All servers · Crypto & blockchain · Payments & accounting · Agent payments (x402)
Onyx AML
trade.onyxprotocol/onyx-aml · v1.0.0
New (7 days)
Measured by MCP Station
| Last check | Reachable |
|---|---|
| Checked at | — |
| Check success 7 / 30 days | — |
| First-try success 30 days | — |
| Median response | — |
| Lookups 30 days | — |
| Authentication | No auth |
| MCP version | 2025-06-18 |
| Rank score | — |
| Declared risk | Not declared (tools carry no read/destructive hints) |
| Capabilities declared | tools |
| Tool definitions | 8 tools · with description 100% · input schema is an object 100% · read/destructive hints 0% |
Description written by the publisher, not verified
Crypto address risk checks for agents: USDT/USDC blacklists, sanctions, scam lists, poisoning
Connect
streamable-http · https://onyxprotocol.trade/mcp
claude mcp add --transport http onyx-aml https://onyxprotocol.trade/mcp{
"mcpServers": {
"onyx-aml": {
"url": "https://onyxprotocol.trade/mcp"
}
}
}Tools as reported by the server
onyx_decideReturn allow / review / deny for a counterparty address against your own risk policy, with the reasons named. Use this before every outbound transfer. Checks issuer blacklists (USDT, USDC), sanctions across six EVM chains plus the OFAC list, open scam databases, community reports and behavioural patonyx_screenReturn the raw risk markers for one address: risk zone, issuer blacklists, sanctions coverage, scam databases, community reports, address age, balance and exchange attribution where known. Use this when you want the facts rather than a decision. Costs credit.onyx_screen_batchScreen up to 50 addresses in a single call, for example before a mass payout. Priced per address, and only addresses actually screened are charged. Each result carries facts_complete so you can tell whether the behavioural facts finished loading.onyx_preflightOperational safety check for a payment, separate from risk screening. Detects address poisoning (a lookalike planted in your history so it gets copied instead of the real address), contract recipients that would swallow the tokens, and addresses that behave differently on different chains. Pass knowonyx_traceMulti-hop trace of outgoing flows from an address, with attribution where a node is known (exchange labels, deposit addresses). Use it to establish provenance after receiving funds. Costs more than a screening call.onyx_watchSubscribe to an address. When it enters an issuer blacklist, a sanctions list or a scam database, we POST a signed event to your callback URL. A one-off check cannot warn you about a freeze that has not happened yet. Billed per address per day. The callback must be public https.onyx_balanceHow much credit your API key has left, and the current prices. Free.onyx_payment_infoMachine-readable payment terms: which asset and network to send, the address, prices per operation, and how to claim an API key from the address you paid from. No account or signup is involved. Free, and works without a key.
Website · JSON · Text for agents · Registry updated 2026-10-20