About Deckodex
Deckodex is a remote MCP server for Gundam Card Game players, providing card information, prices, tournament meta, and account-specific collections and decks. Its tools also check deck legality and pricing, and link answers to corresponding pages on Deckodex.
Key features
- 01Search cards and view details, rulings, and prices
- 02Review tournament meta and decklists
- 03Validate deck legality and estimate prices
- 04View personal collections, decks, and set progress
- 05Save decks and update collection data
Use cases
- 01Compare card printings and price trends
- 02Find tournament decks and estimate build costs
- 03Check which meta decks a collection can nearly complete
- 04Track set completion and collection value
MCP support
Deckodex provides a remote Streamable HTTP MCP server at https://deckodex.com/mcp, using OAuth 2.1 sign-in with a Deckodex account. MCP clients can access public card and meta tools, as well as account-specific collection and deck tools after signing in.
Configuration
Remote servers need no local install. Pick your client, then copy the config or install in one click.
https://deckodex.com/mcpclaude mcp add --transport http com-deckodex-deckodex https://deckodex.com/mcp{"mcpServers":{"com-deckodex-deckodex":{"type":"http","url":"https://deckodex.com/mcp"}}}Open in Cursor{"servers":{"com-deckodex-deckodex":{"type":"http","url":"https://deckodex.com/mcp"}}}Open in VS Code{"mcpServers":{"com-deckodex-deckodex":{"type":"http","url":"https://deckodex.com/mcp"}}}{"mcpServers":{"com-deckodex-deckodex":{"serverUrl":"https://deckodex.com/mcp"}}}Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.
Tools
Details
From the project README
Deckodex MCP
Gundam Card Game cards, prices, tournament meta, and your collection — inside your AI assistant.
Deckodex is a remote Model Context Protocol server for the Gundam Card Game. Connect it to Claude, ChatGPT or any MCP client and ask about cards, prices and the meta, and — once you sign in — about your own Deckodex collection and decks. Every answer links back to the matching page on deckodex.com.
This repository holds the listing metadata (
server.json). The server itself is hosted by Deckodex; there is nothing to install.
Connect
| Server URL | https://deckodex.com/mcp |
| Transport | Streamable HTTP |
| Auth | OAuth 2.1 (sign in with your Deckodex account; dynamic client registration + PKCE) |
| Registry | com.deckodex/deckodex |
- Claude: Settings → Connectors → Add custom connector → paste the URL.
- ChatGPT: Settings → Apps & Connectors → Create → paste the URL.
- Cline: MCP Servers → Remote Servers → add
https://deckodex.com/mcp(Streamable HTTP), then Authenticate. Details: llms-install.md. - Cursor: add
{"mcpServers": {"deckodex": {"url": "https://deckodex.com/mcp"}}}tomcp.json. - Other MCP clients: add a remote (Streamable HTTP) server with the URL.
Setup guide: https://deckodex.com/assistant
What you can ask
- "What are the top decks in GD05 right now, and what does the best list cost to build?"
- "Which meta decks am I closest to building from my collection, and what's missing?"
- "Is Strike Freedom Gundam (GD05-002) going up in price? Show me every printing."
- "Check this decklist for legality and price it."
- "What's my collection worth, and what's the cheapest way to finish GD04 as playsets?"
Prices follow your Deckodex currency preference — TCGplayer (USD) or CardTrader (EUR) — with Cardmarket's current EUR price alongside.
Tools
| Tool | What it does | Access |
|---|---|---|
search_cards | Search the card catalog | Free |
get_card | Card details, rulings, prices per printing, 30/90-day trends | Free |
get_meta | Tournament tier list for a format | Free |
get_archetype | An archetype's core cards and top lists | Free |
get_meta_deck | A full tournament decklist | Free |
validate_deck | Check a decklist's legality and price | Free |
market_movers | Biggest price gainers and losers | Free |
price_list | Most valuable cards overall, by set or rarity | Free |
my_collection | Your collection and set progress | Free (sign-in) |
my_decks | Your decks and what you still need | Free (sign-in) |
buildable_meta_decks | Meta decks you can almost build | Free (sign-in) |
my_set_completion | Set completion and cost to finish | Free (sign-in) |
my_collection_value | Collection value — headline free, full analytics with Pro | Free / Pro |
best_buys | Best cards to buy next for meta decks | Pro |
save_deck | Save a deck to your account | Pro |
update_collection | Update owned counts | Pro |
add_to_list | Add cards to your lists | Pro |
The connector can never delete your decks or lists. Disconnect it any time in Deckodex Settings. Pro: https://deckodex.com/pricing
Privacy & support
- Privacy policy: https://deckodex.com/privacy (see "AI assistant connectors")
- Terms: https://deckodex.com/terms
- Contact: see the privacy policy
Deckodex is an unofficial fan-made tool, not affiliated with or endorsed by the publishers of the games it covers.
Comments
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.