x402 merchant
Graph Advocate$0.01 / callgraphadvocate.com ↗
x402PaymentsBaseWalletOnchain data

On-chain x402 settlement summary for an address from the decentralized x402 Base subgraph on The Graph Network. POST {address}. Returns lifetime stats as payer + recipient (totalPayments, totalVolume, first/last seen), recent 10 payments each direction, facilitator metadata if applicable, plus indexed_through_block for freshness. Decentralized, verifiable. Distinct from /ask. $0.01 USDC on Base.

MerchantReport

0x0ff5…7c86

0x0ff5a6ecef783bba35463ec2f8403b9b5e9e7c86Explorer
Received
$7.68↓ 100%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
307↓ 100%
Last 7d vs prior 7d
35
Distinct counterparties
Over the whole indexed history

Received $7.68 of the $3060.21M Roundhouse has indexed across 1,397,717 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (307)

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
0x7e57…2f09$0.00$2.85119104d agoGraph
0xe121…f734$0.00$2.38819d agoGraph
0x9cc4…b176$0.00$1.0832140d agoGraph
0x3a0a…773e$0.00$0.28958d agoGraph
0xc9c7…1670$0.00$0.10433d agoGraph
0xee2c…757f$0.00$0.102150d agoGraph
0xc7a2…263e$0.00$0.08671d agoGraph
0x5752…a292$0.00$0.084156d 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 307 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xfe2d…05570x0ff5…7c86BaseBase$0.01100%coinbase106d ago0x66ed7c…0b8fbe
0x7e57…2f090x0ff5…7c86BaseBase$0.02100%coinbase106d ago0xb4e011…c94d69
0x7e57…2f090x0ff5…7c86BaseBase$0.02100%coinbase106d ago0xc83ca0…2b47e5
0x7e57…2f090x0ff5…7c86BaseBase$0.02100%coinbase106d ago0xb15965…c5ff1d
0x7e57…2f090x0ff5…7c86BaseBase$0.01100%coinbase106d ago0x246bf8…2dd0a4
0x7e57…2f090x0ff5…7c86BaseBase$0.01100%coinbase106d ago0xf34f92…dbf848
0x7e57…2f090x0ff5…7c86BaseBase$0.02100%coinbase107d ago0x841de9…4fc5c2
0x7e57…2f090x0ff5…7c86BaseBase$0.02100%coinbase107d ago0xf22880…76b588
0x7e57…2f090x0ff5…7c86BaseBase$0.02100%coinbase107d ago0x113dd2…74d5f3
0x7e57…2f090x0ff5…7c86BaseBase$0.02100%coinbase107d ago0x7786bd…34e156
0x7e57…2f090x0ff5…7c86BaseBase$0.01100%coinbase107d ago0x50e9b7…8b727f
0x7e57…2f090x0ff5…7c86BaseBase$0.01100%coinbase107d ago0xaff8bc…deaad8
0x7e57…2f090x0ff5…7c86BaseBase$0.01100%coinbase107d ago0xb0b8c6…aa5d91
0x7e57…2f090x0ff5…7c86BaseBase$0.01100%coinbase107d ago0x740152…1c553b
0x7e57…2f090x0ff5…7c86BaseBase$0.01100%coinbase107d ago0xbb6f6c…42b834
0x7e57…2f090x0ff5…7c86BaseBase$0.01100%coinbase107d ago0xcbb91c…0bc30b
0x7e57…2f090x0ff5…7c86BaseBase$0.05100%coinbase107d ago0x742568…897642
0x7e57…2f090x0ff5…7c86BaseBase$0.05100%coinbase107d ago0xb0f5bc…8354e3
0x7e57…2f090x0ff5…7c86BaseBase$0.05100%coinbase107d ago0xff4a84…613bbe
0x7e57…2f090x0ff5…7c86BaseBase$0.01100%coinbase107d ago0xec7ad7…f6b06f
0x7e57…2f090x0ff5…7c86BaseBase$0.01100%coinbase107d ago0x2ca2ba…8687c7
0x7e57…2f090x0ff5…7c86BaseBase$0.01100%coinbase107d ago0xe91fab…45361d
0x7e57…2f090x0ff5…7c86BaseBase$0.01100%coinbase108d ago0x3b8690…7ac2e7
0x7e57…2f090x0ff5…7c86BaseBase$0.01100%coinbase108d ago0xcd785f…631cf5
0x7e57…2f090x0ff5…7c86BaseBase$0.02100%coinbase108d ago0x04c6a0…833a3b

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x0ff5…7c86's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x0ff5a6ecef783bba35463ec2f8403b9b5e9e7c86

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: 0x0ff5a6ecef783bba35463ec2f8403b9b5e9e7c86

curl -s 'https://api.roundhouseai.io/v0/merchants/0x0ff5a6ecef783bba35463ec2f8403b9b5e9e7c86'
curl -s 'https://api.roundhouseai.io/v0/entities/0x0ff5a6ecef783bba35463ec2f8403b9b5e9e7c86/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.