Datacircle

Pyxmark pricing: domain WHOIS API

Pyxmark's siteThis page as plain textDomain WHOIS API in 2026: the best of 30+ providers comparedPyxmark: domain WHOIS API alternatives

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22% complete: 2 of the 9 fields on our checklistSee the 9 fields
$0.00per 1,000 domainsIn our domain WHOIS API benchmark, this plan scores 75.1 out of 100. Pyxmark ranks 12th of 38 providers.We rank 589 plans for domain WHOIS APIs by price. Half the plans cost $1.67 or less per 1,000 domains. This plan and 29 others tie for the lowest price per 1,000 domains of the 589 plans. See the best free domain WHOIS API plan.thenetworkery, FluentEDI and DomainDetails are the best domain WHOIS API providers in the Datacircle benchmark.
Type a number to see the cheapest Pyxmark plan for that many domains. The table below then sorts the other plans by what each costs.
Plan: Free Pyxmark's only plan
Call: POST /mcp Pyxmark's only call for this API
API: Domain WHOIS API one of Pyxmark's 2 APIs

About this item

  • Live. Pyxmark reads the domain's WHOIS record when you call the API.
  • 2 of the 9 fields on our checklist. Registrar, Created on.
  • Nothing to pay. You get 25 requests a day.
  • One call. You send params.arguments.domain to POST /mcp. You set method to "tools/call" and params.name to "domain_age". The call returns the domain's WHOIS record.
  • Who can get it: anyone, with no sign-up or key. Keep data: no limit. Use data: with conditions.

Pyxmark: domain WHOIS API alternatives

Pyxmark alternatives: every domain WHOIS API provider ranked

We list other providers' plans closest to this plan in price per 1,000 domains. Each plan in the table gives live data.

This planPyxmark, freethenetworkery, freeFluentEDI, freeEnterno, free, ScoutIPAddress.to, free
$ per 1,000 domains$0.00$0.00$0.00$0.00$0.00
Completeness22%100%67%89%89%
Billingfreefreefreefreefree
Pay$0$0$0₽0$0
Enough for25 calls a daynot publishedno limit200 calls a dayno limit
Freshnesslivelivelivelivelive
Who can get itanyone, with no sign-up or keyanyone, to check systems they own, run or are authorised to testanyoneanyone with an accountanyone

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-10.

  1. mcp.pyxmark.com/
  2. mcp.pyxmark.com/.well-known/mcp/server-card.json
  3. pyxmark.com
  4. pyxmark.com/llms.txt
  5. pyxmark.com/methodology
  6. pyxmark.com/terms

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, 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
Score
Overall score75.1
Price score100
Accuracy score58
Cost to get started score100
Bundle score86
Performance score7
Price
$ per 1,000 domains$0.00
Percall
Billingfree
Charges
Also pays forfrom the same budget: search_company · company_profile · screen_sanctions · check_exclusions · state_registry_link · due_diligence_report
Not found
$ per 1,000 calls that find nothing$0.00
In their words
Their pitchDomain registration date, age, registrar (RDAP) and email-auth records (MX, SPF, DMARC), which are common fraud signals, plus first_archived: the date of the Wayback Machine's earliest snapshot (null if none, archive.status says unavailable if archive.org didn't answer).
Data
Freshnesslive
Keep datano limit
Use dataPyxmark is not a consumer reporting agency, and its results are not consumer reports under the Fair Credit Reporting Act (FCRA). Don't use Pyxmark, or anything it returns, to decide whether a person gets credit, a job, housing, insurance or a tenancy, or for any other purpose covered by the FCRA or similar state laws. [...] Single checks are free, up to 25 lookups a day per IP address. Every tool call counts as one lookup, and the limit resets at 00:00 UTC. We may also cap total free use per day. Don't try to get around the limits, overload the service, or resell or bulk-scrape results.
Plan
Pay$0
You get25 requests a day
Enough for25 calls a day
Rate limit
Per day25
Batch1
Speed
Answerin the call
Median1.34 s
The call
You sendmethod "tools/call", params.name "domain_age", params.arguments.domain
MethodPOST
Path/mcp
About the plan
PlanFree
Who can get itanyone, with no sign-up or key
The 9 fields the plan's answer can hold

registrar, created date, domain age, MX records, SPF record, DMARC record, first archived date, archive status, notes

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