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Fees and fairness

User-facing summary — exact fee schedules live in product surfaces (fee panels, order previews) and may vary by market and deployment.

What traders should expect

  • Trading fees — maker/taker or equivalent structure as shown in-app at order time
  • Funding — perpetual funding mechanics depend on market definitions and oracle/settlement design — confirm for each symbol
  • Network costs — Solana transaction fees are separate from protocol trading fees

Fairness principles

  • Fees are disclosed before submission where the product supports it
  • Docs avoid hiding adverse selection behind vague language — when something is experimental, we label it

Developers / API consumers

  • Numeric fee parameters for programmatic routes belong in Swagger when exposed
  • Do not scrape marketing pages for fee constants — use signed previews or API responses from your environment