# Orbonomy Weather Forecast API

> Orbonomy Weather Forecast API is a paid API for AI agents from backup-v2api.orbonomy.xyz, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-13).

Returns a multi-day weather forecast for a given geographic coordinate (latitude/longitude) using a pay-per-call model.

## Facts

- Endpoint: POST https://backup-v2api.orbonomy.xyz/api/data/weather
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/orbonomy-weather-forecast-api-63880a52
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_sZwQxD15QPrIb7vxKThwo

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 orbonomy-weather-forecast-api-63880a52 -d '<json body>'
```

Example prompt: Can you pull me a 5-day weather forecast for the coordinates 40.7128° N, 74.0060° W — that's New York City?

## When to prefer this

Use this endpoint when you need a lightweight, pay-per-call weather forecast by geographic coordinates and want to avoid subscription-based weather APIs. Suitable for agents that make infrequent, on-demand weather lookups at specific lat/lon points without a standing API contract.

## Known failure modes

- Missing required fields (latitude, longitude, or days) returns a validation error
- Invalid coordinate values (out of range lat/lon) may return an error or empty result
- Days value out of supported range may cause failure or truncated response
- Payment failure via x402 protocol blocks the request
- Server-side data provider outage returns a failed success:false response

## How this service works

50+ pay-per-call API endpoints across accommodation, AI, content, fact-checking, and data services. Powered by x402 protocol.

## Output

Returns a JSON object with a success boolean and (implicitly) weather forecast data for the specified number of days at the given latitude and longitude coordinates.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "days",
  "latitude",
  "longitude"
 ],
 "properties": {
  "days": {
   "type": "integer"
  },
  "latitude": {
   "type": "number"
  },
  "longitude": {
   "type": "number"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "success": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/orbonomy-weather-forecast-api-63880a52/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from backup-v2api.orbonomy.xyz](https://www.zero.xyz/host/backup-v2api.orbonomy.xyz/llms.txt)