Hearthstone

API

Free API for Hearthstone card data and game information

Overview

The Hearthstone API offers RESTful access to comprehensive card data from Blizzard’s collectible card game. Endpoints include retrieving all cards, filtering by class (Mage, Warrior), rarity (Legendary, Epic), set (Classic, TGT), and type (Minion, Spell). Responses are JSON-formatted, containing details like card text, attack/health values, flavor text, and artwork URLs. Ideal for building fan sites, deck-building tools, statistical analysis platforms, or educational resources for new players to learn card mechanics and synergies.

Example Integration (JavaScript)

script.js JS


fetch('http://hearthstoneapi.com/')
  .then(res => res.json())
  .then(data => console.log(data))
  .catch(err => console.error(err));

Key Features

RESTful
JSON support
No Auth required
Filter by class/rarity/set
Artwork URL inclusion

Frequently Asked Questions

? Is Hearthstone API free to use?

Yes, the Hearthstone API is completely free for both non-commercial and commercial use cases.

? Does it require an API Key?

No, authentication is not required to access any of the Hearthstone API endpoints.

? What is the response format?

All responses from the Hearthstone API are in JSON format, including detailed card attributes and metadata.

Top Alternatives

Blizzard's Official Hearthstone Developer API Search Google

Tool Info

Pricing Free

Category Games & Comics

Platform Public API

Pros

⊕ Easy integration
⊕ Comprehensive card dataset
⊕ No authentication needed
⊕ Regular updates

Cons

⊖ Rate-limited requests
⊖ No official Blizzard support
⊖ Limited to static card data