.tax domains

The .tax domain is a generic extension for tax professionals and services: accountants, tax advisers, preparation firms, and financial consultants who handle returns and compliance. The word names the specialism directly, so a .tax address reads as credible and on-topic to clients searching for help with their taxes. It suits an independent accountant, a preparation service, an advisory firm, or a resource that explains tax rules to the public. Registration is open worldwide with no restrictions. For a tax professional, a dedicated extension makes the field clear in the web address itself, which is more descriptive than a generic name and helps clients trust that they have reached a genuine specialist. When the business is taxes, ending the domain in .tax states that plainly.

.tax domain details

Type	Generic Top-Level Domain
Registry	Identity Digital
Registration	$52.00/yr
Renewal	$52.00/yr
WHOIS privacy	Free
DNSSEC	Supported
Registration period	1 to 10 years

Register .tax domains with an AI agent

OSIR is an AI-native registrar. Every .tax domain can be registered, renewed, and managed through natural language using Claude, ChatGPT, or any agent that supports the Model Context Protocol (MCP).

Frequently asked questions

How do I register a .tax domain?: Search for the .tax name you want, confirm it is available, and complete checkout - or ask an MCP-compatible AI assistant to do it for you. Registration through OSIR starts at $52.00/yr and includes free WHOIS privacy, DNSSEC, and anycast DNS.
Can I register a .tax domain with Claude or ChatGPT?: Yes. OSIR supports the Model Context Protocol (MCP) with 82 tools, so any MCP-compatible AI assistant - including Claude Desktop, Cursor, and Copilot - can search, register, and manage .tax domains on your behalf.
What is included with a .tax domain registration?: Every .tax domain registered through OSIR includes anycast DNS, DNSSEC support, free WHOIS privacy protection, registrar lock, and full API and MCP access. Registration starts at $52.00/yr.
How much does it cost to renew a .tax domain?: .tax renewal is $52.00/yr through OSIR. Prices include ICANN fees and a 3% or $0.30 processing fee (whichever is greater). There are no hidden fees.