BULK Exchange Access Codes: 30 Free Invite Codes for Mainnet

BULK mainnet launched September 5, 2026, and trading is invite-only. Getting in takes two things: a referral link, and — if you’re a brand-new trader — a one-time-use access code from someone who already has an account.

We hold a weekly allotment of BULK access codes as an active mainnet trader and pre-depositor. This page is refreshed for freshness, and YetiScan is the live source for the full current pool. Below is the current selection recorded on October 10, 2026. First come, first served — each code works exactly once, then it’s gone.

Disclosure: These codes attach to our BULK referral link when used. That’s how the access-code system works by design — see BULK’s referral docs for the mechanics. It costs you nothing and doesn’t reduce your own AURA.

Live Access Codes (Refreshed October 10, 2026 — refreshed every Saturday)

Codes are claimed on a first-come, first-served basis and we can’t track redemptions in real time from this page — if a code you try doesn’t work, it may already have been used or the batch may have rolled over. Just move to the next one on the list.

All 30 claimed already? Don’t wait for Saturday — join our Discord and ask in #access-codes. Members regularly drop fresh codes between our weekly batches, and it’s the fastest way to hear the moment a new batch lands.

Invite-only won’t last much longer. In BULK’s September 18, 2026 AMA, the team said roughly 3-4 more weeks of invite-only mainnet remain before the gate opens up. Once that happens, access codes stop being the bottleneck — so this narrow window is the last stretch where a free code from this page is worth grabbing instead of waiting.

We refresh this batch as codes change

Per BULK’s own referral mechanics, access codes reset weekly and unused codes do not roll over. We may refresh this page during the week when a newer batch or status update is available:

• If you’re reading this while a code is live, grab it now — it may be claimed before the next check.
• If every code above is already claimed, check YetiScan or use our referral link directly — it still works for the referral-link half of onboarding even without one of the codes above.

How access codes work on invite-only mainnet

BULK’s invite-only period runs two systems together:

1. A referral link (persistent) — ours.
2. A one-time-use access code (weekly) — required for a brand-new account to actually get in.

Using one of our access codes automatically attaches your new account to our referral link. You don’t need to enter both separately — the code carries the link with it.

Traders earn their own weekly access codes two ways: pre-depositors got a starting batch sized to their pre-deposit tier (5–15 codes, depending on whether they deposited $1,000+ or $100,000+), and every trader — pre-depositor or not — earns one additional code per $1,000,000 in mainnet trading volume. Codes reset every week with no rollover — we get ours every Saturday, which is why that’s our refresh day for this page too.

Next steps

• New to BULK? Start with the mainnet launch guide for what changed on September 5.
• Want the full referral mechanics, not just a code? Read the BULK referral code guide.
• Ready to trade? Use a code above at app.bulk.trade.
• Prefer a plain-text or JSON copy? See our access-codes gist, refreshed on the same Saturday schedule.
• Want live confirmation or the rest of the current pool? yetiscan.com/codes maintains the full weekly batch with one-click copy and shows 20 codes at a time.

Not financial advice. BULK Exchange access is subject to BULK’s own terms; BuiltOnBulk is an independent site and is not BULK Exchange.