x402 merchant
TraceFast$0.03 / callmpp.tracefast.xyz ↗
BlockchainEthereumAddress-intelligenceLabelsEntities

TraceFast knowledge graph: what an Ethereum address is, as proven facts — wallet or contract, proxy and upgradeable or not, a token and its standard, and for a token contract whether it can pause, mint or blacklist and whether it ever did. Each fact names the block it was evaluated at; an absent fact is not proven. Ethereum mainnet only. Path address: 0x-prefixed, 40 hex. Attribute dictionary: https://docs.tracefast.xyz/api/address-attributes.md

MerchantReport

0x2a65…dd7e

0x2a65491e93ad0d484b74405401a38e2e0e5edd7eExplorer
Received
$6.42↑ 100%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
116↑ 100%
Last 7d vs prior 7d
11
Distinct counterparties
Over the whole indexed history

Received $6.42 of the $3061.41M Roundhouse has indexed across 1,398,256 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (116)

Funds flow over time

Activity

MayJunJulAugSepOctNov
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$4.607128d agoGraph
0x8d2a…7d37$0.00$0.901863d agoGraph
0x6a0b…4518$0.00$0.491232d agoGraph
0xc9c7…1670$0.00$0.11228d agoGraph
0xf331…194c$0.00$0.11234d agoGraph
0xec2a…d034$0.00$0.06421d agoGraph
0x3ed9…430e$0.00$0.0622d agoGraph
0x42a0…556a$0.00$0.05133d agoGraph

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

Data quality

72% of observed volume is with a single counterparty, in all 116 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 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. 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.