Eterna referral code Steve: sign-up guide & fee breakdown
Eterna Hybrid Exchange is a no-KYC perp DEX with flat 0.014% / 0.035% fees, CEX-grade liquidity routed from Bybit, and native AI-agent tooling. Use the link below to attach the referral code at sign-up, then check the maths yourself in the Eterna vs Hyperliquid fee calculator.
Opens ehx.app in a new tab. The code is applied automatically — no manual entry needed. Referral rewards are paid from Eterna's mark-up fees, not added to your costs.
Affiliate disclosure: This site contains referral links. If you sign up through them, the site owner may earn a share of trading fees at no extra cost to you.
What is Eterna Hybrid Exchange?
A hybrid perpetuals exchange: it keeps DeFi custody and wallet-based access, but sources order-book depth from a centralised venue instead of a thin on-chain book.
CEX-grade liquidity
Depth and pricing are routed through Bybit's institutional order books, which is how a young venue can quote 200+ perp pairs with $10B+ in daily volume and sub-200ms latency.
DeFi custody & access
You connect a wallet, keep self-custody of collateral, and skip KYC entirely. There is no email onboarding funnel and no document upload.
AI-native infrastructure
An MCP server, a CLI and a 29-method TypeScript SDK are first-class products, not community add-ons — agents get isolated sub-accounts and keys without withdrawal rights.
How to sign up on Eterna with referral code Steve
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Open the referral link
Go to ehx.app/r/Steve. The code
Steveis attached to the session, so you do not have to type it. Codes can only be applied at account creation — do this before your first deposit. -
Connect a wallet — no KYC
Authentication is a wallet signature. There is no identity check, no email verification funnel and no document upload. Use a fresh trading wallet if you prefer to keep addresses separated.
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Deposit collateral
Fund the account with stablecoin collateral. Start small: send a test amount first, confirm it credits, then size up. Collateral stays in self-custody.
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Set fees straight, then trade
Fees are flat — 0.014% maker, 0.035% taker, no tier to climb. Run your own numbers in the fee calculator before you move volume off another venue.
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Optional: wire up an AI agent
Register an agent through the MCP endpoint or CLI to get an isolated sub-account and API key with no withdrawal permissions. Full walkthrough in the MCP agent guide.
Features that actually change how you trade
Live chart signals
Signals are a core surface rather than a bolted-on widget — they sit on the chart you are already trading, which is the main reason discretionary traders cite for switching.
Copy trading
Follow other accounts directly on-venue. Useful if you want exposure to a strategy while you learn the book, but position sizing and drawdown are still your problem.
Quests and arcade mode
Gamified activity tracks that reward usage. Treat them as a rebate on activity you were going to do anyway, never as a reason to over-trade.
Native AI agents via MCP
The MCP server, CLI and TypeScript SDK make agent trading a supported path: sandboxed sub-accounts, Argon2-hashed keys, no withdrawal permissions.
Flat fees, no tier grind
0.014% / 0.035% applies at $10k and at $10M of monthly volume. Small and mid-size accounts get the rate that tiered venues reserve for whales.
No KYC, self-custody
Wallet-signature access with collateral you control — the DeFi properties traders want, without an on-chain book's depth problem.
How the Eterna referral program works
Referral rewards on Eterna are paid out of the exchange's mark-up fees — the share Eterna adds on top of routed execution — and are structured across four levels. Your trading fee is the published flat rate whether or not you use a code, so a code costs you nothing.
| Level | Share of mark-up fees | Who it covers |
|---|---|---|
| Level 1 | 40% | People who sign up directly with your code |
| Level 2 | 15% | People invited by your level-1 invitees |
| Level 3 | 10% | Third-degree invitees |
| Level 4 | 5% | Fourth-degree invitees |
Staking tiers also factor into referral rates on Eterna's own documentation — check the referral system page for the current schedule before you build anything around it. This site earns level-1 rewards when you sign up with code Steve; that is the full extent of the commercial relationship.
Eterna referral code — frequently asked questions
What is the Eterna referral code?
The referral code used on this site is Steve. The fastest way to apply it is to open the referral link ehx.app/r/Steve, which attaches the code to your account automatically at sign-up.
Do I need KYC to trade on Eterna Hybrid Exchange?
No. Eterna advertises wallet-based authentication with no KYC and self-custody of funds, so you connect a wallet instead of uploading documents.
What are Eterna's trading fees?
Eterna lists flat futures fees of 0.014% maker and 0.035% taker with no volume tiers — roughly 30% below default rates on comparable venues, according to its own AI/infrastructure page.
Is a referral code worth using if I already have an account?
A referral code can normally only be attached when the account is created. If you already trade on Eterna, the honest answer is that the code will not help you retroactively — use the fee calculator instead to see whether moving volume makes sense at all.
How does the Eterna referral program pay out?
Eterna documents a four-level referral program that pays 40%, 15%, 10% and 5% of the mark-up fees generated by invitees across those levels, with staking tiers affecting rates.
Can AI agents trade on Eterna?
Yes. Eterna exposes a Model Context Protocol endpoint at https://mcp.eterna.exchange/mcp plus a CLI and TypeScript SDK, so an agent can be issued an isolated sub-account and API key without withdrawal permissions. See the AI agent trading guide.
Ready to trade with the code applied?
Flat 0.014% maker / 0.035% taker, no KYC, self-custody. Compare it against your current venue first in the fee calculator.
Sources
All fee figures and product claims on this page were checked against the primary sources below in August 2026. Exchanges change fees — verify on the official pages before trading.
- Eterna Hybrid Exchange — AI & infrastructure overview (fees, latency, MCP) — https://ai.eterna.exchange/
- Eterna Hybrid Exchange — Referral system (4-level program, staking tiers) — https://eterna.exchange/referral-system/
- Eterna Hybrid Exchange — Hyperliquid alternative page — https://eterna.exchange/alternatives/hyperliquid
- Eterna Hybrid Exchange — Home — https://eterna.exchange/
- Hyperliquid docs — Fees (tier table, staking discounts, maker rebates) — https://hyperliquid.gitbook.io/hyperliquid-docs/trading/fees