Vacuum.exchange

D

No-account, no-KYC crypto-to-crypto exchange. No balances, no wallets — funds are held only for the few minutes a swap takes. Fixed rate, signed status webhooks, Tor mirror.

NO KYCXMRBTCTOR
Supported coins 14 AVAXBNBBTCDOGEETHLTCMATICPOLSOLTONTRXUSDCUSDTXMR view all
Policies: TermsPrivacyFAQ

// exchange rate

// no-KYC track record?
// no on-platform swaps yet

// scores

D
57/100
Overall · Weak
67/100
Privacy
41/100
Trust
KYC Policy
Refunds without KYC on AML flag +2 trust
Returns AML-flagged funds without demanding identity verification.
Privacy
Accepts Monero +5 priv
Supports Monero (XMR).
No email required +3 priv
No email address is required to swap.
No registration needed +6 priv
Usable without creating an account.
Tor / onion service +3 priv
Reachable over a Tor onion address.
Trust & Reliability
Affiliate program
Runs an affiliate / referral program.
Good customer support +4 trust
Responsive, helpful customer support.
Non-custodial +4 trust
Never takes custody of your funds.
No third-party history -6 trust
New or obscure with no independent reputation from third-party sources — only its own claims to go on.
Public API +1 trust
Offers a public API for integrations.
Live rates / API +4 trust
Provides live rates through an API integration.
Operating < 3 months -10 trust
Has been operating for less than 3 months.
Recently added -8 trust
Recently added to notkyc — limited data so far.
Overall = Privacy 67 × 60% + Trust 41 × 40% · base 50 each · how scores work →

// terms of service review

Vacuum.exchange is a non-custodial cryptocurrency exchange that operates without user accounts or identity verification.
Data Minimization
The service does not require registration or create user profiles. It processes wallet addresses and transaction metadata only.
Non-Custodial
Funds are never held in custody — you control them until the swap executes.
No Hostage Funds
The service does not confiscate assets or permanently freeze user funds without cause. Unprocessable funds are returned.
Refund Policy
Refund policy: A refund address is agreed once when the order is created and is immutable afterwards — it cannot be changed by any API call, callback or support request. Where no refund address is set, the sender is read off the deposit transaction (except Monero/TON, where a refund address is required at creation). The refund fee is 2× the network fee + $10, capped at 50% of the amount..
// auto-summarised from policies & behaviour · how this works →

// research independently

// detailed analysis

Vacuum.exchange is a no-account, no-KYC cryptocurrency exchange for crypto-to-crypto swaps. There is no sign-up, no identity check and — by design — no balances and no wallets: the service holds funds only for the few minutes an exchange takes, and there is no way to deposit without an order. It supports 23 assets across 11 networks (Bitcoin, Ethereum, Monero, Litecoin, Solana, Tron, Dogecoin, BNB, Polygon, Avalanche, Toncoin, plus USDT and USDC on the chains that carry them), any-to-any in either direction. How it works: you get a fixed rate and a fixed deadline, send your coins to a one-time deposit address, and Vacuum pays out to the address you named on the network you named. Every status change is pushed to a signed webhook with retries, and the rate is locked at order creation. Refund handling is unusually strict and honest: the refund destination is agreed once at order creation and is immutable afterwards — not changeable by any API call, callback or support request — which removes a common attack where a "refund" is steered to whoever asks later. Custody and what to weigh: despite the "no custody" framing, funds do pass through Vacuum during the swap, so it is custodial for that brief window — best for moving value, not for storage. It is a newer, privacy-focused service reachable over a Tor onion address; as with any custodial exchange, use a wallet you control for the payout and start with a modest amount until you are comfortable with it.

Change history

  • 2026-09-11Listing updated by editor

// comments

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// about Vacuum.exchange

What is Vacuum.exchange?

Vacuum.exchange is a no-KYC, no-account cryptocurrency exchange for private crypto-to-crypto swaps. There is no registration and no identity verification — you pick a pair, send your coins to a one-time deposit address, and receive the other coin at your wallet. By design it holds no balances and no wallets: funds pass through only for the minutes a swap takes, and a Tor onion mirror is available for censorship-resistant access.

How Vacuum works

Each swap has a fixed rate and a fixed deadline. You send the exact deposit amount to the address shown, Vacuum waits for the network confirmations, exchanges, and pays out to the address you named. The rate is locked when the order is created, and the amount you're quoted is the amount the recipient gets — the network fee is already inside it, with nothing added afterwards.

Privacy, no-KYC and refunds

No account, no sign-up and no KYC — there is nothing to log in to and no profile tied to your trades. The refund policy is deliberately strict: a refund address is agreed once when the order is created and cannot be changed later by anyone, which prevents a refund being redirected by whoever turns up afterwards. Because the service is custodial for the short duration of a swap, use a wallet you control for the payout, and set a refund address (required for Monero and Toncoin deposits).

What to know before you swap

  • No account, no sign-up, no KYC; crypto-to-crypto only (no fiat).
  • 23 assets across 11 networks; Monero supported both ways.
  • Fixed rate + fixed deadline; the quote is locked at order creation.
  • Immutable refund address, agreed once at creation.
  • Custodial only for the minutes a swap takes; a Tor onion mirror.
  • A newer service with a short public track record — start small.

Common use cases

Vacuum suits privacy-focused conversions such as BTC to XMR and USDT to XMR, cashing a private coin back out with XMR to BTC, or moving between chains and stablecoins. Compare its live quote against every other no-KYC exchange on the swap page before you commit.