Is io.github.gregario/mtg-oracle safe to use?

io.github.gregario/mtg-oracle has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.

How do I install io.github.gregario/mtg-oracle?

io.github.gregario/mtg-oracle supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What AI clients work with io.github.gregario/mtg-oracle?

io.github.gregario/mtg-oracle is compatible with claude-desktop, cursor, claude-code. It uses stdio and http transport.

Is io.github.gregario/mtg-oracle actively maintained?

io.github.gregario/mtg-oracle is actively maintained — last commit was 27 days ago. It has 3 GitHub stars.

io.github.gregario/mtg-oracle

mtg-oracle

Magic: The Gathering MCP server — cards, rules, combos, and Commander intelligence

3 22/wk 0 tools GitHub npm

No known CVEs

No license

Actively maintained

Last commit 27d ago

Works with most clients

Transport: stdio, http

0 tools

Grade F

Edit this pageView history

Entertainment

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

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

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-gregario-mtg-oracle)](https://mcppedia.org/s/io-github-gregario-mtg-oracle)

Read me

What io.github.gregario/mtg-oracle does

Magic: The Gathering MCP server. Card search, rules lookup, deck analysis, and Commander intelligence.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y 'mtg-oracle' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

54/100across 5 weighted dimensions

How we score →

0255075100

−46

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked mtg-oracle against OSV.dev.

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.gregario/mtg-oracle safe to use?: io.github.gregario/mtg-oracle has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install io.github.gregario/mtg-oracle?: io.github.gregario/mtg-oracle supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What AI clients work with io.github.gregario/mtg-oracle?: io.github.gregario/mtg-oracle is compatible with claude-desktop, cursor, claude-code. It uses stdio and http transport.
Is io.github.gregario/mtg-oracle actively maintained?: io.github.gregario/mtg-oracle is actively maintained — last commit was 27 days ago. It has 3 GitHub stars.

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Community

Discussion

Start a conversation

Ask a question, share a tip, or report an issue.

Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Edit this pageView history

Entertainment

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

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

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-gregario-mtg-oracle)](https://mcppedia.org/s/io-github-gregario-mtg-oracle)

Read me

What io.github.gregario/mtg-oracle does

Magic: The Gathering MCP server. Card search, rules lookup, deck analysis, and Commander intelligence.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y 'mtg-oracle' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

README

mtg-oracle

Magic: The Gathering MCP server. Card search, rules lookup, deck analysis, and Commander intelligence.

Provides 14 tools for AI assistants to answer questions about Magic cards, game rules, combos, synergies, and format meta via the Model Context Protocol.

Not just another Scryfall wrapper. mtg-oracle downloads card data, comprehensive rules, and combo databases locally into SQLite for fast offline queries, and ships with curated MTG knowledge (archetypes, format primers, commander strategies, mana base guidelines) that makes LLMs genuinely competent at Magic.

Installation

npm install -g mtg-oracle

Or run directly with npx:

npx mtg-oracle

Claude Desktop Configuration

Add to your Claude Desktop config (~/Library/Application Support/Claude/claude_desktop_config.json on macOS):

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

Or if installed globally:

{
  "mcpServers": {
    "mtg-oracle": {
      "command": "mtg-oracle"
    }
  }
}

Claude Code Configuration

claude mcp add mtg-oracle -- npx -y mtg-oracle

Data

On first run, mtg-oracle downloads card data from Scryfall and rules data from Academy Ruins. Data is stored in ~/.mtg-oracle/ and updated automatically on subsequent runs. No card data is bundled in the npm package.

Tools

Card Tools

Tool	Description
`search_cards`	Search cards by name, type, color, mana cost, rarity, set, format, or keyword. Full-text search across names, type lines, and oracle text.
`get_card`	Get complete details for a specific card: oracle text, mana cost, type, P/T, rulings, and legality. Fuzzy name matching.
`get_rulings`	Get official Wizards of the Coast rulings for a card (interactions, edge cases, clarifications).
`check_legality`	Check format legality for one or more cards (up to 50). Covers Commander, Modern, Standard, Legacy, Vintage, and more.
`search_by_mechanic`	Find cards with a specific keyword or mechanic (Flying, Trample, Cascade, etc.). Optionally includes the keyword's rules definition.
`get_prices`	Look up current market prices for one or more cards (up to 50). Returns USD, USD Foil, EUR, and MTGO tix prices from Scryfall.

Deck Tools

Tool	Description
`analyze_deck`	Analyze a deck list (plain text or MTGO XML). Returns mana curve, color distribution, type breakdown, mana base analysis, and format legality check.

Rules Tools

Tool	Description
`lookup_rule`	Look up Comprehensive Rules by section number (e.g., "702.1") or search by text. Returns rule text with subsections and parent context.
`get_glossary`	Look up game terminology in the official glossary ("permanent", "spell", "stack", "priority", etc.).
`get_keyword`	Get the official rules definition for keyword abilities (Flying, Deathtouch, Equip, etc.).

Commander Tools

Tool	Description
`analyze_commander`	Analyze a legendary creature as a Commander: strategies, archetypes, recommended card categories for deckbuilding.
`find_combo

... View full README on GitHub

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

54/100across 5 weighted dimensions

How we score →

0255075100

−46

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked mtg-oracle against OSV.dev.

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.gregario/mtg-oracle safe to use?: io.github.gregario/mtg-oracle has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install io.github.gregario/mtg-oracle?: io.github.gregario/mtg-oracle supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What AI clients work with io.github.gregario/mtg-oracle?: io.github.gregario/mtg-oracle is compatible with claude-desktop, cursor, claude-code. It uses stdio and http transport.
Is io.github.gregario/mtg-oracle actively maintained?: io.github.gregario/mtg-oracle is actively maintained — last commit was 27 days ago. It has 3 GitHub stars.