Monchain Check

    Resolve high-risk exchange flows before they land on your books

    Monchain Check gives operations, compliance, and treasury teams a single screen to spot mixer exposure, sanctioned wallets, and account takeovers without slowing settlement.

    Back to Monchain CheckBook a workflow review

    $4.1B

    Assets screened daily

    72%

    Automated holds

    38 hrs/wk

    Analyst time saved

    Sample decisionSettlement window · 24s

    Incoming deposit

    12.5 BTC

    USDT pair
    Address clean across 27 chains
    Linked to mixer exposure 42 days ago
    Velocity exceeds VIP profile by 6x
    Composite score68 · Watch
    Policy responseAuto-hold + KYC refresh

    How the exchange workflow runs

    1

    Pre-settlement intake

    Every deposit, withdrawal, and internal transfer is enriched with counterparty intel before it hits your core ledger.

    2

    Multi-agent scoring

    Behavioral, consortium, and sanction agents vote with confidence and attach evidence packets for SOC review.

    3

    Policy automation

    Scores map to allow, step-up KYC, manual review, or auto-freeze rules you define per asset, geography, or desk.

    4

    Closed-loop learning

    Analyst decisions feed the model so the next alert is sharper and duplicative reviews disappear.

    Core ledgers

    Direct connectors for Fireblocks, Copper, BitGo, self-custody, and bespoke custody stacks.

    Alert routing

    Out-of-the-box webhooks for PagerDuty, ServiceNow, Slack, Jira, and custom SOC tooling.

    Reporting

    Regulator-ready exports for SAR, STR, and custom compliance narratives in one click.

    Assurance package

    Share regulator-ready evidence instantly

    • Deterministic audit log per decision with immutable hashes.
    • SAR/STR narrative templates populated with the score rationale.
    • Evidence retention policies configurable per jurisdiction.
    Schedule a compliance deep diveExplore API docs