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Connect

EXC signs you in with a wallet. Solana wallets — Phantom, Solflare, Backpack — and EVM wallets — MetaMask, Rainbow, Coinbase Wallet — all work, as do smart-contract wallets. You can link several wallets to one profile. See Linking wallets.
Signing in asks you to sign a message, never a transaction. If a prompt during sign-in shows a transaction, cancel it — that isn’t us.

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Then pick your path

  1. Go to /launch.
  2. Pick your chain. Hard to change later, so read Chains first.
  3. Work through the wizard — collection, royalties and pricing, sale phases, artwork, review.
  4. Generating art from layers? Do that in the layer generator before you reach the artwork step.
Full walkthrough: Solana or EVM.
  1. Go to stashed.one and make a shop.
  2. Add products, or bring a Shopify or Etsy catalogue across.
  3. Connect Stripe, turn on crypto, or both.
  4. Sort out shipping if you post things.
  5. Point your own domain at it.
Full walkthrough: Stashed quickstart.
Open any collection. The grid shows EXC listings alongside live Magic Eden, Tensor and OpenSea asks, cheapest first.Buying — click a listed token and buy it. Outside listings carry a 2% fee on top, already included in the price you’re shown.Selling — open something you own and list it. On Solana it goes into escrow; on EVM you sign an order and it stays in your wallet.See Buying and Selling.
Two APIs, and they’re not the same thing.Marketplace API (/v1) — public, no key, read-only. Collections, floors, listings, sales. Start at Marketplace API.Store API (/api/v1) — API key, scoped, read and write. Your own shop’s products, orders and customers. Start at Authentication.

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What launching costs

Chain fees and storage. There’s no subscription on the launchpad.
  • Solana — Candy Machine rent, most of which you get back when you close it, plus Arweave storage per item.
  • EVM — deployment gas, and that’s the whole story. Ethereum mainnet is expensive; Base, Ink, ApeChain and Abstract are cheap.
  • Stashed — 29/monthor29/month or 290/year, plus 5% of each order.
Rehearse on a cheap chain. The wizard behaves identically on Base as on Ethereum, so a full dry run costs cents instead of hundreds of dollars.