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Terminal Tax

Prepares and e-files a 2025 US federal tax return through an assistant's HTTPS calls, leaving review, signing and payment to the user.

Actively maintained

FinanceChat assistantUsage-based pricing
terminal.tax ↗
Open terminal.taxAlternatives
Terminal Tax: data, price, alternatives
At a glancechecked Oct 20, 2026

not read yet

Use

For
Individuals filing a U.S. federal income tax return through an AI assistant such as ChatGPT, Claude, or Codex.
Activity
Actively maintainedsite updated 2 weeks ago
How it runs
API
Used for
  • File a U.S. income tax return from an AI assistant chat
  • Review and sign a completed return on a private page
  • Get IRS e-file acceptance status emailed after submission
Worth knowingcomputed from what we read · each with its source
Your datawhat they publish, each line with its page · read Oct 28, 2026

“We do not use return information for targeted advertising, sale, lead generation, unrelated analytics, data-broker activity, credit decisions, or model training.”

privacy policy ↗

These are Terminal Tax's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.

How a program reaches itfound, not claimed · read Oct 28, 2026
  • MCP servertax.terminal/filingverified in the MCP registry
  • Stateanswers, 3 toolschecked 2026-10-28
  • Address to connectmcp.terminal.tax/v1/hosted-mcp

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 Financeby use, among tools still maintained

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

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Questions this page answers
  • What is Terminal Tax?

    Prepares and e-files a 2025 US federal tax return through an assistant's HTTPS calls, leaving review, signing and payment to the user. It is listed in the Atlas under Finance.

  • Who is Terminal Tax for?

    Individuals filing a U.S. federal income tax return through an AI assistant such as ChatGPT, Claude, or Codex.

  • Is Terminal Tax still maintained?

    Actively maintained: site updated 2 weeks ago.

  • Does Terminal Tax train AI on your data?

    No, per its privacy policy (2026-10-28): “We do not use return information for targeted advertising, sale, lead generation, unrelated analytics, data-broker activity, credit decisions, or model training.”

  • Is Terminal Tax safe?

    We do not audit vendors. What Terminal Tax publishes, read 2026-10-28: on training with your data, “We do not use return information for targeted advertising, sale, lead generation, unrelated analytics, data-broker activity, credit decisions, or model training.”.

  • What are alternatives to Terminal Tax?

    In Finance, by use: TaxGPT (AI Tax Co-Pilot), Prefiler, Autowrite, Papercare Working Papers, YZ CPA LLC.

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