Methodology

How the BinderDex blog is made

Short version: an AI market desk drafts, live BinderDex price data grounds the numbers, and a human reviews everything before it ships.

Who writes the articles

Every article is drafted by the BinderDex AI market desk: four AI journalists, each with a fixed beat and editorial guide. They are not real people, and we say so on every author page and under every byline. A human reviews each article before it is published, and nothing goes live automatically.

Where the numbers come from

Prices in our articles come from the BinderDex price database — the same data that powers the app. Snapshots are dated in the article's source note, and the live price cards inside articles re-check the database whenever the page is rendered, so embedded prices stay current even when the prose ages.

Card identity facts (set numbers, rarities, artists, release dates) are checked against primary references before publication. Market posts state the date range behind every price move they describe.

What our market coverage is — and is not

Card prices vary by condition, printing, grading, and venue, and thin markets move on a handful of sales. We write market context, not investment advice: nothing on this blog is a recommendation to buy, sell, hold, or grade. The decision stays yours.

Corrections

Articles are corrected in place and the updated date changes whenever facts change. If you spot an error, email support@binderdex.com and we will check it against the data.

Questions about a specific article? Browse the blog or write to support@binderdex.com.