What is the key difference between Hearthstone Oracle and Lorcana Oracle?

Hearthstone Oracle belongs to the Gaming category with local stdio execution, while Lorcana Oracle belongs to the Gaming category with local stdio execution.

How do I install Hearthstone Oracle or Lorcana Oracle in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Hearthstone Oracle and Lorcana Oracle free or paid?

Hearthstone Oracle operates under a Free / Open Source model (No auth required). Lorcana Oracle operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Hearthstone Oracle lists 9 tools with 0 views and 1 GitHub stars. Lorcana Oracle lists 5 tools with 3 views and 2 GitHub stars.

Can I use both Hearthstone Oracle and Lorcana Oracle together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

How do I install Hearthstone Oracle or Lorcana Oracle in Claude Desktop, Cursor, or Windsurf?

Both servers follow the standard Model Context Protocol configuration format. Simply copy the JSON block from the configuration section above and paste it into your AI client's mcpServers configuration object (for instance in claude_desktop_config.json or ~/.cursor/mcp.json ), then completely restart or refresh the application.

Are Hearthstone Oracle and Lorcana Oracle free to use, or do they require API keys?

Hearthstone Oracle is listed under a Free / Open Source model with No auth required . Lorcana Oracle operates under a Free / Open Source model with No auth required . If environment variables are required (such as API keys), be sure to define them under the env key in your MCP client's configuration file.

Can I run both Hearthstone Oracle and Lorcana Oracle at the same time in my AI client?

Yes! MCP clients support multi-server orchestration. You can include both gregario-hearthstone-oracle and gregario-lorcana-oracle as distinct keys inside the single mcpServers object in your configuration file. Your AI assistant will automatically select and call the appropriate tool from either server during chat sessions.

Which MCP server has higher directory engagement and quality ratings?

On AllMCPs, Hearthstone Oracle has a Quality Score of 55 /100 ( Good ) with 0 views, 0 installs, and 1 GitHub stars. Lorcana Oracle holds a Quality Score of 49 /100 ( Fair ) with 3 views, 0 installs, and 2 GitHub stars.

Side-by-Side Model Context Protocol Comparison

Hearthstone Oracle vs Lorcana Oracle

In-depth architectural comparison of the Hearthstone Oracle and Lorcana Oracle MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Hearthstone Oracle

Gaming · Local stdio

Quality: 55/100 (Good) | Auth: No auth required

Lorcana Oracle

Gaming · Local stdio

Quality: 49/100 (Fair) | Auth: No auth required

Verdict Summary: Choose Hearthstone Oracle if you need specialized Gaming tools running via a local process. Choose Lorcana Oracle if your workspace requires Gaming integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Hearthstone Oracle when:

You need dedicated capabilities in the Gaming domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: search_cards, get_card, get_keyword.

Explore Hearthstone Oracle Details

Choose Lorcana Oracle when:

You need dedicated capabilities in the Gaming domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: Card search with multiple filters and pagination, Deck ink curve and color balance analysis, Lore generation analysis and top lore-generating cards.

Explore Lorcana Oracle Details

Feature & Specification Comparison

Specification	Hearthstone Oracle gregario Gaming	Lorcana Oracle gregario Gaming
Summary	Hearthstone card search, deck analysis, and strategy coaching. 9 tools covering card lookup, deck decoding, archetype classification, class identities, matchup theory, and game concepts. HearthstoneJSON data.	Disney Lorcana TCG card search, deck analysis, ink curves, lore generation, and franchise browsing. 7 tools, 2,710 cards embedded.
Category & Scope	Gaming

Tools & Capabilities Breakdown

Hearthstone Oracle Tools (9)

search_cards

Search cards by name, text, class, cost, type, rarity, set, or keyword

get_card

Get complete details for a specific card with fuzzy matching

get_keyword

Look up keyword/mechanic definitions with related cards

decode_deck

Decode a deck code into full card list with mana curve

analyze_deck

Analyze a deck's archetype, gameplan, strengths, and matchup profile

get_archetype

Learn about deck archetypes (aggro, control, combo, midrange, tempo, value)

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Hearthstone Oracle Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "gregario-hearthstone-oracle": {
      "command": "npx",
      "args": [
        "-y",
        "hearthstone-oracle"
      ]
    }
  }
}

Lorcana Oracle Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "gregario-lorcana-oracle": {
      "command": "npx",
      "args": [
        "-y",
        "lorcana-oracle"
      ]
    }
  }
}

Frequently Asked Questions

Hearthstone Oracle is categorized under Gaming and uses a local stdio subprocess. In contrast, Lorcana Oracle belongs to Gaming using local stdio subprocess. Select Hearthstone Oracle when you need capabilities focused on gaming and Lorcana Oracle when you require tools for gaming.

More alternatives to Hearthstone Oracle More alternatives to Lorcana Oracle Gaming category hub