connect your rpc endpoint. sentinelpay monitors every transaction across 10+ blockchain networks 24/7 and emails your team the moment a high-risk wallet is detected.
integration
paste your blockchain rpc endpoint into the sentinelpay dashboard. we support ethereum, bnb chain, polygon, avalanche, arbitrum, optimism, base, solana, tron and more.
{
"name": "mainnet-node",
"rpc_url": "https://eth.node.io/...",
"alert_email": "ops@yourco.com",
"risk_threshold": 60
// → monitoring active
}sentinelpay subscribes to your chain and runs every transaction through 5 on-chain risk heuristics in real-time. zero manual work required.
the moment a wallet scores above your configured threshold, we send an email to your team with the score, flags, and transaction details.
heuristics
mixer_interaction
+50
direct inbound transfers above 0.001 eth from a known mixing service such as tornado cash.
sanctioned_entity
→ 100
wallet address matched against a known high-risk entity set. triggers maximum risk score immediately.
new_wallet
+20
wallet is less than 30 days old with limited on-chain history to establish trust.
high_velocity
+20
more than 50 transactions in the last 24 hours — indicative of automated or layering behavior.
io_imbalance
+10
output-to-input value ratio exceeds 10:1 across a minimum of 10 transactions.
multi-chain coverage
sentinelpay monitors inbound transactions across the most critical blockchain networks. every wallet scored before funds settle.
alert format
{
"name": "mainnet-node",
"rpc_url": "https://eth.yourprovider.com/...",
"alert_email": "ops@yourplatform.com",
"risk_threshold": 60
}{
"event": "risk_detected",
"score": 72,
"category": "high",
"wallet": "0x742d35Cc...",
"flags": ["mixer_interaction"],
"tx_hash": "0xabc123...",
"timestamp": "2026-05-23T10:00:00Z"
}also included: on-demand wallet scans via /v1/score for manual checks at any time.
use cases
get alerted before laundered funds clear. protect your license without slowing down your deposit flow. real-time scoring on every incoming wallet.
monitor every incoming transaction across your payment rails. act on risky wallets before funds settle.
catch high-risk counterparties the moment they initiate a trade. real-time intelligence before block settlements.
automate your first line of defense. route risk alerts directly into your case management workflow.
pricing
for teams getting started with automated risk monitoring.
for platforms with high transaction volume and compliance requirements.
for exchanges, large-scale processors, and compliance-heavy environments.