tax_calculate
ActiveTool of Ready APIs
declared in 1.0.0
Compute progressive federal (and optional state) tax owed from gross income, filing status, year, and deductions. Returns tax, marginal/effective rate, take-home, and per-bracket impact. Demo mode is limited to 2026 and standard filing statuses. Reference data only, not advice.
Parameters schema
{
"type": "object",
"required": [
"income"
],
"properties": {
"year": {
"type": "integer",
"default": 2026
},
"state": {
"type": "string",
"description": "Optional two-letter state code."
},
"income": {
"type": "number",
"description": "Gross annual income in USD."
},
"deductions": {
"type": "number",
"description": "Optional. Total deductions to apply. If omitted, the standard deduction for the filing status is used."
},
"filing_status": {
"type": "string",
"default": "single"
},
"additional_income": {
"type": "number",
"default": 0,
"description": "Additional taxable income added to gross before deductions."
}
},
"additionalProperties": false
}No endpoints wrapped at confidence ≥ 0.70.
Parent server
Ready APIs
https://github.com/ReadyAPIs-com/readyapis
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