x402 merchant
Surplus Intelligence$0.05 / callwww.surplusintelligence.ai
TwitterXApix402Base

X/Twitter API v2 via Surplus Intelligence: Tweet search (10 units)

MerchantReport

0x8581…c402

0x8581784d3e598cca3482375cff2409ac9dd8c402Explorer
Inbound volume
$7.09↑ 896%
Last 7d vs prior 7d
Settlements
999↑ 639%
Last 7d vs prior 7d
19
Distinct counterparties

Chains: Base (1000)

Funds flow over time

Activity

MarAprMayJunJulAug
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x1cea…2ced$0.00$3.254095d agoGraph
0x3430…0e15$0.00$1.1512448d agoGraph
0x6575…b92b$0.00$0.952722h agoGraph
0x26e8…5158$0.00$0.531132d agoGraph
0x948a…c6ad$0.00$0.391531d agoGraph
0x746d…31b1$0.00$0.371238d agoGraph
0x8466…a4ed$0.00$0.14331d agoGraph
0xefa5…9d2c$0.00$0.13172d 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 observed activity.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x6575…b92b0x8581…c402Base$0.003445100%coinbase2h ago0x8daa27…a08d68
0xa610…72c20x8581…c402Base$0.004909100%0x8581…c4024h ago0x40d138…85e349
0xa610…72c20x8581…c402Base$0.005575100%0x8581…c4024h ago0xcde1e6…770532
0xa610…72c20x8581…c402Base$0.00339100%0x8581…c4024h ago0xe173d3…bb62f6
0xa610…72c20x8581…c402Base$0.004653100%0x8581…c4024h ago0x11d2ea…4ddf04
0x6575…b92b0x8581…c402Base$0.003445100%coinbase6h ago0x4b8521…fac8ee
0x6575…b92b0x8581…c402Base$0.003445100%coinbase10h ago0xded160…91312c
0x6575…b92b0x8581…c402Base$0.003445100%coinbase18h ago0x8b299d…327dc1
0x6575…b92b0x8581…c402Base$0.003445100%coinbase22h ago0xf9f16c…b3275b
0xa610…72c20x8581…c402Base$0.005566100%0x8581…c4021d ago0x5d29d1…645c91
0x6575…b92b0x8581…c402Base$0.003445100%coinbase1d ago0xf500a3…3e557a
0x6575…b92b0x8581…c402Base$0.003445100%coinbase1d ago0x9e77fc…68fa01
0x6575…b92b0x8581…c402Base$0.003445100%coinbase1d ago0xc050b0…07ad8a
0xa610…72c20x8581…c402Base$0.005539100%0x8581…c4021d ago0x927656…70c8f8
0xa610…72c20x8581…c402Base$0.004201100%0x8581…c4021d ago0xd9da2f…4f072d
0xa610…72c20x8581…c402Base$0.00333100%0x8581…c4021d ago0xf45b31…062e49
0xa610…72c20x8581…c402Base$0.00333100%0x8581…c4021d ago0x00904c…b99b85
0xa610…72c20x8581…c402Base$0.00333100%0x8581…c4021d ago0x0d1b5b…1d9e68
0x6575…b92b0x8581…c402Base$0.003445100%coinbase1d ago0x1b5cd9…dbf770
0x6575…b92b0x8581…c402Base$0.003445100%coinbase1d ago0xfcf2b1…5c88f3
0x6575…b92b0x8581…c402Base$0.003445100%coinbase2d ago0xc12ca4…33bb5e
0xefa5…9d2c0x8581…c402Base$0.003677100%0x8581…c4022d ago0xd14d3c…ddcc24
0xefa5…9d2c0x8581…c402Base$0.003668100%0x8581…c4022d ago0x163756…6594b2
0xefa5…9d2c0x8581…c402Base$0.007372100%0x8581…c4022d ago0xdc4329…95f3bd
0xefa5…9d2c0x8581…c402Base$0.007226100%0x8581…c4022d ago0xb0b4c2…70a937

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x8581…c402's payment record before paying it over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/merchants/0x8581784d3e598cca3482375cff2409ac9dd8c402

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: 0x8581784d3e598cca3482375cff2409ac9dd8c402

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0x8581784d3e598cca3482375cff2409ac9dd8c402'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0x8581784d3e598cca3482375cff2409ac9dd8c402/settlements?limit=50'

If you do not have Roundhouse tools or skills installed, read
https://www.roundhouse.studio/skill.md first — it is the whole procedure, and it needs no key.