# Komo.ai Open Weather API (open-weather13)

> Komo.ai Open Weather API (open-weather13) is a paid API for AI agents from komo-ai.vercel.app, paid per call via x402, $0.059116/call, status unknown (last checked 2026-09-15).

Retrieves current weather data or forecasts for a specified location via a pay-per-call x402 endpoint

## Facts

- Endpoint: POST https://komo-ai.vercel.app/api/open-weather13
- Price: $0.059116/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/komo-ai-open-weather-api-open-weather13-55de753f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_yKvfa6pb3FxdCf3ap_h5e

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 komo-ai-open-weather-api-open-weather13-55de753f -d '<json body>'
```

Example prompt: What's the current weather in Berlin right now — temperature, conditions, and wind speed?

## When to prefer this

Choose this endpoint when you need weather data and want to pay per call using cryptocurrency (USDC on Base chain) via the x402 protocol, rather than managing a subscription or API key with a traditional weather provider. Useful for agents operating in crypto-native or x402-enabled environments.

## Known failure modes

- Invalid or unrecognized location returns an error or empty result
- Missing required location parameter causes a 400-level error
- Insufficient USDC balance or payment failure via x402 protocol blocks the call
- Upstream OpenWeatherMap API outage returns a 502 or empty data response
- Rate limiting or quota exhaustion returns a 429 error

## How this service works

150 premium API endpoints with pay-per-call pricing via x402 protocol on Base chain

## Output

Returns a result object containing weather data such as temperature, weather conditions, humidity, wind speed, and other meteorological metrics for the queried location.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "result": {
   "type": "object",
   "description": "API response data"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "example": {
  "result": {
   "data": "example response"
  }
 },
 "properties": {
  "result": {
   "type": "object",
   "description": "API response data"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/komo-ai-open-weather-api-open-weather13-55de753f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from komo-ai.vercel.app](https://www.zero.xyz/host/komo-ai.vercel.app/llms.txt)