Country Tax Rate Lookup (Corporate, VAT, Personal Income, Social Security)

omnial/x402-country-tax-rates

Given an ISO 2-letter country code, returns that country's corporate tax rate, standard and reduced VAT rates, top personal income tax rate, capital gains rate, withholding tax rates on dividends/interest/royalties, and employer/employee social security contribution rates for the current tax year, plus a short free-text note on notable exceptions.

activeper callv2

Price

$0.0325 per call

You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $0.50.

Use it

Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.

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agent

// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "omnial/x402-country-tax-rates" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "omnial/x402-country-tax-rates" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "omnial/x402-country-tax-rates", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "omnial/x402-country-tax-rates", input: { /* ... */ } })

// 5. settle: the call is charged when it finishes, nothing to do

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Pricing

Every charge this tool can incur.

Charge	Price
Per call	$0.0325

Updated: Oct 25, 2026

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "required": [
    "country_code"
  ],
  "properties": {
    "country_code": {
      "type": "string",
      "description": "ISO 2-letter country code"
    }
  },
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "properties": {
    "notes": {
      "type": "string",
      "description": "Short free-text caveats for the country, e.g. sub-national rate ranges or effective dates for a recently changed rate."
    },
    "currency": {
      "type": "string",
      "description": "The country's currency code, e.g. 'USD', 'AED'."
    },
    "tax_year": {
      "type": "string",
      "description": "The tax year the figures apply to, e.g. '2024/2025'."
    },
    "country_code": {
      "type": "string",
      "description": "ISO 2-letter country code, echoed back."
    },
    "country_name": {
      "type": "string",
      "description": "Full country name, e.g. 'United States'."
    },
    "last_updated": {
      "type": "string",
      "description": "Month the underlying tax data was last refreshed by the source, e.g. '2025-01'."
    },
    "social_security": {
      "type": "object",
      "properties": {
        "employee": {
          "type": "number"
        },
        "employer": {
          "type": "number"
        }
      },
      "description": "Mandatory social security contribution rates, percent of wages.",
      "additionalProperties": true
    },
    "withholding_tax": {
      "type": "object",
      "properties": {
        "royalty": {
          "type": "number"
        },
        "dividend": {
          "type": "number"
        },
        "interest": {
          "type": "number"
        }
      },
      "description": "Withholding tax rates applied to cross-border payments, percent.",
      "additionalProperties": true
    },
    "vat_reduced_rates": {
      "type": "array",
      "items": {
        "type": "number"
      },
      "description": "Reduced VAT rates that apply to specific goods/categories, percent. Observed empty on a country with no reduced-rate tier (US) and one entry on a country that has one (AE, a 0% tier) -- length is not fixed."
    },
    "vat_standard_rate": {
      "type": "number",
      "description": "Standard VAT/GST rate, percent. 0 for a country with no federal VAT (e.g. US)."
    },
    "capital_gains_rate": {
      "type": "number",
      "description": "Headline capital gains tax rate, percent."
    },
    "corporate_tax_rate": {
      "type": "number",
      "description": "Headline corporate income tax rate, percent. May not reflect sub-national variation -- see `notes` (e.g. for the US it states state corporate tax varies 0-11.5% on top of this)."
    },
    "personal_income_tax_top_rate": {
      "type": "number",
      "description": "Top marginal personal income tax rate, percent. Observed as low as 0 (AE, which levies no personal income tax at all)."
    }
  },
  "description": "The tax-rate record.",
  "additionalProperties": true
}