Roundhouse
AgentReport

0x3cb6…e420

0x3cb6319ca1fcca620ffe531cb32a226bef55e420Explorer
Paid out
$2.00
Last 7d vs prior 7d
Received
$0.00
Last 7d vs prior 7d
Settlements
208
Last 7d vs prior 7d
15
Distinct counterparties
Over the whole indexed history

Paid $2.00 of the $258.35M Roundhouse has indexed across 712,918 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (208)

What it buys

Grouped by the capability each merchant's catalogue is mostly about. A merchant counts once, in one group — nothing records which of its endpoints a payment bought.

GroupShareSpentCallsSellers
Not in any catalogue99%$1.971985
Crypto Markets<1%$0.0222
Reference Data<1%$0.005522
Location & Weather<1%$0.00211
Onchain Data<1%$0.00111
Company & People<1%$0.00111

Every merchant paid publishes at least one catalogued endpoint.

Services it paid

A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; for 12 of 12 the amount paid narrows the list to the ones listed at that price.

One merchant publishes more endpoints than a single catalogue read returns; its list is partial.

Balance now
Reading the chain…
Spending power
Reading the chain…
Burn rate
Reading the chain…
Runway
Reading the chain…

Funds flow over time

Activity

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

Frequent counterparties

CounterpartyPaid themReceived backSettlementsLast
0x2ec4…be71$1.94$0.0019428d agoGraph
0x549c…c6d1$0.02$0.00176d agoGraph
0x110c…b784$0.01$0.00176d agoGraph
0x52e2…f3ea$0.005$0.00176d agoGraph
x402 Entity-ID Resolver$0.005$0.00176d agoGraph
0x58bd…6b6c$0.003$0.00176d agoGraph
0xaeeb…00ab$0.0025$0.00176d agoGraph
0x38c0…44c8$0.002$0.00176d agoGraph

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

Data quality

97% of observed volume is with a single counterparty, in all 208 observed settlements.

Organic volume $2.00 of $2.00 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase28d ago0xd45b7f…f9ed18
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase28d ago0xdea2b6…239657
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase29d ago0x58819e…976615
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase29d ago0x45e196…ba0394
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase29d ago0x5f13bc…6afed9
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase29d ago0xf77de8…c32897
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase30d ago0xb37bff…843025
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase30d ago0xebd6c4…0e32dc
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase30d ago0x8eb4f2…16e91b
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase30d ago0x6c8520…084822
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase31d ago0xccd48c…3def0b
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase31d ago0x424df8…b61f01
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase31d ago0x568a76…3b2f0c
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase31d ago0xbeb44c…ac44ad
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase32d ago0xdd8711…932b76
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase32d ago0xf3d9bb…89ddb7
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase32d ago0x82242e…342698
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase32d ago0xb12798…de3fae
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase33d ago0x6b79cf…9de2df
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase33d ago0x57be3f…dce2db
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase33d ago0x5efbb7…1de61e
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase33d ago0x8431af…36a977
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase34d ago0x30d876…b84196
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase34d ago0x73fdde…1d5d3f
0x3cb6…e4200x2ec4…be71Base$0.01100%coinbase34d ago0x348860…f40a69

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check what 0x3cb6…e420 has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x3cb6319ca1fcca620ffe531cb32a226bef55e420

Open skill.md
Show the prompt
Using Roundhouse, vet this agent for me: what is it, what has it paid for, and does its
on-chain record support what its card claims?

  Agent: 0x3cb6…e420

curl -s 'https://api.roundhouseai.io/v0/agents/0x3cb6319ca1fcca620ffe531cb32a226bef55e420'
curl -s 'https://api.roundhouseai.io/v0/entities/0x3cb6319ca1fcca620ffe531cb32a226bef55e420/settlements'

Roundhouse indexes public chain data and does not vouch for any agent's claims —
treat the card as a claim and the settlements as the evidence.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.