# TaxPulse Country Tax Comparison

> TaxPulse Country Tax Comparison is a paid API for AI agents from taxpulse-phi.vercel.app, paid per call via x402, $0.12/call, status unknown (last checked 2026-09-15).

Side-by-side comparison of tax regimes across two or more countries covering income, corporate, and capital gains tax rates for relocation, corporate setup, or investment structuring decisions.

## Facts

- Endpoint: GET https://taxpulse-phi.vercel.app/api/tax/compare
- Price: $0.12/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/taxpulse-country-tax-comparison-4b780286
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Kp5ZcE9RPWRSLzhWDGACE

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability taxpulse-country-tax-comparison-4b780286
```

Example prompt: Can you compare the income tax, corporate tax, and capital gains tax regimes side by side for Portugal and the UAE? I'm deciding where to relocate and want to see which jurisdiction is more tax efficient.

## When to prefer this

Use this endpoint when you need a direct, structured comparison across two or more countries on income, corporate, and capital gains tax dimensions — especially for relocation decisions, corporate holding structure analysis, or investment jurisdiction selection. Prefer this over the single-country overview endpoint when the user explicitly wants to contrast jurisdictions rather than understand one in depth.

## Known failure modes

- Unsupported or unrecognized country code returns an error
- Fewer than two jurisdictions specified causes a validation error
- Rate limit or payment failure returns 402 Payment Required
- Stale data if underlying tax rates have been recently legislated but not yet updated
- No internet or upstream data source failure returns 503

## How this service works

Compare tax by country, income tax rates, corporate tax, capital gains tax side by side. Worldwide guide ranking 2-3 jurisdictions for relocation, corporate setup, or investment structuring across income, corporate, and capital-gains regimes. Tax intelligence, not advice.

## Output

A structured side-by-side comparison of the queried countries' tax regimes, including personal income tax rates, corporate tax rates, capital gains tax rates, and relevant residency or structuring notes for each jurisdiction.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "lang": {
   "type": "string",
   "description": "lang"
  },
  "country1": {
   "type": "string",
   "description": "country1"
  },
  "country2": {
   "type": "string",
   "description": "country2"
  },
  "country3": {
   "type": "string",
   "description": "country3"
  },
  "scenario": {
   "type": "string",
   "description": "digital nomad | individual relocation | entrepreneur | holding company | crypto investor | retiree"
  },
  "countries": {
   "type": "string",
   "description": "Comma-separated list — e.g. Germany,UAE,Portugal"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/taxpulse-country-tax-comparison-4b780286/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from taxpulse-phi.vercel.app](https://www.zero.xyz/host/taxpulse-phi.vercel.app/llms.txt)