SupaMarketers pricing: domain WHOIS API
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0% complete: none of the 9 fields on our checklistSee the 9 fields
$0.00per 1,000 domainsWe haven't run SupaMarketers through our domain WHOIS API benchmark yet.This plan is free. We rank 400 plans for domain WHOIS APIs by price. Half the plans cost $1.50 or less per 1,000 domains. See the best free domain WHOIS API plan.Searchwire's $10 pack is the cheapest paid plan per 1,000 domains. Searchwire's domain WHOIS API costs nothing beyond the plan price. C99.nl's $25 yearly plan costs the least for 10,000 domains a month: $2.08.Enterno, IPAddress.to and Robtex are the best domain WHOIS API providers in the Datacircle benchmark.
Plan: Free sign-up Credits one of SupaMarketers's 4 plans
- FreeFree sign-up Credits$0.00 per 1,000
- $19 monthlyStarter$47.50 per 1,000
- $49 monthlyPro$32.667 per 1,000
- $149 monthlyMax$29.80 per 1,000
Call: Docs behind sign-up SupaMarketers's only call for this API
API: Domain WHOIS API one of SupaMarketers's 17 APIs
- App Store API
- App Store review API
- App Store search API
- Facebook post API
- LinkedIn company search API
- Reddit post API
- Backlink API
- Tech stack API
- Domain WHOIS API
- Keyword research API
- Local business reviews API
- Local business search API
- Ranked keywords API
- SERP API
- Web scraping API
- Web search API
- Video search API
About this item
- Freshness. We don't know how fresh this plan's data is.
- Returns none of the 9 fields on our checklist: Registrant, Registrar, Created on, Updated on and 5 more.
- Nothing to pay. You get 1,000 credits, enough for 500 calls. Calls stop once your credits run out.
- One call. SupaMarketers shows the call's docs once you sign up. The call returns the domain's WHOIS record.
- Who can get it: anyone with a verified email. Keep data: no limit. Use data: with conditions.
SupaMarketers: domain WHOIS API alternatives
SupaMarketers alternatives: other domain WHOIS API providers by price
The table starts with SupaMarketers's cheapest paid plan. Next come plans from other providers with the price per 1,000 domains closest to SupaMarketers's. We also show the SecurityTrails plan. Its price is farther from the price of SupaMarketers's cheapest paid plan.
| SupaMarketers, $149 monthly | SecurityTrails, $500 monthly | ViewDNS.info, $149 pack | Osint, $29.99 pack | Qonoro, pay as you go | Cedula 360, contact us | |
|---|---|---|---|---|---|---|
| $ per 1,000 domains | $29.80 | $25.00 | $29.80 | $29.99 | $30.00 | $31.478 |
| Completeness | 0% | 67% | 89% | 89% | 44% | 33% |
| Billing | monthly | monthly | pay first | pay first | pay as you go | contact |
| Pay | $149 | $500 | $149 | $29.99 | per call | COP 499,000 |
| Enough for | 5,000 calls a month | 20,000 calls a month | 5,000 calls | 1,000 calls | as many as you pay for | 5,000 calls a month |
| Freshness | unknown | unknown | live | live | unknown | unknown |
| Who can get it | anyone | anyone | persons 18 years or older with the legal capacity to enter into binding contracts, with a ViewDNS.info account | anyone aged 18 or over who can enter a binding contract, with an email-verified account | anyone paying from a USDC wallet on Base (x402) | anyone |
Sources
From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-09.
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, not in the answer
- Created on, not in the answer
- Updated on, not in the answer
- Expires on, not in the answer
- Name servers, not in the answer
- Statuses, not in the answer
- DNSSEC, not in the answer
- Abuse contact, not in the answer
| $ per 1,000 domains | $0.00 |
|---|---|
| Per | call |
| Billing | free |
| Also pays for | from the same budget: AI Search Data · App Intelligence call · App Store Data call · Backlink Data · Commerce Data · Competitor Data · Content Analysis · Image Generation · Keyword Data · Local Business Data · Market Data · Media Analysis · Page Extract · Page Extract Batch · Product Intelligence · Search Ads Data · Search Results · Site Audit · Site Map · Social Facebook Search · Social Google Maps Search · Social LinkedIn Search · Social Reddit Community Research · Social Reddit Search · Social Reddit VOC Search · Trend Data · Video Generation · Web Search · YouTube Data |
|---|
| Units cap | hard |
|---|
| $ per 1,000 | $0.00 |
|---|
| Their pitch | Inspect domain technologies and registration intelligence. |
|---|
| Keep data | no limit |
|---|---|
| Use data | You agree not to: Violate applicable laws or regulations. Infringe intellectual property, privacy, publicity, or other rights. Attempt to bypass authentication, authorization, Credits, payment, rate limits, or access controls. Interfere with or disrupt the security, integrity, or performance of the service. Use the service to send spam, malware, deceptive content, or other harmful material. Reverse engineer private APIs, internal prompts, hidden system behavior, or non-public service infrastructure. |
| Pay | $0 |
|---|---|
| You get | 1,000 credits |
| Enough for | 500 calls |
| Batch | 1 |
|---|
| Answer | in the call |
|---|
| You send | Docs behind sign-up |
|---|
| Plan | Free sign-up Credits |
|---|---|
| Who can get it | anyone with a verified email |
The 2 fields the plan's answer can hold
domain, registration details