# Vextorium Geo Coordinate Converter

> Vextorium Geo Coordinate Converter is a paid API for AI agents from api.vextorium.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-16).

Converts geographic coordinates between decimal degrees, DMS, UTM, and geohash formats in any direction, returning all four representations plus a map link.

## Facts

- Endpoint: POST https://api.vextorium.com/geo-coordenadas-pago?utm_source=zero.xyz
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/vextorium-geo-coordinate-converter-a5a219f0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_TyJ7g4J7N43h8EMqOu412

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 vextorium-geo-coordinate-converter-a5a219f0 -d '<json body>'
```

Example prompt: Convert the coordinates 40.4168, -3.7038 to all formats — give me decimal degrees, DMS, UTM, and geohash, plus a map link.

## When to prefer this

Choose this endpoint when you need to convert between any combination of decimal degrees, DMS, UTM, and geohash in a single call, and also want a ready-made map link. It handles bidirectional conversion (from any format to all others) in one request, making it ideal for GIS pipelines, surveying tools, and mapping agents that need coordinates in multiple representations simultaneously.

## Known failure modes

- Missing or invalid coordinate input returns an error
- DMS string in unsupported format may fail parsing
- Geohash with invalid characters or length outside 1-12 rejected
- Ambiguous input (no lat/lon and no geohash) returns error
- Network timeout or payment failure (x402) prevents response

## How this service works

Convert coordinates between decimal degrees, degrees-minutes-seconds (40°25'00"N), UTM (zone, easting, northing) and geohash, in any direction, plus a map link.

## Output

A JSON object containing the input coordinates expressed in all four formats: decimal degrees (lat/lon), DMS strings (e.g. '40°25\'00.48"N'), UTM (zone number, band letter, easting in metres, northing in metres, hemisphere), geohash string, and an OpenStreetMap URL centered on the location.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "lat": {
   "description": "Decimal or DMS text"
  },
  "lon": {
   "description": "Decimal or DMS text"
  },
  "geohash": {
   "type": "string"
  },
  "precision": {
   "type": "integer",
   "description": "Geohash length 1-12 (default 9)"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "dms": {
   "lat": "40°25'00.48\"N",
   "lon": "3°42'13.68\"W"
  },
  "utm": {
   "zona": 30,
   "banda": "T",
   "este_m": 440290.46,
   "norte_m": 4474257.38,
   "hemisferio": "N"
  },
  "decimal": {
   "lat": 40.4168,
   "lon": -3.7038
  },
  "geohash": "ezjmgtwuz",
  "enlace_mapa": "https://www.openstreetmap.org/?mlat=40.416800&mlon=-3.703800#map=15/40.416800/-3.703800"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/vextorium-geo-coordinate-converter-a5a219f0/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.vextorium.com](https://www.zero.xyz/host/api.vextorium.com/llms.txt)