WeatherAPI

Weather

Current weather, forecasts, and historical weather data

WeatherAPI.com offers real-time weather, 14-day forecasts, historical weather, marine data, astronomy, air quality, and more for any location worldwide.

Details

Auth Type
API Key (key param)
Rate Limit
1,000,000 req/month (free)
Pricing
Free 1M req/month; from $4/month
Full Docs
Step 1: Save your provider key

This is NOT your Callio key. Enter the API key from the provider's dashboard (e.g. OpenAI/SendGrid).

API Key (key param)

1. Go to https://www.weatherapi.com/signup.aspx 2. Register and copy your API key 3. Paste it in the API Key field

Get API Credentials

Getting Started

1

Try It Instantly

Click "Try It" above to test the API in the playground

2

Add to Your Agent

Click "Add to Agent" to get your API key and integrate

Common Use Cases

Current weather
14-day forecast
Historical weather
Air quality index
Astronomy data

💻 Code Examples

Get started quickly with these code examples in your favorite language

curl -X GET \
'https://www.callio.dev/api/proxy/weatherapi/forward?target=https%3A%2F%2Fapi.weatherapi.com%2Fendpoint' \
-H 'Authorization: Bearer YOUR_CALLIO_KEY' \
-H 'Content-Type: application/json'

💡 Tip: Replace YOUR_CALLIO_KEY with your actual Callio API key from the dashboard.

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