Agent402 Tools pricing: domain WHOIS API
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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 Agent402 Tools through our domain WHOIS API benchmark yet.We rank 495 plans for domain WHOIS APIs by price. Half the plans cost $1.575 or less per 1,000 domains. This plan costs less per 1,000 domains than 18% of the 495 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. C99.nl's $25 yearly plan costs the least for 10,000 domains a month: $2.08.WhoisJSON, Enterno and IPAddress.to are the best domain WHOIS API providers in the Datacircle benchmark.
Plan: x402 pay per call Agent402 Tools's only plan
Call:
POST / Agent402 Tools's only call for this APIAPI: Domain WHOIS API one of Agent402 Tools's 14 APIs
- Company enrichment API
- Tech stack API
- Domain WHOIS API
- Email verification API
- Image search API
- IP company lookup API
- News API
- Search autocomplete API
- Video search API
- GitHub repository API
- X post API
- Web scraping API
POST /api/ render - Web scraping API
POST /api/ extract - Web search API
GET /api/ search - Web search API
GET /api/ search-lite - X profile API
POST /api/ x-users-lookup - X profile API
POST /api/ x-user
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
domaintoPOST /. The call returns the domain's WHOIS record.api/ whois - Who can get it: with conditions. Keep data: no limit. Use data: with conditions.
Agent402 Tools: domain WHOIS API alternatives
Agent402 Tools alternatives: other domain WHOIS API providers by price
We list other providers' plans closest to this plan in price per 1,000 domains.
| This planAgent402 Tools, pay as you go | How.is, pay as you go | fetcher.cloud, pay as you go | AgentUtility, pay as you go, Pay per call (x402), POST /whois | appin60, pay as you go | |
|---|---|---|---|---|---|
| $ per 1,000 domains | $5.00 | $5.00 | $5.00 | $5.00 | $5.00 |
| Completeness | 56% | 56% | 44% | 67% | 56% |
| Billing | pay as you go | pay as you go | pay as you go | pay as you go | pay as you go |
| Pay | per call | per call | per call | per call | per call |
| Freshness | unknown | live | live | unknown | unknown |
| Who can get it | anyone at least 18 (or the age of majority where they live, if higher), able to form a binding contract, not barred from receiving services under U.S. or other applicable law, not in an embargoed jurisdiction and not on a U.S. government sanctions list, with no account or API key, paying each call in USDC (or USDG on Robinhood Chain) over x402 or MPP | anyone, with no account or API key, paying each call in USDC from a wallet: x402 on Base | any agent that can make an HTTP request and hold a wallet with USDC on Base | anyone, with no account or API key, paying each call in USDC on Base or Solana from a wallet (x402) | anyone, with no account or API key, paying each call in USDC on Base or Arbitrum (x402) |
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
- Created on
- Updated on, not in the answer
- Expires on
- Name servers
- Statuses
- DNSSEC, not in the answer
- Abuse contact, not in the answer
| $ per 1,000 domains | $5.00 |
|---|---|
| Per | call |
| Billing | pay as you go |
| Also pays for | nothing else |
|---|
| $ per 1,000 | $0.00 |
|---|
| Their pitch | Domain registration data via RDAP (the structured WHOIS successor): registrar, creation/expiry dates, status, nameservers. |
|---|
| Keep data | no limit |
|---|---|
| Use data | Don't use the service to break the law, infringe others' rights, or attack the service or third parties (e.g. using the URL-fetching tools against targets you don't control). [...] Don't attempt to bypass rate limits, payment, or the proof-of-work gate, or to disrupt availability for others. [...] Don't use the service to create malware or exploits for unauthorized use, to defraud, phish, spam, or deceive, or to process other people's personal data unlawfully. You are responsible for the inputs you send and how you use the outputs. |
| Pay | per call |
|---|
| Batch | 1 |
|---|
| Answer | in the call |
|---|
| You send | domain |
|---|---|
| Method | POST |
| Path | /api/whois |
| Plan | x402 pay per call |
|---|---|
| Who can get it | anyone at least 18 (or the age of majority where they live, if higher), able to form a binding contract, not barred from receiving services under U.S. or other applicable law, not in an embargoed jurisdiction and not on a U.S. government sanctions list, with no account or API key, paying each call in USDC (or USDG on Robinhood Chain) over x402 or MPP |
The 6 fields the plan's answer can hold
domain, registrar, created date, expiry date, nameservers, status