Ask your AI assistant about the S corp election
Our free tool answers S corporation and Form 2553 questions inside ChatGPT, Claude and any assistant that supports MCP, from the same rules, deadlines and prices this site uses: who can elect, your filing deadline and late-election relief, where to fax or mail the form, whether your state needs its own election, and what the election could save.
The server address
https://www.filemyscorp.com/mcpRemote MCP server over Streamable HTTP. No sign-in, API key or OAuth. Every tool only reads: nothing is filed, paid for or stored.
Add it to your assistant
Claude
In Claude, open Settings, then Connectors, choose Add custom connector and paste the address. Start a new conversation and ask.
https://www.filemyscorp.com/mcpChatGPT
With developer mode on (Settings, Apps & Connectors, Advanced), create a connector with this address and no authentication.
https://www.filemyscorp.com/mcpClaude Code
Run this once in a terminal:
claude mcp add --transport http filemyscorp https://www.filemyscorp.com/mcpCursor, VS Code and other MCP clients
Add the server to your MCP settings:
{"mcpServers":{"filemyscorp":{"url":"https://www.filemyscorp.com/mcp"}}}What it can do
S corp election (Form 2553) rules
Explains the federal S corporation election on IRS Form 2553: who is eligible, the on-time deadline and Rev. Proc. 2013-30 late-election relief (including the required wording), shareholder consent and wet-ink signatures, and how to file and prove filing (fax, certified mail, CP261).
get_s_corp_election_rules
Form 2553 deadline calculator
Calculates the Form 2553 deadline for an S corp election to take effect on a given date (the first day of the tax year, or the day a new business began), including the weekend and holiday rule, and whether a filing today is on time, late but within Rev. Proc. 2013-30 relief, or past it.
calculate_election_deadline
Where to file Form 2553 (fax and address)
The IRS service center, fax number and mailing address for Form 2553 for a business in a given US state, DC or territory: the address the IRS instructions print, plus the street address of the same center that USPS Certified Mail can validate.
where_to_file_form_2553
Does my state need its own S election?
Whether a US state requires its own S corporation election after federal Form 2553, and any state paperwork or entity-level tax that still applies (New York's Form CT-6, New Jersey, Georgia, DC, Tennessee, New Hampshire and the rest).
get_state_s_election_rules
S corp tax savings estimate
Estimates one year's federal tax effect of an S corp election for a business owner: self-employment tax without the election versus payroll tax on a reasonable salary with it, minus the income-tax offset (smaller payroll-tax deduction and lost QBI deduction) and the added cost of running an S corp. Uses 2026 Social Security and Medicare figures.
estimate_s_corp_tax_savings
FileMyScorp services and prices
FileMyScorp's Form 2553 filing service and its one-time prices by delivery method (fax, USPS Certified Mail with tracking, or both), what is included, and the flat per-client rate for tax professionals.
list_services_and_prices
Link to FileMyScorp's Form 2553 service
Returns the link to FileMyScorp's website for having Form 2553 prepared and sent, or to the tax-professional sign-up page. It only returns a link; it does not start a filing or take payment.
get_filing_link
Search FileMyScorp's guides
Finds FileMyScorp's plain-English guides on S corporations and Form 2553 by topic, e.g. 'late election', 'reasonable salary', 'S corp vs LLC', 'CP261', 'state election', 'basis'. Returns titles, summaries and links.
search_guides
Try asking
- My LLC started on February 1, 2026. When was Form 2553 due, and can I still elect S corp status for this year?
- Where do I fax Form 2553 for a business in Texas?
- Does New Jersey need its own S corp election?
- I net $120,000 a year. How much would an S corp election save me?
- What wording does a late S corp election need?
- How much does FileMyScorp charge to file Form 2553?
Answers are general information, not tax or legal advice. FileMyScorp is a private filing service, not the IRS. Prefer to skip the questions? File your Form 2553.
Support
Questions about the tool or an answer it gave: email info@filemyscorp.com. We reply within one business day. FileMyScorp, 320 Post Ave, Suite 108, Westbury, NY 11590. Privacy policy · Terms of service