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gamecollecting.app

SentoWeb Srl v1.0.0

Video game price guide

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From the developer

Declared capabilities

  • Search games
  • Game prices
  • Browse a platform

Cost & access

The plugin reads a public price guide. It sells nothing and takes no payments.

Declared limitations

  • Buying a game: the plugin only reads prices and cannot purchase anything, so ChatGPT should say so and may share the game's prices and page instead.
  • Changing a user's lists: the plugin is read-only and has no account access, so ChatGPT should say it cannot add games to a collection and point to the website.
  • A console's price: the guide prices games only, not consoles or accessories, so ChatGPT should say the plugin has no console prices rather than quote a game's.

Onboarding example

What does a sealed Pokemon Emerald sell for?
Sources & dates

Developer declarations; not independently tested. Listing last checked Nov 10, 2026. Package observed Nov 10, 2026.

View package source →

Description

From the marketplace listing

gamecollecting.app is a video game price guide. This plugin gives ChatGPT the same figures as our game pages, from completed sales on eBay and Vinted in North America and Europe. ChatGPT can find a game by name, on one platform or all of them. For each game it gets the prices of loose, complete, sealed and graded copies in each region (NTSC, PAL and Japan) and edition, its newest sales and how fast it sells. It can also list a platform's games by popularity or price. The guide covers more than 80,000 games on 83 platforms, from the Atari 2600 to the PlayStation 5 and Switch 2. It is for collectors, and for anyone pricing a game to buy or sell. 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 prices games, not consoles or accessories, and finds them by name, not by barcode. It only reads public prices and needs no account.

Language: English · Automatically detected from descriptions.

Changes

No changes recorded yet. Follow this plugin to keep track of future changes.

First seen Nov 10, 2026. Last seen Nov 10, 2026.

Keywords

Files & skills

File archives

Plugin package6 files · 32.3 KBBrowse files →
Skill instructions
gamecollecting-prices2.84 KB

View saved version →

---
name: gamecollecting-prices
description: Look up what a video game sells for on gamecollecting.app, from completed eBay and Vinted sales. Prices for loose, complete, sealed and graded copies, by region (NTSC, PAL, Japan) and edition. Use when someone asks what a game is worth or which version of it they own.
---

# Video game prices from gamecollecting.app

gamecollecting.app is a video game price guide for platforms from the first cartridge consoles of the 1970s to the PlayStation 5 and the Nintendo Switch 2, home computers included. Its prices come from completed sales on eBay and Vinted in North America and Europe.

## With MCP

Connect to https://gamecollecting.app/mcp (Streamable HTTP, no sign-in). The tools are read-only.

1. `search_games` with `query`, and `platform` to narrow it, returns games with their page URL and typical loose, complete and sealed prices.
2. `get_game_prices` with the game's `url` returns each condition's typical price, range, number of sales in 90 days, confidence, trend and how fast it sells, then each region's and edition's prices and the 10 newest sales (`sales` sets how many, 0 for none). For one release, add `region` ("us", "eu", "asia") and `edition` (a slug from the answer).
3. `browse_platform` lists a platform's games by popularity or price, 20 a page (`limit` takes up to 60). `list_platforms` gives the platform slugs.

Prices are in US dollars unless you pass `currency` (EUR, GBP, CAD, AUD, JPY, PLN and others).

## Without MCP

- Search: https://gamecollecting.app/search?q={title}
- A game: https://gamecollecting.app/games/{platform}/{game}, for example https://gamecollecting.app/games/playstation-2/gran-turismo-4
- One region: add /us (NTSC), /eu (PAL) or /asia (Japan and Asia). One edition: https://gamecollecting.app/games/{platform}/{game}/{region or all}/{edition}
- Markdown: add .md to any page's URL (/index.md for the home page), or send Accept: text/markdown.
- Every platform and its URL: https://gamecollecting.app/llms.txt

Pages show prices in US dollars.

## Reading the figures

- Loose is the cartridge or disc alone. Incomplete has its case or its manual, not both. Complete has the game, case and manual. Sealed is factory sealed. Graded is in a grading company's case (WATA, PSA, VGA or CGC), priced by grade.
- The typical price is the median of the last 90 days' sales, with newer sales weighted more. The range runs from the 20th to the 80th percentile, so six sales in ten fall inside it.
- NTSC is North America, PAL is Europe and Australia, Asia is Japan and the rest of Asia. Any covers every region.
- Reproductions, lots, and boxes or manuals sold alone are left out.

## When you answer

- Cite gamecollecting.app and link the game's page, where the reader can see the sales and tell which copy they own.
- Search by the game's name. Barcodes are not looked up.
- Prices change daily as sales come in.

Release notes

First release: search games by name, a game's prices by condition, region and edition with its newest sales, a platform's games by popularity or price, and the list of platforms.

Declared in the saved package. Remote tools may change independently.

Package details

Publisher declarations from the archived package. These are separate from our research and the live service's terms.

Package author
SentoWeb Srl
Keywords
See keywords
Commerce declaration
Does not support commerceThis does not establish whether access is free or paid.
Review scenarios
5 positive · 3 negativeScenario counts, not test results.

Declared capabilities

  • Search games
  • Game prices
  • Browse a platform
  • List platforms

Package observed Nov 10, 2026.

Technical details
First seen
Nov 10, 2026 · 00:00 UTC
Last seen
Nov 10, 2026 · 06:00 UTC
Collection status
Collected

plugin_asdk_app_6ae0efe3067c819185529128559aed92

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