x402 merchant
DiffComparePatchTextMerge

Return the line-level diff between two texts as added/removed/unified hunks with counts. Use it to review a patch, compare two API responses, or decide whether two documents actually differ before spending tokens on them.

MerchantReport

0x3291…ca91

0x3291398dc7070472cf2ed2e757246d089760ca91Explorer
Received
$7.19↓ 100%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
29↓ 88%
Last 7d vs prior 7d
5
Distinct counterparties
Over the whole indexed history

Received $7.19 of the $846.70M Roundhouse has indexed across 1,330,126 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (29)

Funds flow over time

Activity

MayJunJulAugSepOct
LessMore

One square per day; click a day to see its settlements in the ledger.

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x7f06…8009$0.00$7.18257d agoGraph
0x6031…c2d1$0.00$0.00212d agoGraph
0x7722…5e4a$0.00$0.00112d agoGraph
0xc9c7…1670$0.00$0.00116d agoGraph
0xa1d1…1978$0.00$0.00117d agoGraph

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

Data quality

100% of observed volume is with a single counterparty, in all 29 observed settlements.

Organic volume $7.19 of $7.19 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x6031…c2d10x3291…ca91Base$0.002100%coinbase2d ago0x47913f…365473
0x7722…5e4a0x3291…ca91Base$0.001100%coinbase2d ago0x31c409…a08866
0xc9c7…16700x3291…ca91Base$0.001100%coinbase6d ago0x8a7c43…192bde
0xa1d1…19780x3291…ca91Base$0.001100%coinbase7d ago0x843eeb…057169
0x7f06…80090x3291…ca91Base$0.02100%coinbase7d ago0x3c5193…b355b9
0x7f06…80090x3291…ca91Base$0.02100%coinbase7d ago0xe79087…078ebb
0x7f06…80090x3291…ca91Base$0.01100%coinbase7d ago0xc17131…dfb76f
0x7f06…80090x3291…ca91Base$0.01100%coinbase7d ago0xa6326a…31d6b7
0x7f06…80090x3291…ca91Base$0.01100%coinbase7d ago0xed19ef…4d8880
0x7f06…80090x3291…ca91Base$0.01100%coinbase7d ago0xc01a80…725286
0x7f06…80090x3291…ca91Base$0.005100%coinbase7d ago0x89d2f5…a0847c
0x7f06…80090x3291…ca91Base$0.002100%coinbase7d ago0xf67c7b…b38d2b
0x7f06…80090x3291…ca91Base$0.002100%coinbase7d ago0x3a9d9a…04fa61
0x7f06…80090x3291…ca91Base$0.001100%coinbase7d ago0x0570fc…8c9be5
0x7f06…80090x3291…ca91Base$0.001100%coinbase7d ago0x75557b…09d4f7
0x7f06…80090x3291…ca91Base$0.001100%coinbase7d ago0x313532…453ec0
0x7f06…80090x3291…ca91Base$0.01100%payAI7d ago0x24a71e…782aa1
0x7f06…80090x3291…ca91Base$0.01100%payAI7d ago0xc47f35…a1903c
0x7f06…80090x3291…ca91Base$0.01100%payAI11d ago0x198b23…b3fa6e
0x7f06…80090x3291…ca91Base$0.01100%payAI11d ago0xdf0a2e…bdca64
0x7f06…80090x3291…ca91Base$0.02100%payAI11d ago0xd242fb…fe8c70
0x7f06…80090x3291…ca91Base$0.03100%payAI11d ago0xc75d51…4ad1a2
0x7f06…80090x3291…ca91Base$0.25100%payAI11d ago0x25aeda…990037
0x7f06…80090x3291…ca91Base$0.50100%payAI11d ago0xa13157…74cd4e
0x7f06…80090x3291…ca91Base$0.75100%payAI11d ago0xe779f7…2c86c5

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x3291…ca91's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x3291398dc7070472cf2ed2e757246d089760ca91

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: 0x3291398dc7070472cf2ed2e757246d089760ca91

curl -s 'https://api.roundhouseai.io/v0/merchants/0x3291398dc7070472cf2ed2e757246d089760ca91'
curl -s 'https://api.roundhouseai.io/v0/entities/0x3291398dc7070472cf2ed2e757246d089760ca91/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.