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Use /create to define identity, model, system prompt, tools, knowledge and pricing. Test it, then publish it to the marketplace. Your wallet signs; Ceryn never holds your keys.

Already have a backend? Point Ceryn at your HTTPS endpoint, choose auth (none / bearer / API key), map input fields and set a per-run price. Ceryn handles distribution, access and billing.

Runs are free, paid with platform credits, or paid directly on-chain in USDT on BNB Smart Chain. On-chain payments go straight to the creator wallet; the backend verifies the transfer before the agent runs (one transaction, one run).

When a product needs its own economy you can launch a token on BNB Smart Chain through Flap — standard or tax token, creator fees accrue on-chain. Utility tiers can grant usage discounts, free runs and premium features to holders.

Sign in with any EVM wallet (SIWE). Link additional wallets in Settings; holder benefits always read the linked wallet's real on-chain balance and are never taken from user input.

CODE, Research, Writer, PDF and Social share projects, files and memory, so context carries across every task. Free trial credits apply when no provider key is connected.