One Piece Oracle
FreeMaintainedOne Piece TCG card search, deck analysis, and set browsing.
About
One Piece TCG card search, deck analysis, and set browsing.
README
One Piece TCG MCP server — card search, deck analysis, and set browsing for the One Piece Card Game.
What It Does
Search, browse, and analyze One Piece TCG cards with ground-truth data from the community-maintained card database. 4,348 cards across all sets (OP-01 through OP-14, Starter Decks, Event Boosters, and Promos).
Tools
| Tool | Description |
|---|---|
search_cards |
Full-text search with filters for color, type, cost, power, rarity, attribute, character type, and set. |
browse_sets |
List all sets with card counts, or view cards in a specific set. |
card_versions |
Show all printings of a card including alternate art variants. |
browse_leaders |
Browse all Leader cards, optionally filtered by color. |
analyze_cost_curve |
Parse a deck list and show cost distribution, color breakdown, type spread, and counter summary. |
find_counters |
Find cards with counter values for defensive deck building. |
Install
Claude Desktop
Add to ~/Library/Application Support/Claude/claude_desktop_config.json:
{
"mcpServers": {
"onepiece-oracle": {
"command": "npx",
"args": ["-y", "onepiece-oracle"]
}
}
}
Claude Code
claude mcp add onepiece-oracle -- npx -y onepiece-oracle
Disclaimer
This is a fan-made, non-commercial project for informational and educational purposes only. One Piece Card Game is a trademark of Bandai Co., Ltd. and Shueisha Inc. One Piece is created by Eiichiro Oda. This project is not produced, endorsed, supported, or affiliated with Bandai or Shueisha. Card data is sourced from community-maintained databases.
License
MIT
Install One Piece Oracle in Claude Desktop, Claude Code & Cursor
unyly install one-piece-oracleInstalls into Claude Desktop, Claude Code, Cursor & VS Code — handles npx, uvx and build-from-source repos for you.
First time? Get the CLI: curl -fsSL https://unyly.org/install | sh
Or configure manually
Run in your terminal:
claude mcp add one-piece-oracle -- npx -y onepiece-oracleStep-by-step: how to install One Piece Oracle
FAQ
Is One Piece Oracle MCP free?
Yes, One Piece Oracle MCP is free — one-click install via Unyly at no cost.
Does One Piece Oracle need an API key?
No, One Piece Oracle runs without API keys or environment variables.
Is One Piece Oracle hosted or self-hosted?
Self-hosted: the server runs locally on your machine via the install command above.
How do I install One Piece Oracle in Claude Desktop, Claude Code or Cursor?
Open One Piece Oracle on unyly.org, pick your client tab (Claude Desktop, Claude Code, Cursor) and press Install — the config is generated automatically, no JSON editing.
Changes
Versions and requested access over time.
- New version published
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