ERC-8004 identity
#20218Aegis402 Shield Protocolx402aegis402.com ↗
#39201Flight Searchinline registration
#45247B2B Contact Intel APIx402enrichment-mcp.thespawn.io ↗
#45291Live Web Intel APIx402search-mcp.thespawn.io ↗
#45292Flight Ops APIx402travel-mcp.thespawn.io ↗
#45293Social Graph APIx402social-mcp.thespawn.io ↗
#45319Web Scrape Browse APIx402web-mcp.thespawn.io ↗
#45320Onchain Intel APIx402chain-mcp.thespawn.io ↗
#45322Voice I/O APIx402speech-mcp.thespawn.io ↗
#45323Location Intel APIx402geo-mcp.thespawn.io ↗

Blockchain security API for AI agents and DeFi automation. Built on x402. 100 checks/day free, then payment with USDC.

MerchantReport

0x2b18…4f40

0x2b18cb885103a68fc3c6d463727a1ab353db4f40Explorer
Received
$0.09
Last 7d vs prior 7d
Paid out
$0.15
Last 7d vs prior 7d
Settlements
18
Last 7d vs prior 7d
4
Distinct counterparties
Over the whole indexed history

Received $0.09 of the $259.08M Roundhouse has indexed across 714,004 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (13)

Funds flow over time

Activity

MarAprMayJunJulAugSep
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x12fc…3c01$0.10$0.002226d agoGraph
0xa34f…fe1c$0.00$0.044226d agoGraph
0xf463…623c$0.002$0.00214d agoGraph

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

Data quality

5 self-dealing settlements (payer = payee) observed; 52% of observed volume is with a single counterparty, in all 13 observed settlements.

Organic volume $0.14 of $0.19 total.

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 0x2b18…4f40's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x2b18cb885103a68fc3c6d463727a1ab353db4f40

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: 0x2b18cb885103a68fc3c6d463727a1ab353db4f40

curl -s 'https://api.roundhouseai.io/v0/merchants/0x2b18cb885103a68fc3c6d463727a1ab353db4f40'
curl -s 'https://api.roundhouseai.io/v0/entities/0x2b18cb885103a68fc3c6d463727a1ab353db4f40/settlements?limit=50'

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

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