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Osiris Technical Institute

Returns WHOIS, DNS, SSL certificate, subdomain and email security records for a domain in one REST call.

Free plan · From $9.99/moActively maintained

At a glanceswept Oct 23, 2026

not read yet

Use

For
Developers and security teams who need domain whois, DNS, SSL and subdomain data in one API call
Price
Free plan · From $9.99/mopricing page, read Oct 25, 2026
Activity
Actively maintainedrelease 3 weeks ago · site updated 3 days ago
Runs as
API
Used for
  • enrich suspicious indicators with domain registration and certificate data
  • track live subdomains and new certificates for domains you own
  • check SPF, DMARC and DKIM records before sending email
read off oti-labs.com on Oct 25, 2026
Worth knowingcomputed from what we read · each with its source
  • Has an MCP server (1 in the registry)public registry →
Pricingpricing page, read Oct 25, 2026

Free plan · From $9.99/mo

How a program reaches itfound, not claimed · read Oct 25, 2026
  • MCP servercom.oti-labs/domain-intelligenceverified in the MCP registry
  • Stateanswers, 6 toolschecked 2026-10-25
  • Address to connectoti-labs.com/mcp
  • OpenAPI spec27 pathsthe spec ↗
  • MCP docsoti-labs.com/mcp-serverthe vendor's page ↗

MCP server details →

This card as JSON, for your agent →

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

Alternatives in Securityby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

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Questions this page answers
  • What is Osiris Technical Institute?

    Returns WHOIS, DNS, SSL certificate, subdomain and email security records for a domain in one REST call. It is listed in the Atlas under Security.

  • Who is Osiris Technical Institute for?

    Developers and security teams who need domain whois, DNS, SSL and subdomain data in one API call

  • How much does Osiris Technical Institute cost?

    Osiris Technical Institute has a free plan; paid plans start at $9.99/mo, per its pricing page on 2026-10-25.

  • Is Osiris Technical Institute free?

    Yes, Osiris Technical Institute has a free plan, per its pricing page on 2026-10-25.

  • Do people use Osiris Technical Institute?

    Little sign of use.

  • Is Osiris Technical Institute still maintained?

    Actively maintained: release 3 weeks ago · site updated 3 days ago.

  • What are alternatives to Osiris Technical Institute?

    In Security, by use: Cloudflare, Scamwise, PowerDMARC, IsThisSpam, Barndoor AI, Palisade.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.

How we read every tool → · By INITE Atlas Desk