Roundhouse AI
x402 merchant
TraceFast$0.05 / callmpp.tracefast.xyz ↗
BlockchainEthereumAddress-intelligenceLabelsEntities

TraceFast knowledge graph: address attributes of an Ethereum address — account nature, on-chain presence and derived traits. Path address: 0x-prefixed, 40 hex. Attribute dictionary: https://docs.tracefast.xyz/api/address-attributes.md

MerchantReport

0x2a65…dd7e

0x2a65491e93ad0d484b74405401a38e2e0e5edd7eExplorer
Received
$2.42
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
40
Last 7d vs prior 7d
2
Distinct counterparties
Over the whole indexed history

Received $2.42 of the $259.19M Roundhouse has indexed across 714,332 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (40)

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
0x0af8…56da$0.00$1.522218d agoGraph
0x8d2a…7d37$0.00$0.901818d agoGraph

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

Data quality

63% of observed volume is with a single counterparty, in all 40 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x0af8…56da0x2a65…dd7eBase$0.05100%coinbase18d ago0x99a77b…b8a1a2
0x8d2a…7d370x2a65…dd7eBase$0.05100%coinbase18d ago0x9867d7…f75733
0x8d2a…7d370x2a65…dd7eBase$0.05100%coinbase18d ago0x532ce8…91e154
0x8d2a…7d370x2a65…dd7eBase$0.05100%coinbase18d ago0xc13374…12ab88
0x8d2a…7d370x2a65…dd7eBase$0.05100%coinbase18d ago0xad3830…a21b76
0x8d2a…7d370x2a65…dd7eBase$0.05100%coinbase18d ago0x25830f…05a4d9
0x8d2a…7d370x2a65…dd7eBase$0.05100%coinbase18d ago0xd17851…61b560
0x8d2a…7d370x2a65…dd7eBase$0.05100%coinbase18d ago0xb32604…84b306
0x8d2a…7d370x2a65…dd7eBase$0.05100%coinbase18d ago0x1ba7dd…6e11ca
0x8d2a…7d370x2a65…dd7eBase$0.05100%coinbase18d ago0x172430…43ee41
0x0af8…56da0x2a65…dd7eBase$0.05100%coinbase18d ago0x6dced5…d82645
0x0af8…56da0x2a65…dd7eBase$0.05100%coinbase18d ago0xd375a6…e72ce1
0x0af8…56da0x2a65…dd7eBase$0.05100%coinbase20d ago0xf138ed…915404
0x0af8…56da0x2a65…dd7eBase$0.10100%coinbase20d ago0x1f5a81…196f5d
0x0af8…56da0x2a65…dd7eBase$0.10100%coinbase20d ago0xe2fb6a…6e001e
0x0af8…56da0x2a65…dd7eBase$0.05100%coinbase20d ago0x33708c…a5f894
0x0af8…56da0x2a65…dd7eBase$0.10100%coinbase20d ago0x36fd52…1d3e1b
0x0af8…56da0x2a65…dd7eBase$0.02100%coinbase20d ago0xef2d50…d812bd
0x8d2a…7d370x2a65…dd7eBase$0.05100%coinbase20d ago0x7ff678…026b9b
0x8d2a…7d370x2a65…dd7eBase$0.05100%coinbase20d ago0xddaa58…bdbb75
0x8d2a…7d370x2a65…dd7eBase$0.05100%coinbase20d ago0x7b59e2…7b9289
0x8d2a…7d370x2a65…dd7eBase$0.05100%coinbase20d ago0xc61312…2dd933
0x8d2a…7d370x2a65…dd7eBase$0.05100%coinbase20d ago0xc5e434…154eb6
0x8d2a…7d370x2a65…dd7eBase$0.05100%coinbase20d ago0xac40ff…ef2b52
0x8d2a…7d370x2a65…dd7eBase$0.05100%coinbase20d ago0x6eb103…c89799

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x2a65…dd7e's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x2a65491e93ad0d484b74405401a38e2e0e5edd7e

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: 0x2a65491e93ad0d484b74405401a38e2e0e5edd7e

curl -s 'https://api.roundhouseai.io/v0/merchants/0x2a65491e93ad0d484b74405401a38e2e0e5edd7e'
curl -s 'https://api.roundhouseai.io/v0/entities/0x2a65491e93ad0d484b74405401a38e2e0e5edd7e/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.