# 17 AgentPay Lookup alternatives in 2026

Last updated: November 9, 2026.

The best alternatives to AgentPay Lookup for domain WHOIS APIs: WhoisJSON, Enterno and IPAddress.to, by our benchmark. AgentPay Lookup's website is agentpay-lookup.agentpay-apis.workers.dev.

## Domain WHOIS API alternatives

[WhoisJSON](https://datacircle.dev/domain-whois-apis/whoisjson/free#120-monthly), [Enterno](https://datacircle.dev/domain-whois-apis/enterno/free-scout#free-open-api) and [IPAddress.to](https://datacircle.dev/domain-whois-apis/ipaddress-to/free) are the best [domain WHOIS API providers](https://datacircle.dev/best-domain-whois-api) in the Datacircle benchmark.

On our [AgentPay Lookup plan pages](https://datacircle.dev/domain-whois-apis/agentpay-lookup/free), we compare each AgentPay Lookup plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 domains first.

- [ToolCall, pay as you go](https://datacircle.dev/domain-whois-apis/toolcall/pay-as-you-go): $8.00 per 1,000 domains
- [x402 Vending Machine, pay as you go](https://datacircle.dev/domain-whois-apis/x402-vending-machine/pay-as-you-go): $8.00 per 1,000 domains
- [ScrapeWhale, $49.90 pack](https://datacircle.dev/domain-whois-apis/scrapewhale/free#49-90-pack): $8.32 per 1,000 domains
- [ViewDNS.info, $209 monthly](https://datacircle.dev/domain-whois-apis/viewdns-info/free#209-monthly): $8.36 per 1,000 domains
- [JsonWhoisAPI, pay as you go, Next 50,000](https://datacircle.dev/domain-whois-apis/jsonwhoisapi/free#pay-as-you-go-next-50000): $9.00 per 1,000 domains
- [Agent Data Tools, $20 pack](https://datacircle.dev/domain-whois-apis/agent-data-tools/free#20-pack): $9.09 per 1,000 domains
- [Datakoot, pay as you go, x402 pay per call, POST /api/domain_intel](https://datacircle.dev/domain-whois-apis/datakoot/free-post-mcp-domain-intel-mcp#pay-as-you-go-x402-pay-per-call-post-api-domain-intel): $10.00 per 1,000 domains
- [DomainDrift, pay as you go](https://datacircle.dev/domain-whois-apis/domaindrift/free#pay-as-you-go): $10.00 per 1,000 domains
- [DomainHelp, pay as you go, Pay per call with x402, 1 to 9 domains a request, GET /api/v1/domain/{domain}](https://datacircle.dev/domain-whois-apis/domainhelp/pay-as-you-go-pay-per-call-with-x402-1-to-9-domains-a-request-get-api-v1-domain-domain): $10.00 per 1,000 domains
- [Unstuckapi, $10 pack](https://datacircle.dev/domain-whois-apis/unstuckapi/free#10-pack): $10.00 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)

## IP company lookup API alternatives

[IPKit](https://datacircle.dev/ip-company-lookup-apis/ipkit/free), [MxToolbox](https://datacircle.dev/ip-company-lookup-apis/mxtoolbox/free-get-api-v1-lookup-asn) and [Enterno](https://datacircle.dev/ip-company-lookup-apis/enterno/free-scout-get-api-v4-asn#free-open-api-get-api-open-ip) are the best [IP company lookup API providers](https://datacircle.dev/best-ip-company-lookup-api) in the Datacircle benchmark.

On our [AgentPay Lookup plan pages](https://datacircle.dev/ip-company-lookup-apis/agentpay-lookup/free), we compare each AgentPay Lookup plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 IP addresses first.

- [SignupVet, $199 monthly](https://datacircle.dev/ip-company-lookup-apis/signupvet/free#199-monthly): $7.96 per 1,000 IP addresses
- [Agent Data Tools, $100 pack, 125,000 credits, GET /pack/ip-intelligence](https://datacircle.dev/ip-company-lookup-apis/agent-data-tools/free-calls-get-pack-ip-intelligence#100-pack-125000-credits-get-pack-ip-intelligence): $8.00 per 1,000 IP addresses
- [Criminal IP, $1,069 yearly, Starter, GET /v1/asset/ip/report](https://datacircle.dev/ip-company-lookup-apis/criminal-ip/free#1069-yearly-starter-get-v1-asset-ip-report): $8.91 per 1,000 IP addresses
- [2s.io, pay as you go, x402 pay per call, GET /api/net/ip-resolve](https://datacircle.dev/ip-company-lookup-apis/2s-io/free-trial-get-api-net-ip-resolve#pay-as-you-go-x402-pay-per-call-get-api-net-ip-resolve): $9.00 per 1,000 IP addresses
- [Pulsedive, $900 monthly](https://datacircle.dev/ip-company-lookup-apis/pulsedive/free-no-api-key#900-monthly): $9.00 per 1,000 IP addresses
- [Pipeworx, pay as you go, Pay-per-call (x402), POST /hackertarget/mcp](https://datacircle.dev/ip-company-lookup-apis/pipeworx/free-anonymous-post-hackertarget-mcp#pay-as-you-go-pay-per-call-x402-post-hackertarget-mcp): $10.00 per 1,000 IP addresses
- [SouthPow Media, pay as you go](https://datacircle.dev/ip-company-lookup-apis/southpow-media/pay-as-you-go): $10.00 per 1,000 IP addresses
- [ip402.xyz, pay as you go](https://datacircle.dev/ip-company-lookup-apis/ip402-xyz/pay-as-you-go): $10.00 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

- [ToolCall alternatives](https://datacircle.dev/toolcall-alternatives)
- [x402 Vending Machine alternatives](https://datacircle.dev/x402-vending-machine-alternatives)
- [ScrapeWhale alternatives](https://datacircle.dev/scrapewhale-alternatives)
- [ViewDNS.info alternatives](https://datacircle.dev/viewdns-info-alternatives)
- [JsonWhoisAPI alternatives](https://datacircle.dev/jsonwhoisapi-alternatives)
- [Agent Data Tools alternatives](https://datacircle.dev/agent-data-tools-alternatives)
- [Datakoot alternatives](https://datacircle.dev/datakoot-alternatives)
- [DomainDrift alternatives](https://datacircle.dev/domaindrift-alternatives)