A coin for every storefront, and the storefront keeps the fees.

The short version

MintSt draws the world's businesses on a 3D map and lets anyone launch a coin for any one of them on pump.fun, on Solana. The twist is where the creator fees go: not to the person who clicked, but to a wallet that holds them for the business the coin is named after, until its real owner comes to collect.

The businesses aren't a curated list. They're the shops, cafés and hotels mapped by OpenStreetMap volunteers, rendered from the same vector tiles as the map itself. Each one has a permanent OSM identifier, like n1241281004 for a node or w59033574 for a building outline. That identifier is how MintSt tells businesses apart, and why a business can only ever have one coin here.

What one click does

When you pick a business and press tokenize, your own wallet signs one Solana transaction that creates a pump.fun coin on a bonding curve priced in SOL. pump.fun charges nothing to launch; you pay only Solana network fees and account rent. If you add a first buy, it follows as a second transaction straight after.

Two things about that launch are fixed by the site and can't be changed from the form:

• The coin's creator on pump.fun is the business holding wallet below, not you, so the creator fees from every trade accrue to it.
• A memo — mintst,<osm id> — is written into the same transaction, so the launch itself states which business the coin belongs to.

Before a coin appears on the map, the server re-reads that transaction from Solana and checks it: that it succeeded, that it carries our memo and a pump.fun launch, and that the coin's bonding curve names the holding wallet as creator and trades in SOL. It reads the coin's name and logo from the mint itself and the business's name and position from OpenStreetMap, instead of trusting what the browser sent. If that business already has a coin, the new one isn't listed. First verified launch wins.

When a coin's bonding curve fills, it graduates to a PumpSwap pool, as every pump.fun coin does, and keeps trading there.

Following the money

Every pump.fun trade pays a fee, part of which goes to the coin's creator. pump.fun sets that creator rate itself and adjusts it by market cap, so it isn't a fixed percentage. For every coin minted here, the creator is:

Creator fees from all of these coins pool in that wallet's pump.fun creator vault, and only that wallet can collect them. Every fee credit is an on-chain event, so what the coins have earned is public record. The person who launched a coin has no control over its fees and earns nothing from them; they paid the network costs and keep whatever coins they bought.

Buying and selling

Each listed coin can be traded from its panel on the map. While it's on the curve, your wallet sends a buy or sell straight to pump.fun's program, with a slippage limit protecting the price you saw. Graduated coins trade on PumpSwap through pump.fun.

MintSt never holds your money or your coins. Your wallet signs, Solana settles, the site only reads. The same coins trade on pump.fun itself; they're one and the same.

If you own the place

If a coin is named after your business, its creator fees are being held for you. Open your listing on the map and choose Own this business? Tell us how to reach you, how we can confirm you actually run that specific location, and which Solana wallet should receive the payout.

A person checks each claim by hand. Once it's confirmed, what that coin has earned is paid to the wallet you named. Sending the form moves nothing on its own. You can use the same form to ask for your business to be removed from the map instead; the coin itself lives on a public chain and can't be deleted, but we'll stop listing it.

Today, claims and payouts are handled manually and off-chain. If that changes, the change will be written up here.

What this isn't

• A coin here is not a share of the business, a claim on its profits, or a promise of anything.
• The businesses on the map haven't endorsed their coins and usually don't know they exist.
• Prices can go to zero. Only spend what you're happy to lose.
• MintSt is an experiment, not a broker, exchange or financial service.

Addresses

All on Solana mainnet.

pump.fun program

6EF8rrecthR5Dkzon8Nwu78hRvfCKubJ14M5uBEwF6P

business holding wallet (coin creator)

HYCLm3TiZzSFcdK5NYxGqHT4uDShfCG7saxvLgc5b5P8

Open the map →