Every crypto funding decision goes through one gate. Connect your payment processor, public blockchain data and compliance providers, apply your own policies, and keep evidence you can hand to a regulator.
Start free sandbox Try the free wallet checkWhy now: sanctions already apply to every payment you accept, with no threshold. From 10 July 2027 the EU AML Regulation also makes crypto due diligence a written, auditable duty. Who must screen, with article references →
API key in two minutes, no card, 50 screenings a month. Rather talk first? Talk to sales.
KYTGate sits between your funding flow and your compliance team. Every deposit goes through the same steps.
Your payment processor or your own backend notifies KYTGate with one API call: address, chain, amount.
KYTGate checks sanctions lists, issuer freezes and the transaction on-chain, adds your processor's own KYT result, and evaluates it all against rules you control.
Allow, review or block. Anything suspicious opens a case automatically, and each decision gets a signed receipt you can replay for a regulator.
KYTGate is a control plane. It connects the data sources you already have, including any blockchain analytics vendor you license.
OFAC, UK and EU sanctions data, re-synced at least every 6 hours and content-hashed. USDT and USDC issuer freezes are read live on-chain, and transactions are verified on Ethereum, Base, Arbitrum, Polygon, Avalanche, Optimism and BNB Chain.
Lifecycle analytics from deposit to withdrawal, across wallet, processor, ledger and trading activity, using rules you can read and explain.
Versioned policies, provider reconciliation, four-eyes case flow and a signed Decision Receipt for every outcome, replayable months later.
A result of "no known match" is never reported as "clean". Each decision carries a coverage matrix listing which checks ran in full, which were partial and which your providers did not supply.
Six months after a deposit, a regulator may ask why you accepted it. These are the tools that let you answer.
An Ed25519-signed, tamper-evident record of every input, list snapshot, policy version and human action behind a decision. Anyone can verify it.
Conflicting or missing provider results are flagged on the decision and never averaged. A "screened" status with no evidence behind it is flagged too.
Test a new threshold against your own history before it goes live, and see the holds, cases and workload it would create.
Hold, review, request documents, four-eyes approval and MLRO override, with an exportable evidence pack per case.
Plug in your processor's KYT output or your commercial screening vendor. Switch vendors without rewriting your compliance stack.
Every new account starts here. KYTGate decides alongside your current process and enforces nothing. Compare the two over 30 days, then switch enforcement on when you are ready.
Your systems make one API call per funding event. Your team works a live case queue with timelines and signed receipts, on the same engine and the same evidence. Team accounts are scoped to your tenant and see only your data. KYTGate staff act only on your instruction.
POST /api/v1/screenings authorization: Bearer kyt_**************** { "trigger": "deposit", "subject": { "chain": "ethereum", "txHash": "0x9b2e…f41c" } } → 200 { "decision": "BLOCK_PENDING_MLRO", "assessment": "ADVERSE_SIGNAL", "coverage": { "sanctions": "COMPLETE", "issuerFreeze": "COMPLETE", … }, "caseId": "0ef834a7-…", "receiptId": "b3b7d138-…" // ed25519-signed }
| Subject | Decision | Status |
|---|---|---|
| 0x13fd88…5d8678 | REVIEW | open |
| TR7NHqjeKQ…zgjLj6t | BLOCK_PENDING_MLRO | escalated |
| 0x0ad31c…d64052 | REVIEW | docs_requested |
Know Your Transaction, the transaction-level counterpart to KYC. KYC asks "who is my customer?"; KYT asks "where did this specific deposit come from, and can I accept it?" Regulated firms that accept crypto funding are expected to answer that question for every transaction, with evidence.
No. We don't sell risk scores or attribution data. KYTGate is the decision layer that connects public sanctions data, your payment processor's KYT results and, if you have one, your commercial analytics vendor, then applies your policy and records the evidence. You keep your vendors and can switch them at any time.
One REST call per funding event, and a webhook for our decisions. If your processor already sends you KYT results, we ingest those too. A new tenant runs in shadow mode first, with zero enforcement until you've seen it work on your own traffic.
Because no screening tool can truthfully say an address is clean. Each decision lists which checks ran, which came back with no known listing and which couldn't be verified. Missing coverage is treated as missing, never as safe.
Plans start at $99 a month, with no minimum term, and every price is published. A free sandbox lets you test the decision trail yourself before anyone signs anything.
They use the same sanctions data and live issuer reads that KYTGate runs on every deposit. Anyone can use them without signing up, and addresses are never stored.
OFAC, UK and EU list data on 18 networks, plus USDT/USDC issuer freeze status.
Open tool →Is this address frozen by Tether? Live on-chain read, multi-chain.
Open tool →Is this address blacklisted by Circle? Live on-chain read, multi-chain.
Open tool →A free sandbox takes two minutes. A production plan starts with a signed order form and runs in shadow mode first, so you see every decision before anything is enforced.
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