Tovanix

Transaction risk: monitoring and wallet screening

Assess a fiat or crypto transaction before or after a transfer, screen a wallet address or PEP and sanctions lists, or score an email, phone or IP at sign-up. You get a risk score, a result and the rules that fired, charged per check from your account balance.

Features

Each check returns a risk score, a result and the rules that fired, saved to your check records.

Fiat transaction monitoring: Submit the amount, currency, direction and transacting party, assessed with the provider's transaction monitoring rules.
Crypto transaction monitoring: Enter the network, asset and address; inbound transfers before they happen and all outbound transfers screen the counterparty address, and inbound transfers already on-chain are matched by transaction hash against your receiving address.
Wallet address screening: Look up a single address for its risk score, main risk category and sanctions hits; useful for checking a counterparty before you receive or send funds.
AML screening: Screen a person or company name against PEP, sanctions and regulatory warning lists, with the possible matches and how closely they match. Nothing about the screened party is stored.
Sign-up risk check: Check an email, phone number or IP: disposable emails, virtual numbers, VPN and data-center IPs, and whether the same email or number is already on another of your customers.
Reviews update automatically: Transactions sent to manual review get a preliminary result first; when the review finishes, the record updates and a notification and result callback go out.
Party names not stored: Names of the transacting party and counterparty are only passed to the provider for screening; this platform does not store them in plain text.
Export and callbacks: Check records can be exported to CSV with your filters, or pushed to your own systems through result callbacks.

How it works

Submit: Submit a transaction or an address in the console or through the open API; the price is charged from your balance after you confirm.
Assess: The provider assesses the transaction with its monitoring rules and runs on-chain risk analysis on crypto addresses.
Result: You get a risk score, a result and the rules that fired; subjects without usable data are marked Not assessed.
Follow up: Transactions in review update later on their own; records can be exported or pushed to your systems through callbacks.

Rules

Charged per check from your balance, at the price shown in the confirmation.
If the provider explicitly rejects a request or the screening errors out, the charge is refunded automatically; unclear outcomes are checked first and refunded once the failure is confirmed.
A wallet screening, AML screening or sign-up risk check that already has a result cannot be refreshed (checking again is charged again); start a new one when needed.
Repeat submissions with the same idempotency key are not charged again.
Party and screened names are only passed to the provider, and sign-up risk checks keep only a masked value; this platform does not store them in plain text.
Results are advisory; the platform never freezes or rejects funds because of them.

Prices

Check type	What it covers	Price
Transaction monitoring	Fiat or crypto transactions, inbound and outbound; crypto transactions also screen on-chain addresses	$0.01/check · Crypto transactions: $0.19
Wallet address screening	Risk score, main risk category and sanctions hits for a single address	$0.18/check
AML screening	PEP, sanctions and regulatory warning lists by person or company name, with an instant result	$0.24/check
Sign-up risk check	Risk score for an email, phone number or IP: disposable emails, virtual numbers, VPN and data-center IPs, and the same email or number turning up on several of your customers, with an instant result	Not available yet

Prices are in USD and charged per check from your account balance, with no monthly fee and no minimum spend. The console shows the price and asks you to confirm before each check; the amount in that confirmation is what you pay.

Supported networks and assets

Networks you can choose for crypto transaction monitoring and wallet screening; for fiat transactions, enter a three-letter currency code (such as USD or EUR).

Network	Assets
TRON (TRX)	USDT, USDC, TRX
Ethereum (ETH)	USDT, USDC, ETH
BNB Smart Chain (BNB)	USDT, USDC, BNB
Polygon (MATIC)	USDT, USDC, MATIC
Solana (SOL)	USDT, USDC, SOL
Bitcoin (BTC)	BTC

Frequently Asked Questions

What is the difference between transaction monitoring and wallet screening?

Transaction monitoring assesses one specific transaction (amount, direction and both parties), and crypto transactions also screen the addresses involved; wallet screening only looks at the risk of one address and needs no transaction details.

Which currencies are supported?

For fiat transactions, enter a three-letter currency code (such as USD or EUR); crypto transactions and wallet screening support the networks and assets listed on this page.

What does "Not assessed" mean?

It means the provider has no usable data for the subject and gave no risk assessment. This does not mean it is safe; there is simply no result.

Can an "In review" result change?

Yes. When the provider finishes its manual review, the result updates in your check records and a notification and result callback go out; a preliminary result is shown during the review.

Will funds be frozen if a check comes back high risk?

No. Results are advisory only; the platform never freezes or rejects funds automatically based on any check result, and what to do next is up to you.

Can my transfer flow call it automatically?

Yes. Submit checks one by one through the open API with a platform API key, up to 1200 per account per hour; each check is charged at the listed price, and retrying with the same idempotency key is not charged again.

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