# weather-forecast-ho-chi-minh-city

> weather-forecast-ho-chi-minh-city is a paid API for AI agents from data.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-23).

Returns a 7-day weather forecast for Ho Chi Minh City including daily highs/lows, precipitation probability and totals, wind, conditions, and hourly detail for today, powered by Open-Meteo.

## Facts

- Endpoint: GET https://data.intel.rallylive.ca/data/forecast/ho-chi-minh-city?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/weather-forecast-ho-chi-minh-city-9f6ceb93
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_l-7X_4TJufHuH0H0rb5Hf

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 weather-forecast-ho-chi-minh-city-9f6ceb93
```

Example prompt: What's the 7-day weather forecast for Ho Chi Minh City? I want to know the daily highs and lows, chance of rain, and wind conditions for each day, plus the hourly breakdown for today.

## When to prefer this

Use this endpoint when you need a no-auth, low-cost ($0.01) 7-day weather forecast specifically for Ho Chi Minh City, Vietnam, with both daily summaries and today's hourly detail. Prefer this over generic weather APIs when you don't have an Open-Meteo API key or need a ready-made, pre-scoped endpoint for HCMC.

## Known failure modes

- Upstream Open-Meteo API unavailable — may return 502 or timeout
- No input parameters accepted beyond GET method — malformed requests may return 400
- Stale or cached data if Open-Meteo data pipeline is delayed
- Fixed city — cannot be parameterized to other locations

## How this service works

7-day weather forecast for Ho Chi Minh City: daily highs and lows, precipitation probability and totals, wind and conditions, plus hourly detail for today, from Open-Meteo. Trip planning and scheduling for Ho Chi Minh City without an API key. $0.01 per call.

## Output

A structured JSON response containing a 7-day daily weather forecast for Ho Chi Minh City (max/min temperatures, precipitation probability and totals, wind speed and direction, overall conditions) plus hourly weather detail for the current day, sourced from Open-Meteo.

## 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",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/weather-forecast-ho-chi-minh-city-9f6ceb93/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from data.intel.rallylive.ca](https://www.zero.xyz/host/data.intel.rallylive.ca/llms.txt)