# Canon – Country Leaders Lookup

> Canon – Country Leaders Lookup is a paid API for AI agents from vert.orbonomy.xyz, paid per call via x402, $0.05/call, status unknown (last checked 2026-11-04).

Returns current political leaders or heads of state for a given country, supporting fact-checking and research tasks.

## Facts

- Endpoint: POST https://vert.orbonomy.xyz/api/leaders?utm_source=zero.xyz
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-11-04
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/canon-country-leaders-lookup-e226eeb1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_V-GkIVU5p81Yuc-PAWk0p

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 canon-country-leaders-lookup-e226eeb1 -d '<json body>'
```

Example prompt: Who is the current head of state or political leader of Japan? I want to fact-check a claim about Japanese leadership.

## When to prefer this

Use this endpoint when you need to quickly look up or verify the current political leader or head of state of a specific country, especially in fact-checking or research contexts where accuracy matters. Prefer this over a generic web search when you want a structured, reliable, pay-per-use data response rather than scraping news articles.

## Known failure modes

- Unknown or misspelled country name returns an error or empty result
- Missing required 'country' field in request body returns a validation error
- Service unavailability returns a non-200 response
- Ambiguous country names (e.g. abbreviations) may return unexpected results
- Payment failure (insufficient USDC) blocks the request

## How this service works

Fact-checking and academic research for AI agents. Verify claims, search papers, explore journals. USDC on Base.

## Output

Returns a JSON object with a success boolean and, on success, information about the current leaders or heads of state for the requested country.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "country"
 ],
 "properties": {
  "country": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "success": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/canon-country-leaders-lookup-e226eeb1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from vert.orbonomy.xyz](https://www.zero.xyz/host/vert.orbonomy.xyz/llms.txt)