# Seoul Weather API – Current Conditions

> Seoul Weather API – Current Conditions is a paid API for AI agents from seoul-weather-402.fly.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-17).

Returns real-time weather conditions for Seoul, South Korea including temperature, humidity, and sky condition sourced from Korea Meteorological Administration (KMA).

## Facts

- Endpoint: GET https://seoul-weather-402.fly.dev/weather/seoul/current?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-17
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/seoul-weather-api-current-conditions-82a630ee
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_BGET_nyBAYHZNuw_fpJoC

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 seoul-weather-api-current-conditions-82a630ee
```

Example prompt: What's the current weather in Seoul right now — give me the temperature in both Celsius and Fahrenheit, humidity, and sky conditions?

## When to prefer this

Choose this endpoint when you need live, authoritative Seoul weather data sourced directly from Korea's national meteorological authority (KMA), especially for travel apps, Seoul tourism services, or any workflow requiring up-to-date Seoul conditions. Prefer it over generic global weather APIs when KMA accuracy for Seoul specifically is important.

## Known failure modes

- KMA data source unavailable — upstream outage may return 503 or stale data
- Payment failure — insufficient USDC balance on Base Mainnet results in 402 Payment Required
- Network timeout from fly.dev host — returns connection error
- Invalid or missing x402 payment header — returns 402 with payment details

## How this service works

Real-time Seoul weather — temperature, sky, humidity, wind (KMA official data)

## Output

A JSON object containing the current temperature in both Celsius and Fahrenheit, humidity percentage, a plain-text weather condition (e.g. 'Clear'), and a location label ('Seoul, South Korea').

## Example request

```json
{
 "properties": "temperature,humidity,windSpeed"
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "humidity": "55%",
  "location": "Seoul, South Korea",
  "condition": "Clear",
  "temperature": {
   "celsius": 23,
   "fahrenheit": 73
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/seoul-weather-api-current-conditions-82a630ee/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from seoul-weather-402.fly.dev](https://www.zero.xyz/host/seoul-weather-402.fly.dev/llms.txt)