MCP.Market

Onepiece Oracle MCP server

by gregario·io.github.gregario/onepiece-oracle·v0.1.0·2 stars

One Piece TCG MCP server with card search, deck analysis, and set browsing

B82/100grade B
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Safety scan
B82/100

full report

Adoption
New

2 stars50 downloads/wk

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Onepiece Oracle tools (6)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

  • analyze_cost_curve

    Analyze the cost curve of a One Piece TCG deck list. Shows cost distribution, color breakdown, and card type spread.

  • browse_leaders

    Browse all One Piece TCG Leader cards. Filter by color to find leaders for a specific deck color.

  • browse_sets

    Browse One Piece TCG sets. List all sets with card counts, or view cards in a specific set.

  • card_versions

    Show all printings/versions of a One Piece TCG card, including alternate art variants. Search by card name or card number.

  • find_counters

    Find One Piece TCG cards with counter values. Useful for building defensive deck strategies. Filter by color and cost.

  • search_cards

    Search 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

no findings
  • 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
Overall 82/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

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
Add to Cursor

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-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

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

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  • MCP FreeScout
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