Mythic Index

io.github.wizkid17由 GitHub 帳號 wizkid17 發布v0.1.2更新於 Oct 24, 2026

MTG card prices, deck analysis, and investment intelligence — 19 tools over the Mythic Index API.

已驗證STDIO僅桌面金融資料與分析

服務詳細資訊

識別碼: io.github.wizkid17/mythic-index-mcp
傳輸: STDIO
執行環境: Desktop only
信任: Verified
發布於: Sep 16, 2026

安全提示

MCP 服務會接收對話中的工具呼叫請求，並可能執行外部操作。啟用前請先了解該服務能做什麼，並只授予它所需的權限。

註冊中心已驗證此條目所屬的 GitHub 帳號 wizkid17。這並不表明該帳號就是產品方。

SourceWeft 的檢查只涵蓋條目是否完整、端點是否回應；不審查伺服器的程式碼，也不審查其工具的行為。

在 README 中新增徽章

向讀者展示該 MCP 服務已收錄於 SourceWeft，徽章連結到本頁。

[![Listed on SourceWeft](https://sourceweft.com/badge/mcp/io.github.wizkid17%2Fmythic-index-mcp.svg)](https://sourceweft.com/mcp/io.github.wizkid17%2Fmythic-index-mcp?utm_source=readme&utm_medium=badge)

概覽

AI 產生的概覽

讓助理透過 Mythic Index API 查詢魔法風雲會卡牌價格、套牌成本、密封產品期望值與投資趨勢。

可以做什麼: 透過 Mythic Index API 提供約 19 至 21 個工具，用於魔法風雲會資料查詢。可搜尋與篩選卡牌、取得五家供應商的目前價格與歷史走勢、為整份牌表估價並分析合法性與法力曲線、評估密封產品、追蹤漲跌排行與 Reserved List 卡牌，以及檢索官方完整規則。資料涵蓋 99,000 多張卡牌、971 個系列與 3,900 多種密封產品，每日更新。
適用情境: 適合讓助理在對話中直接回答魔法風雲會價格問題、進行預算組牌、為牌表估價、評估密封產品，或追蹤卡牌投資狀況。也適用於規則查詢與賽制合法性檢查。
執行需求: 以 Python 套件形式透過 uvx 在本機執行（需 Python 3.10 以上），並在 Claude Desktop 或 Claude Code 等 MCP 用戶端中設定。可使用內建的公開唯讀 API 金鑰；也可透過環境變數 MYTHIC_INDEX_API_KEY 提供個人金鑰，並以 MYTHIC_INDEX_API_URL 指向自架服務。需要連線至 Mythic Index API 的網路存取。

安裝前請注意

內建公開金鑰有速率限制，大量使用時可能需要自備 MYTHIC_INDEX_API_KEY。卡牌與價格資料會傳送給第三方服務 Mythic Index API。這些工具皆為唯讀查詢，不會執行購買或變更帳戶的動作。

安裝

在 SourceWeft 中

開啟儀表板中的 Mythic Index，將其新增到工作區。
為需要使用其工具的對話啟用該服務。

Desktop only，透過 STDIO。 STDIO 服務會啟動本機處理程序，因此需要 SourceWeft 桌面主機。

其他 MCP 客戶端

參照儲存庫中的啟動說明。

README

Mythic Index MCP Server

Magic: The Gathering card prices, deck analysis, and investment intelligence — powered by live data from 5 vendors covering 99K+ cards.

Connect this MCP server to Claude Desktop, Claude Code, or any MCP-compatible AI assistant to get real-time MTG card pricing, deck cost analysis, sealed product EV calculations, and investment insights.

What You Can Do

Ask about prices:

"What's the current price of Sheoldred, the Apocalypse?"

Build decks on a budget:

"Find me black creatures with deathtouch under $5 legal in Modern"

Price a full decklist:

"Price this deck: 4 Lightning Bolt, 4 Goblin Guide, 20 Mountain — check Modern legality"

Evaluate sealed products:

"Is the Modern Horizons 3 Collector Booster Box worth buying at $280?"

Track investments:

"What cards spiked this week? Show me Reserved List cards under $50"

Understand strategy:

"What role does Counterspell play? Find me blue counter spells for Commander under $3"

Quick Start

Prerequisites

Python 3.10+ (the MCP SDK requires 3.10 or newer)
Claude Desktop, Claude Code, or any MCP-compatible client

Install

The published package runs with no manual install via uv:

Or install from source:

bash

git clone https://github.com/wizkid17/mythic-index-mcp.gitcd mythic-index-mcppip install -r requirements.txt

git clone https://github.com/wizkid17/mythic-index-mcp.gitcd mythic-index-mcppip install -r requirements.txt

Configure Claude Desktop

Edit your Claude Desktop config file:

macOS: ~/Library/Application Support/Claude/claude_desktop_config.json Windows: %APPDATA%\Claude\claude_desktop_config.json

json

{  "mcpServers": {    "mythic-index": {      "command": "uvx",      "args": ["mythic-index-mcp"]    }  }}

{  "mcpServers": {    "mythic-index": {      "command": "uvx",      "args": ["mythic-index-mcp"]    }  }}

Restart Claude Desktop. The Mythic Index tools will appear in the tools menu (hammer icon).

Configure Claude Code

Use Your Own API Key (optional)

The server includes a public read-only key with rate limiting. For higher rate limits, get your own key and set it as an environment variable:

json

{  "mcpServers": {    "mythic-index": {      "command": "uvx",      "args": ["mythic-index-mcp"],      "env": {        "MYTHIC_INDEX_API_KEY": "mi_your_key_here"      }    }  }}

{  "mcpServers": {    "mythic-index": {      "command": "uvx",      "args": ["mythic-index-mcp"],      "env": {        "MYTHIC_INDEX_API_KEY": "mi_your_key_here"      }    }  }}

Available Tools (21)

Search & Discovery

Tool	Description
`search_cards`	Fuzzy name search — handles typos and partial names
`find_cards`	Advanced filters: oracle text, color, type, CMC, price, format, Reserved List
`browse_cards`	Browse by price, name, or newest sets
`list_sets`	List and search all 971 MTG sets

Pricing

Sets & Sealed Products

Tool	Description
`get_set_stats`	Rarity distribution, avg price, total value, chase card, top 10
`search_sealed`	Find booster boxes, packs, bundles, commander decks
`get_sealed_ev`	Full EV breakdown with tier analysis (bulk → jackpot)

Investment

Tool	Description
`top_movers`	Biggest price gains and drops over any period
`find_arbitrage`	Cross-vendor profit opportunities (buy retail, sell buylist)
`reserved_list_tracker`	Browse Reserved List cards — never reprinted

Deck Analysis

Tool	Description
`price_deck`	Full decklist pricing: total cost, vendor comparison, mana curve, legality, budget swaps
`suggest_budget_alternatives`	Find cheaper cards with similar type and CMC
`analyze_mana_curve`	Curve visualization, land count evaluation, color source requirements

Strategy

Tool	Description
`check_legality`	Format legality: Standard, Modern, Pioneer, Commander, Legacy, Vintage, Pauper
`evaluate_card`	Strategic roles, keyword abilities, archetype fit
`find_cards_by_role`	Search by role: removal, ramp, card draw, burn, counter, tutor, and 7 more

Rules

System

Data Coverage

Metric	Value
Cards	99,000+
Sets	971
Price sources	TCGPlayer, Card Kingdom, CardMarket, CardSphere, CardHoarder
Price listings	534,000+
Sealed products	3,900+ with EV calculations
Cards with format legality	99,287
Reserved List cards	1,096
Update frequency	Daily at 3 AM Lima (UTC-5)

Using as a Claude Project

For the best experience, create a Claude Project and add the contents of skill/system_prompt.md as the Project Instructions. This gives Claude deep MTG domain knowledge on top of the live data tools.

Self-Hosting

If you run your own Mythic Index API instance: