Onepiece Oracle MCP server
One Piece TCG MCP server with card search, deck analysis, and set browsing
2 stars50 downloads/wk
Reviews
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If you have run it, two minutes of your experience saves the next person an afternoon.
Onepiece Oracle tools (6)
write = sends, deletes, buys or postsRead from the package source without running it. The installed server may list more.
analyze_cost_curveAnalyze the cost curve of a One Piece TCG deck list. Shows cost distribution, color breakdown, and card type spread.
browse_leadersBrowse all One Piece TCG Leader cards. Filter by color to find leaders for a specific deck color.
browse_setsBrowse One Piece TCG sets. List all sets with card counts, or view cards in a specific set.
card_versionsShow all printings/versions of a One Piece TCG card, including alternate art variants. Search by card name or card number.
find_countersFind One Piece TCG cards with counter values. Useful for building defensive deck strategies. Filter by color and cost.
search_cardsSearch One Piece TCG cards by name, color, type, cost, power, rarity, attribute, character type, or set. Returns card details with effects.
Public scan report
scanner v0.1.10 · 2026-09-27 · same rubric, same numbers if you re-run it
- Code scan21 source files scanned25/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitylocal package, no credentials required12/15
- Maintenancelast push 148 days ago8/15
- Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
How Onepiece Oracle compares
Against every graded Web search MCP server, from our own scans and uptime checks. Updated after each scan run.
- Safety score
- 82/100
- higher than 68% of 3,470 Web search servers
- Tools
- 6
- the typical Web search server has 5
- Tools that change things
- 0%
- typical: 0%. Fewer write tools means less an agent can break
- GitHub stars
- 2
- more than 70% of 1,786 Web search servers
- Downloads a week
- 50
- more than 35% of 827 Web search servers with a package
What its tools let an agent do: 6 read
Install Onepiece Oracle in Claude Code, Cursor or VS Code
Runs npx -y onepiece-oracle on your machine. Read the scan report first; the gateway never runs local packages.
claude mcp add onepiece-oracle -- npx -y onepiece-oracle
What the publisher says
From the Onepiece Oracle repository's README, as published. We do not edit it. Read it on GitHub
onepiece-oracle
One Piece TCG MCP server — card search, deck analysis, and set browsing for the One Piece Card Game.
<!-- mcp-name: io.github.gregario/onepiece-oracle -->
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
Install
Claude Desktop
Add to ~/Library/Application Support/Claude/claudedesktopconfig.json:
{
"mcpServers": {
"onepiece-oracle": {
"command": "npx",
"args": ["-y", "onepiece-oracle"]
}
}
}Claude Code
claude mcp add onepiece-oracle -- npx -y onepiece-oracleDisclaimer
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
Nothing above is checked by us. What we check is on the safety report.
Onepiece Oracle: common questions
- Is Onepiece Oracle MCP server safe?
- Mostly: it is graded B (82/100). Read the Onepiece Oracle safety report
- How do I install Onepiece Oracle?
- It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
- Does Onepiece Oracle need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is Onepiece Oracle maintained?
- The last commit was 186 days ago (2026-05-02). The latest release is v0.1.0.
- What can I use instead of Onepiece Oracle?
- Servers from other publishers that do the same job: Reddit Buddy MCP server and MCP FreeScout MCP server.
- How does Onepiece Oracle compare with other Web search MCP servers?
- safety score 82/100 (higher than 68% of 3,470 Web search servers); tools 6 (the typical Web search server has 5); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.
Alternatives to Onepiece Oracle
Same job from other publishers: the closest match first, then the best rated.
- Reddit BuddyBrowse Reddit RSS; approved API access for search, analysis, and optional posting.not reviewedEstablishedA
- MCP FreeScoutFreeScout ticket management with AI-powered analysis, search filters, and structured outputs.not reviewedEstablishedA