# Mekong Trade Intel Weather API

> Mekong Trade Intel Weather API is a paid API for AI agents from api.mekongtradeintel.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-25).

Returns current weather conditions and a 3-day forecast for any latitude/longitude coordinate, powered by Open-Meteo.

## Facts

- Endpoint: GET https://api.mekongtradeintel.com/weather?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-25
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/mekong-trade-intel-weather-api-1b0c58ee
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_tN54hlyzI0dEHtZ7tycIC

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 mekong-trade-intel-weather-api-1b0c58ee
```

Example prompt: What's the current weather and 3-day forecast for the coordinates 37.7749° N, 122.4194° W?

## When to prefer this

Choose this endpoint when you need weather data for an arbitrary geographic coordinate without setting up an account or API key, and when paying $0.001 per call via x402/USDC is acceptable. Ideal for AI agents that need lightweight, frictionless weather lookups by lat/lon without OAuth or registration overhead.

## Known failure modes

- Latitude or longitude out of valid range (-90 to 90, -180 to 180) returns an error
- Missing lat or lon parameter causes a bad request response
- Open-Meteo upstream outage may cause delayed or failed responses
- Payment of $0.001 USDC not fulfilled triggers 402 Payment Required

## How this service works

Current weather + 3-day forecast for any latitude/longitude, powered by Open-Meteo. $0.001 per call. No account or API key needed.

## Output

Returns current weather conditions (e.g. temperature, wind, precipitation) and a 3-day forecast for the specified latitude/longitude, sourced from Open-Meteo. Response is structured JSON containing weather metrics per day/hour.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "lat": {
   "type": "number",
   "description": "Latitude, -90 to 90"
  },
  "lon": {
   "type": "number",
   "description": "Longitude, -180 to 180"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/mekong-trade-intel-weather-api-1b0c58ee/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.mekongtradeintel.com](https://www.zero.xyz/host/api.mekongtradeintel.com/llms.txt)