Stablecoin Scanner MCP server

Name: Stablecoin Scanner MCP server
Author: stablescan.achivx.com

MCP serverMCP

Read-only MCP tools over onchain stablecoin data: address compliance (issuer freeze, OFAC), risk and exposure, open approvals, recent transfers, the wallet graph walk and indexer freshness across seven networks. Free, no auth.

by stablescan.achivx.comhomepage ↗v1.4.0

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Observed by Wellknown

Evidence

Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availability39/39 checks ok

when	check	result	http	latency	detail
1 h ago	mcp initialize	ok	200	118 ms	server stablescan 1.4.0 · protocol 2025-06-18 · 8 tools
7 h ago	mcp initialize	ok	200	133 ms	server stablescan 1.4.0 · protocol 2025-06-18 · 8 tools
13 h ago	mcp initialize	ok	200	110 ms	server stablescan 1.4.0 · protocol 2025-06-18 · 8 tools
20 h ago	mcp initialize	ok	200	115 ms	server stablescan 1.4.0 · protocol 2025-06-18 · 8 tools
27 h ago	mcp initialize	ok	200	56 ms	server stablescan 1.4.0 · protocol 2025-06-18 · 8 tools
33 h ago	mcp initialize	ok	200	115 ms	server stablescan 1.4.0 · protocol 2025-06-18 · 8 tools
2 d ago	mcp initialize	ok	200	110 ms	server stablescan 1.4.0 · protocol 2025-06-18 · 8 tools
2 d ago	mcp initialize	ok	200	104 ms	server stablescan 1.4.0 · protocol 2025-06-18 · 8 tools
2 d ago	mcp initialize	ok	200	140 ms	server stablescan 1.4.0 · protocol 2025-06-18 · 8 tools
2 d ago	mcp initialize	ok	200	108 ms	server stablescan 1.4.0 · protocol 2025-06-18 · 8 tools

Tools observed via MCP handshake

get_address_approvals — Open ERC-20 and Permit2 allowances one address has granted on one chain, one row per spender and token with the raw value, unlimited/oversized/old flags, spende
get_address_compliance — Issuer freeze/seize facts for one address on one chain, plus the OFAC SDN flag: freeze[] (one row per freeze-capable stablecoin, status frozen|seized|clear|unkn
get_address_exposure — Taint exposure of one address on one chain: a bounded backward walk over the value graph to the nearest OFAC-sanctioned or hack/drainer/mixer root, answered as
get_address_risk — Unified risk tier for one address on one chain — unknown|none|low|medium|high|severe — from decoded facts (OFAC listing, issuer freeze/seize on this chain, expo
get_recent_transactions — Recent stablecoin transfers on one chain, newest first, filterable by payer and/or recipient, cursor-paginated. Use it for the latest transfers of an address or
get_sanctions_status — OFAC SDN list coverage as this scanner holds it: evm_count, solana_count, tron_count and total addresses loaded (the free public 0xB10C list of US-Government pu
get_sync_status — Indexer freshness for one chain: freshness_seconds (the age of the newest indexed transfer; null when it could not be read for this answer), the indexer's head
get_wallet_graph_walk — Bounded walk over the indexed settlement graph of one stablecoin from one wallet on one chain: payer<->recipient hops with value-weighted scores, entity-aware n

Declared by sources

What the publisher says

Attributed to the source that supplied each field. Treated as claims, not facts.

No long description beyond the summary.

kind ARD catalog (/.well-known/ard.json)

name ARD catalog (/.well-known/ard.json)

summary ARD catalog (/.well-known/ard.json)

version Official MCP Registry

description ARD catalog (/.well-known/ard.json)

homepageUrl ARD catalog (/.well-known/ard.json)

publisherUrl ARD catalog (/.well-known/ard.json)

publisherName ARD catalog (/.well-known/ard.json)

Derived by Wellknown

Capabilities

Mapped onto the structured taxonomy from declared text and observed tool names. Confidence shown for derived entries.

security.scanningSecurity Scanning100%commerce.paymentsPayments89%knowledge.knowledge-graphKnowledge Graphs86%finance.bankingBanking58%

Provenance

Where this record came from

Every source is kept verbatim. Field changes are logged as events.

ARD catalog (/.well-known/ard.json)urn:air:achivx.com:mcp:stablescan

first seen 10 d ago · fetched 10 d agoopen ↗

Official MCP Registrycom.achivx/stablescan

first seen 10 d ago · fetched 2 d agoopen ↗

Field history (12 recent events)

2 d ago · declared · version → "1.4.0"
10 d ago · declared · name → "Stablecoin Scanner MCP server"
10 d ago · declared · summary → "Read-only MCP tools over onchain stablecoin data: address compliance (issuer freeze, OFAC), risk and exposure, open app
10 d ago · declared · description → "Read-only MCP tools over onchain stablecoin data: address compliance (issuer freeze, OFAC), risk and exposure, open app
10 d ago · declared · publisherName → "stablescan.achivx.com"
10 d ago · declared · publisherUrl → "https://stablescan.achivx.com"
10 d ago · declared · summary → "Stablecoin risk for agents: freezes, OFAC, exposure, allowances, transfers, graph. 7 chains."
10 d ago · declared · description → "Stablecoin risk for agents: freezes, OFAC, exposure, allowances, transfers, graph. 7 chains."
10 d ago · declared · publisherName → "com.achivx"
10 d ago · declared · homepageUrl → "https://stablescan.achivx.com"
10 d ago · declared · version → "1.2.0"
10 d ago · declared · protocols → ["mcp"]