gamecollecting.app

Ask your AI assistant what a game sells for

Add our MCP server to Claude, ChatGPT or another assistant, and it can look up a game's prices here while it answers you. It sees the same figures as our game pages, from completed sales on eBay and Vinted.

Add it

The server is at this address and needs no account.

https://gamecollecting.app/mcp

  • Claude: Customize › Connectors › Add custom connector. Name it gamecollecting.app and paste the address.
  • ChatGPT: Plugins › + › Add custom MCP server, then paste the address.
  • Claude Code: claude mcp add --transport http gamecollecting https://gamecollecting.app/mcp
  • Other assistants and agents: add it as a remote MCP server (Streamable HTTP).

What it can do

  • Find a game by name, on one platform or all of them.
  • Give a game's prices for loose, complete, sealed and graded copies in each region and edition, and its newest sales.
  • List the platforms we cover, and a platform's games by popularity or price.

Try asking

  • What does a complete Chrono Trigger for the Super Nintendo sell for?
  • Which PAL Super Nintendo games sell for the most?
  • How much is a PAL Gran Turismo 4 worth in euros?

Good to know

  • Every result links the game's page, so you can check the sales behind a price.
  • Prices are in US dollars unless you ask for another currency.
  • It only reads prices. It can't see your lists or your account.
  • What we log is in the privacy policy.

If it doesn't work

  • Your assistant can't connect: check that the address is exactly https://gamecollecting.app/mcp and that no sign-in is set.
  • It can't find a game: give it the link to the game's page on our site.
  • Anything else, or a price that looks wrong: write to hello@gamecollecting.app with the game's link.