PokémonGPT

Pokémon Trading Card Game card details and TCGplayer market prices, for AI assistants.

Ask about any card, set or price in plain language, in English, Chinese or another language: the most valuable cards in a set, what a specific printing is worth, Japanese card prices, sealed product prices, or cards that match gameplay criteria. Answers come from a card database of about 21,000 English cards and about 80,000 TCGplayer listings, so prices are looked up rather than guessed.

Use it

Install the PokémonGPT plugin in ChatGPT, or connect the MCP server to any client that supports remote MCP servers (Claude, Cursor, VS Code, ...):

https://pokemongpt-455505.uc.r.appspot.com/mcp
Streamable HTTP, read-only, no sign-in.

Setup steps for each client, the source code, and self-hosting instructions are on GitHub.

What the prices mean

Prices are TCGplayer market prices in US dollars for ungraded (raw) cards, refreshed periodically. Every answer states the date of the prices it used. Graded values (PSA, BGS, CGC) are not included. Prices are informational only.

Data sources

Card details: PTCG-database, built from pkmncards.com. Prices: TCGplayer, via tcgcsv.com.