x402 merchant
Factline$0.003 / callfactline.dev ↗
CryptoSanctionsOfacWalletAml

Crypto wallet sanctions screening (OFAC SDN addresses). Use before sending crypto to an address, or when asked if a wallet is sanctioned: checks Bitcoin, Ethereum/EVM, Tron, USDT, Litecoin, Monero and other addresses against the wallets on the US OFAC SDN list, refreshed weekly. Returns sanctioned true/false, currency, listed entity and programme.

MerchantReport

Factline

0xb58dd178abac67f6d4894437a7fc725cbddb2075Explorer
Received
$2.04↓ 84%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
174↓ 86%
Last 7d vs prior 7d
10
Distinct counterparties
Over the whole indexed history

Received $2.04 of the $834.22M Roundhouse has indexed across 1,300,907 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (181)

Funds flow over time

Activity

AprMayJunJulAugSepOct
LessMore

One square per day; click a day to see its settlements in the ledger.

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x34a4…3fea$0.00$1.731224d agoGraph
0xec2a…d034$0.00$0.12274d agoGraph
0x171d…0fca$0.00$0.0516d agoGraph
0x7e6b…2b1c$0.00$0.04111d agoGraph
0xc9c7…1670$0.00$0.0371d agoGraph
0x90b1…6787$0.00$0.0394d agoGraph
0x54e1…f4e0$0.00$0.0284d agoGraph
0x24f4…a56f$0.00$0.0225d agoGraph

Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.

Data quality

84% of observed volume is with a single counterparty, in all 181 observed settlements.

Recent activity

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check Factline's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xb58dd178abac67f6d4894437a7fc725cbddb2075

Open skill.md
Show the prompt
Using Roundhouse, tell me whether this x402 merchant is worth paying: how many distinct
agents have paid it, how recently, and for what.

  Merchant wallet: 0xb58dd178abac67f6d4894437a7fc725cbddb2075

curl -s 'https://api.roundhouseai.io/v0/merchants/0xb58dd178abac67f6d4894437a7fc725cbddb2075'
curl -s 'https://api.roundhouseai.io/v0/entities/0xb58dd178abac67f6d4894437a7fc725cbddb2075/settlements?limit=50'

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.