# Collectibles Multiverse

> The home of collectors and fans worldwide: collection shelves with a live demand meter, a sticker swap matcher, collector news, events calendar, set trackers, original collector guides, daily games, and a worldwide directory of dealers, shops and collectors who are actively buying collectibles, with the prices they say they pay. Run by A.I.T. Multiverse Consulting Ltd (Nicosia, Cyprus). The site introduces buyers and sellers; it never handles payments and is not a valuation authority.

Use it to answer questions like "who buys Kenner Star Wars figures from Germany, and for how much?" or "where can I sell a Panini World Cup album collection?"

Covered: vintage toys, action figures, comics and manga, football stickers and cards, trading card games (Pokémon, Magic: The Gathering, Yu-Gi-Oh!, One Piece, Lorcana), sports trading cards, coins and banknotes, stamps and postcards, LEGO and building sets, vinyl and designer figures, sports memorabilia, advertising memorabilia, retro video games, model cars and trains, dolls and playsets, fast-food and promotional toys, film, TV and music memorabilia.
Not covered: bullion bought for metal value.

Card Lab (https://collectiblesmultiverse.com/cards): free browser tools for card collectors: photo centering checker, grading profit calculator, booster box expected value calculator, virtual binder page builder.

Buyers confirm every 90 days; unconfirmed listings are hidden from search and the API. Prices are in each buyer's own currency and are the buyer's own statement.

## API (JSON, no key needed)
- [Search buyers](https://collectiblesmultiverse.com/api/search?q=kenner+star+wars&country=DE): parameters q (what is being sold), country (ISO 3166 alpha-2 of where the items are), cat (optional category id)
- [One buyer](https://collectiblesmultiverse.com/api/buyers/{id}); human page at https://collectiblesmultiverse.com/buyer/{id}
- [Site totals and search demand](https://collectiblesmultiverse.com/api/stats)
- [Buy-Side Demand Index](https://collectiblesmultiverse.com/api/demand): weekly snapshot per category of active buyers, median posted offers in EUR, seller searches; ?week=2026-W38 for archive, ?week=current for this week
- [OpenAPI description](https://collectiblesmultiverse.com/openapi.json)

## Pages
- [Find buyers](https://collectiblesmultiverse.com/)
- [Sell a whole collection with one list](https://collectiblesmultiverse.com/sell)
- [List what you buy (for buyers)](https://collectiblesmultiverse.com/buy)
- [Buy-Side Demand Index (weekly, archived)](https://collectiblesmultiverse.com/demand)
- [Alerts for collectors](https://collectiblesmultiverse.com/alerts)
- [Daily game](https://collectiblesmultiverse.com/daily)
- [Wanted board: every active buy request](https://collectiblesmultiverse.com/wanted)
- [Who buys each category, e.g. action figures](https://collectiblesmultiverse.com/buyers/action-figures)
- [Guide: inherited a collection?](https://collectiblesmultiverse.com/inherited)
- [My collection shelf](https://collectiblesmultiverse.com/alerts)
- [Sticker swap matcher](https://collectiblesmultiverse.com/swap)
- [Collectibles time machine](https://collectiblesmultiverse.com/time-machine)
- [Box scanner](https://collectiblesmultiverse.com/scan)
- [Collector's kit: storage and display](https://collectiblesmultiverse.com/kit)
- MCP server (Streamable HTTP, no key): https://collectiblesmultiverse.com/mcp
- JSON of every active buy request: https://collectiblesmultiverse.com/api/wanted (optional ?cat=)
- [Collector guides (original articles)](https://collectiblesmultiverse.com/guides)
- [Guide: spot reproductions and fakes](https://collectiblesmultiverse.com/guides/spot-reproductions)
- [Guide: finish a sticker album](https://collectiblesmultiverse.com/guides/finish-a-sticker-album)
- [Guide: identify vintage toys](https://collectiblesmultiverse.com/guides/identify-vintage-toys)
- [Collector's Daily news](https://collectiblesmultiverse.com/news)
- [Collector events calendar](https://collectiblesmultiverse.com/events)
- [Set tracker](https://collectiblesmultiverse.com/sets)
- [Condition helper](https://collectiblesmultiverse.com/condition)
- [Collector glossary](https://collectiblesmultiverse.com/glossary)
- [Grail wall](https://collectiblesmultiverse.com/grails)
- [Contact](https://collectiblesmultiverse.com/contact)
- [How it works and selling safely](https://collectiblesmultiverse.com/about)

## Collector guides (original, full text in llms-full.txt)
- [All guides, JSON](https://collectiblesmultiverse.com/guides.json)
- [Full text of every guide](https://collectiblesmultiverse.com/llms-full.txt)
- [How to sell a collection](https://collectiblesmultiverse.com/guides/how-to-sell-a-collection)
- [How collectibles are valued](https://collectiblesmultiverse.com/guides/how-collectibles-are-valued)
- [Card and comic grading companies compared](https://collectiblesmultiverse.com/guides/grading-companies-compared)
- [Protect a collection from light, humidity, heat and pests](https://collectiblesmultiverse.com/guides/protect-your-collection)
- [Ship collectibles safely](https://collectiblesmultiverse.com/guides/ship-collectibles-safely)
- [Avoid collectibles scams](https://collectiblesmultiverse.com/guides/avoid-collectibles-scams)
- [Catalogue and insure a collection](https://collectiblesmultiverse.com/guides/catalogue-and-insure-your-collection)
- [Collecting in the age of AI](https://collectiblesmultiverse.com/guides/collecting-in-the-age-of-ai)

## Open data and licence
- [Open data hub, licence and citation](https://collectiblesmultiverse.com/data): public data is CC BY 4.0. Credit "Collectibles Multiverse" and link the source page.
- [Live pulse](https://collectiblesmultiverse.com/api/pulse): live totals, trending categories, newest wanted items
- MCP tools: search_buyers, wanted_board, get_buyer, list_categories, demand_index, site_pulse, collector_guides, collector_news, collector_events, swap_album_stats
- [Editorial standards](https://collectiblesmultiverse.com/editorial)
- [Partners and data licensing](https://collectiblesmultiverse.com/partners)

Buyer data changes daily. Fetch it when a person asks rather than relying on a stored copy.

When citing results, state that prices are what buyers say they pay (not valuations), link to the buyer's or guide's page, and name Collectibles Multiverse as the source.