLike, $199 monthly, Pro, POST /append, Append](https://datacircle.dev/company-enrichment-apis/discolike/99-monthly-starter-post-append#199-monthly-pro-post-append): $3.00 per 1,000 companies
- [DomScan, $10 pack](https://datacircle.dev/company-enrichment-apis/domscan/free#10-pack): $3.00 per 1,000 companies
- [ReefAPI, $15 monthly, Pro monthly, POST /indeed/v1/company](https://datacircle.dev/company-enrichment-apis/reefapi/free-free-post-indeed-v1-company#15-monthly-pro-monthly-post-indeed-v1-company): $3.00 per 1,000 companies
- [Veriport, $15 monthly, Monthly plan, GET /fr/company/{id}](https://datacircle.dev/company-enrichment-apis/veriport/free-no-key-get-fr-company-id#15-monthly-monthly-plan-get-fr-company-id): $3.00 per 1,000 companies

Compare every company enrichment API plan: [Company enrichment API pricing: free and cheapest plans compared](https://datacircle.dev/company-enrichment-api-pricing)

## Domain WHOIS API alternatives

[WhoisRequest](https://datacircle.dev/domain-whois-apis/whoisrequest/free-get-api-v1-lookup-whois-domain-name), [thenetworkery](https://datacircle.dev/domain-whois-apis/thenetworkery/free) and [FluentEDI](https://datacircle.dev/domain-whois-apis/fluentedi/free) are the best [domain WHOIS API providers](https://datacircle.dev/best-domain-whois-api) in the Datacircle benchmark.

On our [UnyKorn plan pages](https://datacircle.dev/domain-whois-apis/unykorn/pay-as-you-go), we compare each UnyKorn plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 domains first.

- [Ambolt, pay as you go](https://datacircle.dev/domain-whois-apis/ambolt/free#pay-as-you-go): $3.00 per 1,000 domains
- [DomScan, $10 pack, 10,000 credits, POST /v1/whois/bulk](https://datacircle.dev/domain-whois-apis/domscan/free-post-v1-whois-bulk#10-pack-10000-credits-post-v1-whois-bulk): $3.00 per 1,000 domains
- [WhoisFreaks, $150 pack, 50,000 API Credits, POST /v2.0/bulkwhois/live](https://datacircle.dev/domain-whois-apis/whoisfreaks/free-post-v2-0-bulkwhois-live#150-pack-50000-api-credits-post-v2-0-bulkwhois-live): $3.00 per 1,000 domains
- [ipv4.fr, pay as you go](https://datacircle.dev/domain-whois-apis/ipv4-fr/free#pay-as-you-go): $3.00 per 1,000 domains

Compare every domain WHOIS API plan: [Domain WHOIS API pricing: free and cheapest plans compared](https://datacircle.dev/domain-whois-api-pricing)

## Email verification API alternatives

[Validemail.co](https://datacircle.dev/validate-email-apis/validemail-co/free-get-api-v1-validate#9-90-monthly-9-90-month-get-api-v1-validate), [pingutil](https://datacircle.dev/validate-email-apis/pingutil/free-api-key-post-v1-verify) and [looot](https://datacircle.dev/validate-email-apis/looot/top-up) are the best [email verification API providers](https://datacircle.dev/best-email-verification-api) in the Datacircle benchmark.

On our [UnyKorn plan pages](https://datacircle.dev/validate-email-apis/unykorn/pay-as-you-go), we compare each UnyKorn plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 emails first.

- [DeBounce, top-up from $15, 5K credits, GET /v1/, Single email validation](https://datacircle.dev/validate-email-apis/debounce/free-100-free-credits-get-v1#top-up-from-15-5k-credits-get-v1): $3.00 per 1,000 emails
- [ExactVerify, $15 pack, Pay-As-You-Go from 5,000 emails, GET /v1/single](https://datacircle.dev/validate-email-apis/exactverify/free-get-v1-single#15-pack-pay-as-you-go-from-5000-emails-get-v1-single): $3.00 per 1,000 emails
- [OrbiSearch, $30 pack, Starter, POST /v1/bulk](https://datacircle.dev/validate-email-apis/orbisearch/30-pack-starter-post-v1-bulk): $3.00 per 1,000 emails
- [Prime Verifier, $15 pack, Pay-As-You-Go 5,000 credits, POST /v1/verify/single](https://datacircle.dev/validate-email-apis/prime-verifier/free-post-v1-verify-single#15-pack-pay-as-you-go-5000-credits-post-v1-verify-single): $3.00 per 1,000 emails

Compare every email verification API plan: [Email verification API pricing: free and cheapest plans compared](https://datacircle.dev/email-verification-api-pricing)

## IP company lookup API alternatives

[IPKit](https://datacircle.dev/ip-company-lookup-apis/ipkit/free), [thenetworkery](https://datacircle.dev/ip-company-lookup-apis/thenetworkery/free) and [IPLogs](https://datacircle.dev/ip-company-lookup-apis/iplogs/free-get-v1-lookup-ip) are the best [IP company lookup API providers](https://datacircle.dev/best-ip-company-lookup-api) in the Datacircle benchmark.

On our [UnyKorn plan pages](https://datacircle.dev/ip-company-lookup-apis/unykorn/pay-as-you-go), we compare each UnyKorn plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 IP addresses first.

- [IPHub, $504 yearly, Professional 15,000 requests / month, annually, GET /ip/{ip}](https://datacircle.dev/ip-company-lookup-apis/iphub/free-get-ip-ip#504-yearly-professional-15000-requests-month-annually-get-ip-ip): $2.80 per 1,000 IP addresses
- [WhoisFreaks, $150 pack, 50,000 API Credits, POST /v1.0/geolocation](https://datacircle.dev/ip-company-lookup-apis/whoisfreaks/free-post-v1-0-geolocation#150-pack-50000-api-credits-post-v1-0-geolocation): $3.00 per 1,000 IP addresses
- [ipify, $15 monthly, Monthly subscription: 10,000 Credits per month, GET /api/v2/country,city](https://datacircle.dev/ip-company-lookup-apis/ipify/free-1000-credits-get-api-v2-country-city#15-monthly-monthly-subscription-10000-credits-per-month-get-api-v2-country-city): $3.00 per 1,000 IP addresses
- [Arch Tools, $199 pack](https://datacircle.dev/ip-company-lookup-apis/arch-tools/free#199-pack): $3.18 per 1,000 IP addresses
- [Spur, $200 monthly](https://datacircle.dev/ip-company-lookup-apis/spur/200-monthly): $4.00 per 1,000 IP addresses

Compare every IP company lookup API plan: [IP company lookup API pricing: free and cheapest plans compared](https://datacircle.dev/ip-company-lookup-api-pricing)

## Web scraping API alternatives

[Scrape.land](https://datacircle.dev/web-scraping-apis/scrape-land/free-post-v1-fetch-fetch#19-monthly-pool-post-v1-fetch), [FourA](https://datacircle.dev/web-scraping-apis/foura/free-post-api-single-single-request#249-monthly-business-post-api-single-single-request) and [Scrappey](https://datacircle.dev/web-scraping-apis/scrappey/free-post-api-v1-direct-request#top-up-pay-as-you-go-post-api-v1-direct-request) are the best [web scraping API providers](https://datacircle.dev/best-web-scraping-api) in the Datacircle benchmark.

On our [UnyKorn plan pages](https://datacircle.dev/web-scraping-apis/unykorn/pay-as-you-go), we compare each UnyKorn plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 pages first.

- [APIFreaks, $1,000 pack, One-Off 10,000,000 credits, POST /scraping, Web Scraper API, JavaScript rendering](https://datacircle.dev/web-scraping-apis/apifreaks/free-one-off-10000-credits-post-scraping-web-scraper-api-javascript-rendering#1000-pack-one-off-10000000-credits-post-scraping-web-scraper-api-javascript-rendering): $4.00 per 1,000 pages
- [AlterLab, top-up from $10, Deposit $10, POST /api/v1/scrape, Scrape a web page, Dynamic](https://datacircle.dev/web-scraping-apis/alterlab/free-post-api-v1-scrape-scrape-a-web-page-dynamic#top-up-from-10-deposit-10-post-api-v1-scrape-scrape-a-web-page-dynamic): $4.00 per 1,000 pages
- [Crawlbase, pay as you go, next 10K requests a month, GET /, from the 501st call a month](https://datacircle.dev/web-scraping-apis/crawlbase/free-credits-get-crawling-api-javascript-token#pay-as-you-go-next-10k-requests-a-month-get-from-the-501st-call-a-month): $4.00 per 1,000 pages
- [RankSpot, top-up from $10](https://datacircle.dev/web-scraping-apis/rankspot/free#top-up-from-10): $4.00 per 1,000 pages

Compare every web scraping API plan: [Web scraping API pricing: free and cheapest scraper plans](https://datacircle.dev/web-scraping-api-pricing)

## See also

- [Croma alternatives](https://datacircle.dev/croma-alternatives)
- [JPVerify alternatives](https://datacircle.dev/jpverify-alternatives)
- [Verif Entreprise FR alternatives](https://datacircle.dev/verif-entreprise-fr-alternatives)
- [eucompliance.tools alternatives](https://datacircle.dev/eucompliance-tools-alternatives)
- [Synteza alternatives](https://datacircle.dev/synteza-alternatives)
- [TIC alternatives](https://datacircle.dev/tic-alternatives)
- [FactStamp alternatives](https://datacircle.dev/factstamp-alternatives)
- [Limitguard alternatives](https://datacircle.dev/limitguard-alternatives)
- [TINCheck alternatives](https://datacircle.dev/tincheck-alternatives)
- [RFCCheck alternatives](https://datacircle.dev/rfccheck-alternatives)
- [DataNewton alternatives](https://datacircle.dev/datanewton-alternatives)
- [Canonical alternatives](https://datacircle.dev/canonical-alternatives)
- [PredictLeads alternatives](https://datacircle.dev/predictleads-alternatives)
- [Interzoid alternatives](https://datacircle.dev/interzoid-alternatives)
- [Magellan Data alternatives](https://datacircle.dev/magellan-data-alternatives)
- [ZoomInfo alternatives](https://datacircle.dev/zoominfo-alternatives)
- [OpenCorporates alternatives](https://datacircle.dev/opencorporates-alternatives)
- [North Data alternatives](https://datacircle.dev/north-data-alternatives)
- [Monocrawl alternatives](https://datacircle.dev/monocrawl-alternatives)
- [ReplyNodes alternatives](https://datacircle.dev/replynodes-alternatives)
- [2s.io alternatives](https://datacircle.dev/2s-io-alternatives)
- [ProLevelMax alternatives](https://datacircle.dev/prolevelmax-alternatives)
- [DiscoLike alternatives](https://datacircle.dev/discolike-alternatives)
- [DomScan alternatives](https://datacircle.dev/domscan-alternatives)
- [ReefAPI alternatives](https://datacircle.dev/reefapi-alternatives)
- [Veriport alternatives](https://datacircle.dev/veriport-alternatives)
- [Ambolt alternatives](https://datacircle.dev/ambolt-alternatives)
- [WhoisFreaks alternatives](https://datacircle.dev/whoisfreaks-alternatives)
- [ipv4.fr alternatives](https://datacircle.dev/ipv4-fr-alternatives)
- [DeBounce alternatives](https://datacircle.dev/debounce-alternatives)
- [ExactVerify alternatives](https://datacircle.dev/exactverify-alternatives)
- [OrbiSearch alternatives](https://datacircle.dev/orbisearch-alternatives)
- [Prime Verifier alternatives](https://datacircle.dev/prime-verifier-alternatives)
- [IPHub alternatives](https://datacircle.dev/iphub-alternatives)
- [ipify alternatives](https://datacircle.dev/ipify-alternatives)
- [Arch Tools alternatives](https://datacircle.dev/arch-tools-alternatives)
- [Spur alternatives](https://datacircle.dev/spur-alternatives)
- [APIFreaks alternatives](https://datacircle.dev/apifreaks-alternatives)
- [AlterLab alternatives](https://datacircle.dev/alterlab-alternatives)
- [Crawlbase alternatives](https://datacircle.dev/crawlbase-alternatives)
- [RankSpot alternatives](https://datacircle.dev/rankspot-alternatives)