x402 merchant
Agent Input-Firewall$0.004 / callx402.cheetahsecurity.de
SecurityPrompt-injectionFirewall

Prompt-injection scan (per call)

MerchantReport

0x0ceb…dcf5

0x0ceb89c3add0eb15ad3ecdb09c8fea3d5c96dcf5Explorer
Received
$1.52↓ 100%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
71↓ 100%
Last 7d vs prior 7d
11
Distinct counterparties
Over the whole indexed history

Received $1.52 of the $258.47M Roundhouse has indexed across 713,069 walletsless than 0.0001% of it.

Chains (from the recent scan): Base (71)

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
0x8d2a…7d37$0.00$0.601219d agoGraph
0x7e57…2f09$0.00$0.321960d agoGraph
0x11f5…90d5$0.00$0.222764d agoGraph
0xc507…c750$0.00$0.20456d agoGraph
0x72f6…04c4$0.00$0.05145d agoGraph
0x3ed9…430e$0.00$0.05159d agoGraph
0x7dd8…17d2$0.00$0.0217d agoGraph
0xfe2d…0557$0.00$0.02160d agoGraph

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

Data quality

No concentration or self-dealing patterns detected in all 71 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x7dd8…17d20x0ceb…dcf5Base$0.02100%coinbase7d ago0x2c6d87…3430aa
0x8d2a…7d370x0ceb…dcf5Base$0.05100%coinbase19d ago0xbf3311…6105f1
0x8d2a…7d370x0ceb…dcf5Base$0.05100%coinbase19d ago0x4ca21c…4530c5
0x8d2a…7d370x0ceb…dcf5Base$0.05100%coinbase19d ago0x52b1bd…31a743
0x8d2a…7d370x0ceb…dcf5Base$0.05100%coinbase19d ago0xc5571d…21ec0d
0x8d2a…7d370x0ceb…dcf5Base$0.05100%coinbase19d ago0x1d0ede…5ae4b5
0x8d2a…7d370x0ceb…dcf5Base$0.05100%coinbase19d ago0xe6d5b3…d7f189
0x8d2a…7d370x0ceb…dcf5Base$0.05100%coinbase19d ago0x2a3a67…553f53
0x8d2a…7d370x0ceb…dcf5Base$0.05100%coinbase19d ago0x2f1af2…2c14b9
0x8d2a…7d370x0ceb…dcf5Base$0.05100%coinbase19d ago0x72018b…6380da
0x8d2a…7d370x0ceb…dcf5Base$0.05100%coinbase19d ago0x7f7047…a13725
0x8d2a…7d370x0ceb…dcf5Base$0.05100%coinbase19d ago0x27921e…c24495
0x8d2a…7d370x0ceb…dcf5Base$0.05100%coinbase19d ago0x7f39d3…590651
0x72f6…04c40x0ceb…dcf5Base$0.05100%coinbase45d ago0x4670ef…57c9a9
0xc507…c7500x0ceb…dcf5Base$0.05100%coinbase56d ago0x0a9d29…e514c8
0xc507…c7500x0ceb…dcf5Base$0.05100%coinbase57d ago0x07fda5…2872a5
0xc507…c7500x0ceb…dcf5Base$0.05100%coinbase57d ago0xcf72e1…23c4bd
0xc507…c7500x0ceb…dcf5Base$0.05100%coinbase58d ago0x884c27…d966f5
0x3ed9…430e0x0ceb…dcf5Base$0.05100%coinbase59d ago0xc19b26…4b8c41
0xfe2d…05570x0ceb…dcf5Base$0.02100%coinbase60d ago0xd0afc4…b1b7ad
0x7e57…2f090x0ceb…dcf5Base$0.05100%coinbase60d ago0x94079e…2d3f1c
0x7e57…2f090x0ceb…dcf5Base$0.01100%coinbase60d ago0x84bbba…09da51
0x7e57…2f090x0ceb…dcf5Base$0.02100%coinbase60d ago0x1f8386…f9bfa7
0x7e57…2f090x0ceb…dcf5Base$0.05100%coinbase61d ago0x17fe4b…0a882f
0x7e57…2f090x0ceb…dcf5Base$0.02100%coinbase61d ago0x2d1bc4…be709d

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x0ceb…dcf5's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x0ceb89c3add0eb15ad3ecdb09c8fea3d5c96dcf5

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: 0x0ceb89c3add0eb15ad3ecdb09c8fea3d5c96dcf5

curl -s 'https://api.roundhouseai.io/v0/merchants/0x0ceb89c3add0eb15ad3ecdb09c8fea3d5c96dcf5'
curl -s 'https://api.roundhouseai.io/v0/entities/0x0ceb89c3add0eb15ad3ecdb09c8fea3d5c96dcf5/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.