Irs Taxpayer Mcp
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Irs Taxpayer Mcp.
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- Author
- dma9527
- Downloads
- 107
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Setting up with Highlight
This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:
- Download and install Highlight from highlightai.com/download
- Navigate to the plugins tab and select "Add Custom Plugin"
-
Configure the plugin with the settings below
Plugin Name
Irs Taxpayer McpCommand (node, npx, python, etc.)Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
- Enable "Start Automatically" if you want the plugin to start when Highlight launches
From the repository
{
"mcpServers": {
"irs-taxpayer": {
"command": "npx",
"args": [
"-y",
"irs-taxpayer-mcp"
]
}
}
}
calculate_federal_tax
Calculate federal income tax for an individual taxpayer. Supports TY2024 and TY2025. Includes bracket breakdown, effective/marginal rates, SE tax, NIIT, Additional Medicare Tax, QBI deduction, capital gains, and child tax credit. All calculations run locally — no data is sent to any server.
get_tax_brackets
Get federal income tax brackets and standard deduction for a given tax year and filing status.
compare_filing_statuses
Compare tax liability across different filing statuses for the same income. Helps determine the most advantageous filing status.
estimate_quarterly_tax
Calculate estimated quarterly tax payments (Form 1040-ES) for self-employed or other taxpayers who need to make estimated payments.
calculate_total_tax
Calculate combined federal + state tax for a complete picture of total tax liability. Returns federal breakdown, state tax, and combined totals in one call.
calculate_w4_withholding
Calculate recommended W-4 withholding settings. Estimates per-paycheck federal tax and provides step-by-step W-4 form recommendations.
list_deductions
List available tax deductions with eligibility rules and limits. Covers both above-the-line and itemized deductions.
standard_vs_itemized
Compare standard deduction vs itemized deductions to determine which is more beneficial.
get_tax_deadlines
Get important IRS tax deadlines and due dates for a given tax year.
check_refund_status
Provide instructions on how to check IRS refund status. This tool does NOT access your IRS account — it provides the official links and requirements.
get_irs_form_info
Get information about common IRS tax forms — what they are, who needs them, and where to find them.
list_tax_credits
List available federal tax credits with eligibility, amounts, and phase-out rules. Covers family, education, energy, retirement, healthcare, and income-based credits.
check_credit_eligibility
Check which tax credits you may be eligible for based on your situation.
get_retirement_accounts
Get details on retirement account types — contribution limits, tax treatment, income limits, and tips.
get_retirement_strategy
Get detailed info on tax-advantaged retirement strategies like Backdoor Roth, Mega Backdoor Roth, Roth Conversion Ladder, Tax Loss/Gain Harvesting.
calculate_eitc
Calculate the exact Earned Income Tax Credit (EITC) amount. The EITC is one of the largest refundable credits for low-to-moderate income workers.
get_state_tax_info
Get state income tax information — rates, brackets, and key details for any US state.
estimate_state_tax
Estimate state income tax for a given income and state. Simplified calculation using state brackets.
compare_state_taxes
Compare state income tax across multiple states for the same income. Useful for relocation decisions.
list_no_income_tax_states
List all US states with no state income tax.
get_tax_planning_tips
Get personalized year-end tax optimization strategies based on your income, deductions, and situation. Suggests actions to reduce tax liability before year-end.
compare_tax_years
Compare tax liability across different tax years for the same income. Shows how bracket changes and inflation adjustments affect your tax.
estimate_self_employment_tax
Detailed self-employment tax breakdown including Schedule C profit, SE tax, QBI deduction, and recommended quarterly payments.
analyze_mortgage_tax_benefit
Analyze the tax benefit of mortgage interest deduction and property taxes. Compares itemizing with mortgage vs taking the standard deduction.
analyze_education_tax_benefits
Compare education tax benefits: AOTC vs Lifetime Learning Credit, student loan interest deduction, and 529 plan advantages.
compare_mfj_vs_mfs
Compare Married Filing Jointly (MFJ) vs Married Filing Separately (MFS). Shows tax difference and lists all MFS restrictions that may affect your situation.
calculate_obbb_deductions
Calculate all OBBB (One Big Beautiful Bill) new deductions for TY2025+: tips income deduction, overtime pay deduction, senior bonus deduction, and auto loan interest deduction. Shows which deductions you qualify for and the total tax savings.
what_changed_between_tax_years
Show all differences between two tax years — bracket changes, deduction limits, credit amounts, SALT cap, CTC, and new OBBB provisions. Great for understanding how tax law changes affect you.
generate_full_tax_report
Generate a full tax estimate report combining federal tax, state tax, FICA, all credits and deductions into one summary. Like a TurboTax final page.
process_1099_income
Process multiple 1099 forms and calculate the tax impact of each income type. Handles 1099-NEC (freelance), 1099-INT (interest), 1099-DIV (dividends), 1099-B (investments), 1099-MISC.
get_personalized_tax_calendar
Generate a personalized tax calendar based on your situation. Shows deadlines for filing, estimated payments, extensions, and key actions.
analyze_paycheck
Analyze a paycheck to verify withholding accuracy. Input your pay stub numbers and see if your employer is withholding the right amount.
simulate_tax_scenario
What-if tax scenario simulator. Compare your current situation against a hypothetical change: income change, relocation, Roth conversion, filing status change, etc. Shows the exact tax impact of the change.
assess_audit_risk
Evaluate your IRS audit risk based on your tax return profile. Identifies red flags, scores your risk level, and provides tips to reduce audit exposure.
get_tax_document_checklist
Generate a personalized checklist of tax documents you need to gather for filing. Based on your income sources, deductions, and life events.
optimize_capital_gains
Analyze investment lots and suggest which to sell to minimize tax. Considers long-term vs short-term, 0% bracket space, loss harvesting, and wash sale rules.
plan_retirement_withdrawals
Plan tax-efficient retirement withdrawals. Determines optimal order to draw from Traditional IRA, Roth IRA, and taxable accounts to minimize lifetime tax.
plan_multi_year_taxes
Create a 3-5 year tax projection and strategy. Models income changes, Roth conversions, retirement contributions, and bracket management across multiple years.
analyze_relocation_taxes
In-depth relocation tax analysis comparing two states. Includes state income tax, effective combined rate, local taxes, and multi-year savings projection.
run_tax_health_check
One-click tax health check. Analyzes your full financial picture and outputs a report with actionable findings: missed credits, withholding accuracy, deduction optimization, audit risk, retirement savings gaps, and year-end planning tips.
lookup_tax_rule
Look up IRS tax rules, definitions, and common questions. Covers filing rules, income types, deduction rules, credit eligibility, stock options, wash sales, and more.
get_form_filing_guide
Step-by-step guide for filling out a specific IRS form or schedule. Explains each section, what data you need, and common mistakes to avoid.
Claude Desktop / Cursor
Paste into your MCP client config file to install this server.
{
"mcpServers": {
"irs taxpayer mcp": {
"irs-taxpayer": {
"command": "npx",
"args": [
"-y",
"irs-taxpayer-mcp"
]
}
}
}
}
McpServers
{
"irs-taxpayer": {
"command": "npx",
"args": [
"-y",
"irs-taxpayer-mcp"
]
}
}
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