# Suverse Countries Now States Lookup

> Suverse Countries Now States Lookup is a paid API for AI agents from proxy.suverse.io, paid per call via x402, $0.055/call, status unknown (last checked 2026-09-16).

Given a country name, returns a full list of its states or provinces with their ISO subdivision codes.

## Facts

- Endpoint: POST https://proxy.suverse.io/v1/data/suverse-countries-cnow-states
- Price: $0.055/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/suverse-countries-now-states-lookup-3f61d76c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_-NUU307E76JJHTF7JK8p6

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 suverse-countries-now-states-lookup-3f61d76c -d '<json body>'
```

Example prompt: Can you get me a full list of all the states and their subdivision codes for Brazil? I need it for populating a country/state dropdown in our address form.

## When to prefer this

Choose this endpoint when you need a reliable, free-tier list of states or provinces with their official subdivision codes for a given country, especially for populating address form dropdowns or enriching geographic data. Prefer it over manual lookup or scraping when you need structured, code-labeled subdivision data quickly without managing an API key.

## Known failure modes

- Country name not recognized or misspelled — returns empty list or error
- Network timeout if upstream countriesnow.space is slow
- Invalid or missing input body — returns 400 bad request
- Country with no subdivisions returns empty array
- Payment failure if x402 USDC payment not completed

## How this service works

Given a country name, return its full list of states or provinces with their subdivision codes. Free countriesnow.space data, no key. Useful for address forms, dropdowns, and geographic enrichment.

## Output

A list of states or provinces belonging to the specified country, each with its name and ISO subdivision code, suitable for use in address forms, dropdowns, or geographic data enrichment.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "properties": {}
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST",
      "PUT",
      "PATCH"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/suverse-countries-now-states-lookup-3f61d76c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from proxy.suverse.io](https://www.zero.xyz/host/proxy.suverse.io/llms.txt)