Weatherstack

weatherstack.com

Provides real-time, historical, and forecast weather data for locations worldwide in JSON format.

The Weatherstack API has freemium pricing; offers a free tier (100 API calls/month free (Free Plan)); rate limits: Quota-based on monthly API requests per plan (e.g. 100/mo free, up to 1M/mo Business); overage fees apply after 100% usage. Verified 2026-07-12 with per-field source links.

Weather Verified 2026-07-12 medium confidence

Base URL

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Auth

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Free tier

100 API calls/month free (Free Plan)

weatherstack.com ↗

Pricing model

freemium

weatherstack.com ↗

Pricing

Free: $0 (100 calls/mo); Standard: $9.99/mo (50,000 calls, +$0.0007992 each); Professional: $49.99/mo (300,000 calls, +$0.0006665333 each); Business: $99.99/mo (1,000,000 calls, +$0.00039996 each); Enterprise: custom. ~15% off yearly billing.

weatherstack.com ↗

Rate limits

Quota-based on monthly API requests per plan (e.g. 100/mo free, up to 1M/mo Business); overage fees apply after 100% usage

weatherstack.com ↗

OpenAPI spec

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MCP server

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