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 $3061.41M Roundhouse has indexed across 1,398,256 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$2.85119105d agoGraph
0xe121…f734$0.00$2.388110d 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$0.084157d 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
0x7e57…2f090x0ff5…7c86BaseBase$0.02100%coinbase124d ago0x310218…4dbefa
0x7e57…2f090x0ff5…7c86BaseBase$0.02100%coinbase124d ago0xf3951a…6ef1f5
0x7e57…2f090x0ff5…7c86BaseBase$0.05100%coinbase124d ago0xfd2a64…42f429
0x7e57…2f090x0ff5…7c86BaseBase$0.05100%coinbase124d ago0xbd34f7…a56eb1
0x7e57…2f090x0ff5…7c86BaseBase$0.05100%coinbase124d ago0x789953…afb7f8
0x7e57…2f090x0ff5…7c86BaseBase$0.02100%coinbase124d ago0xa45964…b5ac92
0x7e57…2f090x0ff5…7c86BaseBase$0.02100%coinbase124d ago0xf6c40b…f23f07
0xb1a4…a4640x0ff5…7c86BaseBase$0.01100%coinbase124d ago0x71fb38…3efd18
0x4888…bb360x0ff5…7c86BaseBase$0.05100%coinbase126d ago0x227d1e…b39c9f
0x08f7…2c4b0x0ff5…7c86BaseBase$0.02100%coinbase131d ago0x7b8f5c…6e3a87
0x08f7…2c4b0x0ff5…7c86BaseBase$0.02100%coinbase131d ago0x2a5d84…58aa31
0x7e57…2f090x0ff5…7c86BaseBase$0.02100%coinbase134d ago0x8b55e5…7ac4c1
0x7e57…2f090x0ff5…7c86BaseBase$0.02100%coinbase134d ago0xc05096…ce6998
0x4a0b…f6650x0ff5…7c86BaseBase$0.01100%coinbase138d ago0xb0473a…5d3c5d
0xe121…f7340x0ff5…7c86BaseBase$0.02100%coinbase140d ago0x7cc506…7077fa
0xe121…f7340x0ff5…7c86BaseBase$0.01100%coinbase140d ago0x6e10bb…35de03
0x9cc4…b1760x0ff5…7c86BaseBase$0.05100%coinbase140d ago0x5dbd26…f691bf
0x9cc4…b1760x0ff5…7c86BaseBase$0.02100%coinbase140d ago0xea4f07…55aa3b
0xe121…f7340x0ff5…7c86BaseBase$0.02100%coinbase140d ago0x1fde18…9aa343
0xe121…f7340x0ff5…7c86BaseBase$0.02100%coinbase140d ago0x3feb19…513297
0xe121…f7340x0ff5…7c86BaseBase$0.02100%coinbase140d ago0x493d87…b55554
0xe121…f7340x0ff5…7c86BaseBase$0.02100%coinbase140d ago0xebc52b…ddbc1a
0xe121…f7340x0ff5…7c86BaseBase$0.02100%coinbase140d ago0xe6c997…81fb10
0xe121…f7340x0ff5…7c86BaseBase$0.02100%coinbase140d ago0xec5375…c2c155
0xe121…f7340x0ff5…7c86BaseBase$0.02100%coinbase140d ago0x5c6429…003449

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.