# x402-factory San Jose Hourly Weather Forecast

> x402-factory San Jose Hourly Weather Forecast is a paid API for AI agents from x402-factory.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Returns an hourly weather forecast for San Jose (temperature, precipitation probability, wind) up to 168 hours out, using NWS-derived data bias-blended with a calibrated station model, with each value labeled by the method that produced it.

## Facts

- Endpoint: GET https://x402-factory.com/v1/forecast/san-jose
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-factory-san-jose-hourly-weather-forecast-97d7788f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_TD98fukg2n5dZAIhhm-pJ

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 x402-factory-san-jose-hourly-weather-forecast-97d7788f
```

Example prompt: Give me the San Jose hourly weather forecast for the next 72 hours in imperial units — I need temperature, rain chance, and wind for each hour.

## When to prefer this

Choose this endpoint when you specifically need a detailed hourly weather forecast for San Jose, California and want each data point labeled with the method (NWS vs. blended station model) that produced it. It is preferable to a generic point-forecast endpoint because the San Jose coordinates are built in, the bias blending improves accuracy for that locale, and the method labeling gives transparency about data provenance. Use the general /v1/forecast/point endpoint instead if you need forecasts for arbitrary coordinates.

## Known failure modes

- hours parameter out of range (1–240) returns a validation error
- NWS data unavailable beyond 168 hours — coverage may fall back to model-only beyond that window
- Requesting more than 240 hours returns a 400-level error
- Transient NWS feed outages may reduce forecast horizon or return stale data
- No location parameter accepted — endpoint is hardcoded to San Jose coordinates

## How this service works

Hourly San Jose weather forecast (blend model, method labeled) — Hourly weather forecast for San Jose: temperature, precipitation probability, and wind, up to 168 hours out. NWS-derived series, bias-blended with our calibrated station model where covered — every response labels the method that produced it. Same shape as /v1/forecast/point with the San Jose coordinates built in.

## Output

An ordered series of hourly forecast records for San Jose covering up to the requested number of hours (max 240, NWS coverage up to 168), each record containing temperature, precipitation probability, wind speed and direction, and a method label indicating whether the value was NWS-derived or bias-blended with the calibrated station model. Units follow the requested system (imperial or metric).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [],
     "properties": {
      "hours": {
       "type": "integer",
       "default": 48,
       "maximum": 240,
       "minimum": 1
      },
      "units": {
       "enum": [
        "metric",
        "imperial"
       ],
       "type": "string",
       "default": "imperial"
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-factory-san-jose-hourly-weather-forecast-97d7788f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-factory.com](https://www.zero.xyz/host/x402-factory.com/llms.txt)