# 12 IPIntel alternatives in 2026

Last updated: November 8, 2026.

IPIntel alternatives for domain WHOIS APIs. AgentUtility, How.is and WebLens each cost $5.00 per 1,000 domains. IPIntel's website is tools.ipintel.ai.

## Domain WHOIS API alternatives

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

- [AgentUtility, pay as you go, Pay per call (x402), POST /whois](https://datacircle.dev/domain-whois-apis/agentutility/pay-as-you-go-pay-per-call-x402-post-whois): $5.00 per 1,000 domains
- [How.is, pay as you go](https://datacircle.dev/domain-whois-apis/how-is/free#pay-as-you-go): $5.00 per 1,000 domains
- [WebLens, pay as you go](https://datacircle.dev/domain-whois-apis/weblens/pay-as-you-go): $5.00 per 1,000 domains
- [fetcher.cloud, pay as you go](https://datacircle.dev/domain-whois-apis/fetcher-cloud/free#pay-as-you-go): $5.00 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

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

- [Easy Email Verification, $200 pack, Pay-as-you-go, 50,000 emails, POST /bulk/upload](https://datacircle.dev/validate-email-apis/easy-email-verification/free-tier-post-bulk-upload#200-pack-pay-as-you-go-50000-emails-post-bulk-upload): $4.00 per 1,000 emails
- [MailValid, $8 pack, Pay-as-you-go 2,000 credits, POST /api/v1/verify/bulk](https://datacircle.dev/validate-email-apis/mailvalid/free-post-api-v1-verify-bulk#8-pack-pay-as-you-go-2000-credits-post-api-v1-verify-bulk): $4.00 per 1,000 emails
- [QuickEmailVerification, $200 pack, Persistent Credits, 50,000 credits, GET /v1/verify](https://datacircle.dev/validate-email-apis/quickemailverification/free#200-pack): $4.00 per 1,000 emails
- [Verimail, $4 pack](https://datacircle.dev/validate-email-apis/verimail/free#4-pack): $4.00 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

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

- [HackerTarget, $250 pack](https://datacircle.dev/ip-company-lookup-apis/hackertarget/free#250-pack): $2.50 per 1,000 IP addresses
- [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

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)

## See also

- [AgentUtility alternatives](https://datacircle.dev/agentutility-alternatives)
- [How.is alternatives](https://datacircle.dev/how-is-alternatives)
- [WebLens alternatives](https://datacircle.dev/weblens-alternatives)
- [fetcher.cloud alternatives](https://datacircle.dev/fetcher-cloud-alternatives)
- [Easy Email Verification alternatives](https://datacircle.dev/easy-email-verification-alternatives)
- [MailValid alternatives](https://datacircle.dev/mailvalid-alternatives)
- [QuickEmailVerification alternatives](https://datacircle.dev/quickemailverification-alternatives)
- [Verimail alternatives](https://datacircle.dev/verimail-alternatives)