The buyer's side.

Check before you buy.

BIHUR (say "buyer")  ·  BI + HUR = buyer

The buyer-side check that people and their AI agents use before they buy: a true all-in cost, a fair price and a max bid. Starting with trading cards.

Join the waitlistFor agent builders

Three answers before you spend

One check, built only for the person paying.

🧾

True all-in cost

What it really costs to get it to your door, not just the sticker price.

⚖️

Fair price

A clear read on whether the asking price is reasonable.

🎯

Max bid

The most you should pay, so you know when to walk away.

We take no seller money.

BIHUR is paid for by buyers only. No paid placement, no seller sponsorships. Our answer works for you, never for the person on the other side of the deal.

Card buying, first

We're starting where buying decisions move fast: trading cards, for collectors and for the AI agents shopping on their behalf.

  1. Send the listing

    Share a card you're thinking about buying.

  2. Get the check

    See the all-in cost, a fair price and a max bid.

  3. Decide

    Buy with confidence, or pass.

API and MCP coming soon

Built for AI agents

Building a shopping or card-buying agent? BIHUR is designed to be the check your agent calls before it spends money: one request in, a buyer-side answer out. API and MCP access are in the works.

Get early access
// Illustrative only. Not a live API.
check_before_buy({
  item: "listing link or card details"
})

→ {
  all_in_cost: …,
  fair_price:  …,
  max_bid:     …,
  verdict:     "buy" | "pass"
}

Join the waitlist

Be first to know when BIHUR opens, for buyers and agent builders.

We'll only email you about BIHUR launch. No selling your email.

FAQ

How do you say BIHUR?

Just like "buyer." BI + HUR = buyer.

What does "we take no seller money" mean?

BIHUR is paid for only by buyers. We don't accept payment from sellers for placement or for favorable answers, so our check stays on your side.

What does BIHUR check?

Before you buy, BIHUR aims to show the true all-in cost, a fair price and a max bid, so you can decide whether to buy or pass.

Can my AI agent use it?

That's the plan. An API and an MCP connector for agent builders are coming soon. Join the waitlist to hear first.

Is it available now?

Not yet. BIHUR is in early development, starting with trading cards.