Live US paycheck and payroll-tax math for 2026, all 50 states and DC, powered by tools-berry.com.
Connect Remote server
claude mcp add --transport http paycheck https://mcp.tools-berry.com
{
"mcpServers": {
"paycheck": {
"url": "https://mcp.tools-berry.com"
}
}
}
{
"servers": {
"paycheck": {
"type": "http",
"url": "https://mcp.tools-berry.com"
}
}
}
Settings > Connectors > Add custom connector
URL: https://mcp.tools-berry.com
Tools 4 found in our last check
compute_take_homeFull 2026 paycheck breakdown for a salary in one state: federal income tax, Social Security, Medicare, state income tax, state payroll programs, net pay (annual/monthly/biweekly) and effective tax rate.
compute_bonus_withholdingWhat is actually withheld from a bonus in 2026: the federal flat 22% supplemental rate (37% above $1,000,000 of supplemental wages), the state supplemental treatment (flat rate, aggregate/regular method, or none), and FICA.
compare_statesNet pay on the same salary in several states, ranked best-first, with each state's gap to the best one.
get_state_ratesA state's 2026 schedule: flat rate or bracket ladder, standard deduction, employee payroll programs, bonus/supplemental method, and the statutory source the figures come from.
Details
| Endpoint | https://mcp.tools-berry.com (Streamable HTTP) |
| First published | 12 Aug 2026 |
| Last updated | 12 Aug 2026 |
| Registry name | com.tools-berry/paycheck |
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