Datacircle

Call402 pricing: domain WHOIS API

Call402's siteThis page as plain textDomain WHOIS API: the 13 best providers comparedCall402: domain WHOIS API alternatives

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56% complete: 5 of the 9 fields on our checklistSee the 9 fields
$5.00per 1,000 domainsWe haven't run Call402 through our domain WHOIS API benchmark yet.Half of the 316 plans we rank by price cost $1.495 per 1,000 domains or less. This plan costs less per 1,000 domains than 11% of the 316 plans.Searchwire's $10 pack is the cheapest paid plan per 1,000 domains. Searchwire's domain WHOIS API costs nothing beyond the plan price.Robtex, DomScan and WhoisFreaks are the best domain WHOIS API providers in the Datacircle benchmark.
Type a number to see the cheapest Call402 plan for that many domains. The table below then sorts the other plans by what each costs.
Plan: Pay per call Call402's only plan
Call: POST /api/domain-lookup Call402's only call for this API
API: Domain WHOIS API one of Call402's 4 APIs

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • 5 of the 9 fields on our checklist. Registrar, Created on, Expires on, Name servers, Statuses.
  • Nothing to buy first. You pay per call.
  • One call. You send domain to POST /api/domain-lookup. The call returns the domain's WHOIS record.
  • Who can get it: with conditions. Keep data: no API terms. Use data: no API terms.

Call402: domain WHOIS API alternatives

Call402 alternatives: other domain WHOIS API providers by price

We list other providers' plans closest to this plan in price per 1,000 domains. We also show the agentsvc.io plan. Its price is farther from this plan's price.

This planCall402, pay as you goagentsvc.io, pay as you gofetcher.cloud, pay as you goDomainRef, pay as you go, Pay per call, GET /v1/domain/ageCompanyfacts, $10 packHow.is, pay as you go
$ per 1,000 domains$5.00$4.50$5.00$5.00$5.00$5.00
Completeness56%78%44%78%67%56%
Billingpay as you gopay as you gopay as you gopay as you gopay firstpay as you go
Payper callper callper callper call$10per call
Enough foras many as you pay for1 callas many as you pay for1 call2,000 callsas many as you pay for
Freshnessunknownunknownliveliveunknownlive
Who can get itanyone, with no account or API key, paying each call in USDC from a wallet: x402 on Baseanyone with a wallet holding USDC on Base, Solana, Polygon or Arbitrumany agent that can make an HTTP request and hold a wallet with USDC on Baseanyoneanyoneanyone, with no account or API key, paying each call in USDC from a wallet: x402 on Base

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-05.

  1. call402.com
  2. call402.com/llms.txt
  3. call402.com/openapi.json
  4. call402.com/pricing

Product details

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

  • Registrant, not in the answer
  • Registrar
  • Created on
  • Updated on, not in the answer
  • Expires on
  • Name servers
  • Statuses
  • DNSSEC, not in the answer
  • Abuse contact, not in the answer
Price
$ per 1,000 domains$5.00
Percall
Billingpay as you go
Charges
Also pays fornothing else
In their words
Their pitchDomain one-stop lookup: live DNS records (A, AAAA, CNAME, MX, NS, TXT via DNS-over-HTTPS) plus RDAP registration data (registrar, creation and expiry dates, status, nameservers) assembled from public protocol endpoints on our servers.
Data
Keep datano API terms
Use datano API terms
Plan
Payper call
Rate limit
Batch1
Speed
Answerin the call
The call
You senddomain
MethodPOST
Path/api/domain-lookup
About the plan
PlanPay per call
Who can get itanyone, with no account or API key, paying each call in USDC from a wallet: x402 on Base
The 12 fields the plan's answer can hold

domain, registrar, created date, expiry date, status, nameservers, A records, AAAA records, CNAME records, MX records, NS records, TXT records

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