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io.github.atushi1841/tcg-price-japan

Japan TCG (Pokemon) used-price trends from suruga-ya.jp. Tools: price, history, movers.

Developer ToolsPythonv1.0.0

tcg-price-japan — Japan TCG Used-Price MCP Server

Read-only MCP server exposing the kensho Japan TCG (Pokemon / trading card) used-price dataset collected from suruga-ya.jp.

Tools

ToolDescription
tcg_current_price(item)Latest used/new/list price snapshot (JPY) for an item
tcg_price_history(item, limit=50)Price time series (oldest first)
tcg_top_movers(direction, limit=10)Biggest |delta JPY| movers, optional up/down filter

Data

  • Source: data/accumulated.jsonl (960 observations, snapshot 2026-09-21)
  • Marketplace: suruga-ya.jp
  • No network, no API key, no account required

Run

python server/server.py          # stdio MCP transport
python server/server.py --http   # streamable-http at /mcp

Requires fastmcp>=3.0.0 (see requirements.txt).

MCP Bundle

manifest.json follows the MCPB v0.4 spec. Pack with:

npx -y @anthropic-ai/mcpb pack . dist/tcg-price-japan.mcpb

Setup from the maintainer

This listing does not have a supported local package template. Use the maintainer’s documentation for its hosted endpoint, authentication, and client-specific setup. No install command has been inferred.

Package

https://github.com/atushi1841/tcg-price-japan/releases/download/v1.0.0/server.mcpbother

Compatible MCP Clients

io.github.atushi1841/tcg-price-japan works with any MCP-compatible client. Copy the config snippet from the Configuration section above and add it to the file shown for your client, then restart the application.

  • Claude Desktop~/Library/Application Support/Claude/claude_desktop_config.jsonRestart Claude Desktop completely for changes to take effect.
  • Cursor~/.cursor/mcp.jsonRestart Cursor for changes to take effect.
  • VS Code.vscode/mcp.jsonReload VS Code window for changes to take effect.
  • Windsurf~/.codeium/windsurf/mcp_config.jsonRestart Windsurf for changes to take effect.
  • Claude Code.mcp.jsonSave at the project root, then start Claude Code in that project and review the MCP server approval prompt. Keep real credentials out of shared files.

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