x402 merchant

Generate QR codes for text, URLs, or Web3 payment requests (EIP-681 / Solana Pay). Supports PNG, SVG, JSON output with dataUri, custom colors, and batching. Flat $0.002 per call.

MerchantReport

0xef76…7d6c

0xef7674f50f84e9b9a89af9dc40ffea56edf67d6cExplorer
Received
$0.29↑ 1.3%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
81→ 0%
Last 7d vs prior 7d
5
Distinct counterparties
Over the whole indexed history

Received $0.29 of the $834.49M Roundhouse has indexed across 1,302,656 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (82)

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
0x879d…9c5b$0.00$0.19555d agoGraph
0x6a0b…4518$0.00$0.051011d agoGraph
0xec2a…d034$0.00$0.03105d agoGraph
0xc9c7…1670$0.00$0.0261d agoGraph
0xa1d1…1978$0.00$0.00215d agoGraph

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

Data quality

65% of observed volume is with a single counterparty, in all 82 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x879d…9c5b0xef76…7d6cBase$0.005100%coinbase19d ago0xf934e1…615c4a
0x879d…9c5b0xef76…7d6cBase$0.002100%coinbase19d ago0x53b1ff…b1f95c
0x879d…9c5b0xef76…7d6cBase$0.002100%coinbase19d ago0xb0c64b…cc534e
0x879d…9c5b0xef76…7d6cBase$0.002100%coinbase19d ago0xebf7d2…ad4ab7
0x879d…9c5b0xef76…7d6cBase$0.002100%coinbase19d ago0x41c2eb…69aff2
0x879d…9c5b0xef76…7d6cBase$0.002100%coinbase19d ago0x5ed8a1…5424d6
0x879d…9c5b0xef76…7d6cBase$0.002100%coinbase19d ago0x4dad27…704a1d
0x879d…9c5b0xef76…7d6cBase$0.002100%coinbase19d ago0xb26083…538a91
0x879d…9c5b0xef76…7d6cBase$0.001100%coinbase19d ago0x1949f9…e90cbe
0x879d…9c5b0xef76…7d6cBase$0.002100%coinbase19d ago0x2f7b38…69abbc
0x879d…9c5b0xef76…7d6cBase$0.002100%coinbase20d ago0x7eea94…30e366
0x879d…9c5b0xef76…7d6cBase$0.002100%coinbase20d ago0x159e81…81b3d0
0x879d…9c5b0xef76…7d6cBase$0.002100%coinbase20d ago0xdaedac…5cd5d8
0x879d…9c5b0xef76…7d6cBase$0.002100%coinbase20d ago0x987b63…5277d0
0x879d…9c5b0xef76…7d6cBase$0.002100%coinbase20d ago0x5afc9d…ff6e53
0x879d…9c5b0xef76…7d6cBase$0.006100%coinbase20d ago0xfde907…b81da0
0x879d…9c5b0xef76…7d6cBase$0.002100%coinbase20d ago0xd0f1d8…8f15b6
0x879d…9c5b0xef76…7d6cBase$0.001100%coinbase20d ago0x7c4e63…5a642f
0x879d…9c5b0xef76…7d6cBase$0.005100%coinbase20d ago0xfff38d…69bbbd
0x879d…9c5b0xef76…7d6cBase$0.002100%coinbase20d ago0xa2cfb6…fc9d15
0x879d…9c5b0xef76…7d6cBase$0.002100%coinbase20d ago0x74df21…2e79aa
0x879d…9c5b0xef76…7d6cBase$0.001100%coinbase20d ago0x87164c…22c0c4
0x879d…9c5b0xef76…7d6cBase$0.005100%coinbase20d ago0xca20ef…3ba8d4
0x879d…9c5b0xef76…7d6cBase$0.002100%coinbase20d ago0x70075d…70be99
0x879d…9c5b0xef76…7d6cBase$0.002100%coinbase20d ago0x4af472…7f8372

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xef76…7d6c's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xef7674f50f84e9b9a89af9dc40ffea56edf67d6c

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: 0xef7674f50f84e9b9a89af9dc40ffea56edf67d6c

curl -s 'https://api.roundhouseai.io/v0/merchants/0xef7674f50f84e9b9a89af9dc40ffea56edf67d6c'
curl -s 'https://api.roundhouseai.io/v0/entities/0xef7674f50f84e9b9a89af9dc40ffea56edf67d6c/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.