How to sell digital goods for crypto on Catallaxy: list a product in minutes (2026)

Catallaxy is a crypto-native marketplace: buyers pay in GRAM or USDT straight from their wallet, and your earnings are withdrawable to your own wallet any time — no bank cards, no KYC, no category bans. Whether you sell subscription codes, gift cards, game top-ups, a file or an AI prompt pack, you can list a product in a couple of minutes through the seller bot. Here's the whole flow, start to finish.

Start here: open @ctlx_seller_bot and tap Create product — or read the full walkthrough below first.

What you can sell

The seller bot has three product templates:

• Codes list — upload a .txt, one line = one delivery. Best for subscription keys, gift cards and access codes. Each buyer automatically gets the next unused line.
• File — the same file goes to every buyer (PDF, ZIP, etc.). Good for guides, packs, templates.
• Text — a static instruction or info block shown after payment.

Pick a category — and a subcategory where one is offered. The current top-level categories are: Games (top-ups, keys & gifts, game accounts), Subscriptions, Gift cards, Telegram, AI, TON utilities, App top-ups, eSIM & connectivity, VPN & privacy, Prepaid cards, Software & keys, Tools, Services.

Before you start

You'll need three things:

1. A Telegram account.
2. A non-custodial TON wallet for payouts — which one to pick.
3. Your goods ready: a .txt of codes, the file, or the text.

List a product, step by step

1. Open @ctlx_seller_bot and tap ➕ Create product.
2. Pick a template — codes / file / text.
3. Choose a category (and a subcategory where offered) so buyers find you in the catalog.
4. Name (3–64 characters) and description (up to 5000) — this is your product card.
5. Buyer fields (optional) — what the buyer must enter at checkout, e.g. a recipient_username or email. For each field you set a name (snake_case), a type (string / number / boolean / file), a hint, and whether it's required. Tap Done to skip if you need none.
6. SKU and price. A product can have several variants (e.g. 3 / 6 / 12 months). For each variant: a title, the accepted coins (GRAM, USDT or both), and the price — either fixed in coins or pegged to ₽ and auto-converted at the current rate.
7. Upload the codes — send the .txt for each SKU (skipped for the file and text templates).
8. Images (optional) — the first photo is the cover, the second the avatar, the rest a gallery. You can also auto-generate a preview.
9. Preview & publish. The bot shows a preview link of your card, then Publish. Publishing registers the product on-chain, so keep a small balance for it (minimum 0.1 GRAM).

That's it — your product is live in the catalog and accepting payments.

After publishing: managing your product

Open 📋 My products and pick one:

• 📊 Sales — units sold, revenue, and stock left per SKU.
• 💸 Balance / withdraw — cash out to any TON wallet.
• 📦 Restock — upload more codes when a SKU runs low.
• ✏️ Edit — change the name, description or price.
• ⏸ Pause / 🗑 Delete — hide or remove the product.

Fees and payouts

• Marketplace fee: 2%, taken from each sale — nothing else.
• No withdrawal fee. You only cover the tiny on-chain network cost.
• 24-hour hold from the last purchase before funds become withdrawable — a safety window for disputes.
• Earnings accrue to your seller balance in GRAM/USDT; you withdraw to your own wallet whenever you want.

Tips for more sales

• Clear title, honest description. Say exactly what the buyer gets and how fast.
• Keep stock topped up. A SKU at 0 stops selling — restock before it runs dry.
• Deliver instantly. The codes-list template hands over the next code automatically, so 0-second delivery is the default. Use it wherever you can.
• Price fairly. Buyers compare; the GRAM vs USDT guide helps you reason about pricing.
• Share a direct link. Don't send buyers to the catalog — link straight to your product. Every product has a web URL (ctlx.cc/agent/<id>) and a Telegram deep link that opens the card right inside the app: https://t.me/catallaxy_bot?startapp=agent_<id>_<name>. Drop it in your channel, bio or ad and the buyer lands one tap from paying.

FAQ

Do I need to code anything? No. The bot is a step-by-step constructor — no code, no CMS.

How do buyers pay? In GRAM or USDT from a TON wallet, right on the product page. No cards and no KYC on the buyer side either.

What protects the buyer and my reputation? Refund before activation, a built-in buyer–seller chat, and dispute arbitration by reputation. Delivering working goods keeps your rating clean.

When can I withdraw? Any time, 24 hours after the most recent purchase. No fee.

What is the on-chain registration for? It records your product on-chain so the marketplace stays verifiable; it costs a minimum of 0.1 GRAM.

Ready? Open @ctlx_seller_bot and list your first product. Questions: @catallaxy_support_bot.