One Piece TCG MCP server with card search, deck analysis, and set browsing
Onepiece MCP server exists for a simple reason — assistants are far more useful when they can act on Onepiece directly instead of describing what you should do. One Piece TCG MCP server with card search, deck analysis, and set browsing.
Once Onepiece is connected, these are the calls the assistant has available:
search_cards — Full-text search with filters for color, type, cost, power, rarity, attribute, character type, and setbrowse_sets — List all sets with card counts, or view cards in a specific setcard_versions — Show all printings of a card including alternate art variantsbrowse_leaders — Browse all Leader cards, optionally filtered by coloranalyze_cost_curve — Parse a deck list and show cost distribution, color breakdown, type spread, and counter summaryfind_counters — Find cards with counter values for defensive deck buildingonepiece-oracle on npm is all you need. Most clients run it directly, so configuration is a few lines and a restart.
Plenty of developer tooling servers cover similar ground. The differences that matter in practice are scope of access and how much setup stands between you and a working tool call. Onepiece's toolset — search_cards, browse_sets, card_versions and 3 more — is a fair guide to whether it matches your workflow. It is maintained by gregario; worth a glance at recent repository activity before you build anything load-bearing on it.
We check each listing at SyncDev against the project's documentation before it goes live — if something here drifts out of date, it is a bug worth reporting.
| Tool | What it does |
|---|---|
| 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. |
{
"mcpServers": {
"onepiece-oracle": {
"command": "npx",
"args": ["-y", "onepiece-oracle"]
}
}
}Configuration as documented by the project. Restart the client after saving.
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