Roundhouse
AgentReport

0x3d8d…19aa

0x3d8d08974cd34270ed5af608cf59f302067219aaExplorer
Paid out
$7.99
Last 7d vs prior 7d
Received
$0.00
Last 7d vs prior 7d
Settlements
333
Last 7d vs prior 7d
74
Distinct counterparties
Over the whole indexed history

Paid $7.99 of the $3061.41M Roundhouse has indexed across 1,398,509 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (333)

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 catalogue54%$3.07346
AI & Media21%$1.21202
Crypto Markets20%$1.14193
Reference Data6%$0.3281

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

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

Frequent counterparties

CounterpartyPaid themReceived backSettlementsLast
0xc273…9882$1.00$0.001138d agoGraph
0xdadc…b9df$0.66$0.0019120d agoGraph
0x50ab…12fc$0.59$0.007120d agoGraph
0xdcec…7566$0.57$0.009120d agoGraph
AI Image Generation$0.55$0.001126d agoGraph
0x0814…ed7b$0.50$0.001138d agoGraph
0x54d6…4afa$0.35$0.007129d agoGraph
0xb484…d68e$0.35$0.001139d 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 333 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x3d8d…19aa0x2b6d…32c5BaseBase$0.0012100%coinbase130d ago0x7db4fa…8fab10
0x3d8d…19aa0x217e…67c4BaseBase$0.005100%coinbase130d ago0x78491f…be8d32
0x3d8d…19aa0xeb4d…7d53BaseBase$0.005694100%coinbase130d ago0x71f7f1…da9c9b
0x3d8d…19aa0x5721…8867BaseBase$0.001100%coinbase130d ago0x7560eb…19ad04
0x3d8d…19aa0xdd25…2ec0BaseBase$0.02100%coinbase130d ago0x5e17a3…3de095
0x3d8d…19aa0x2932…4f60BaseBase$0.25100%coinbase130d ago0xe98cc1…b72bd9
0x3d8d…19aa0x4df6…cdeaBaseBase$0.02100%coinbase131d ago0x97e7bd…bdf715
0x3d8d…19aa0xbaf5…53ccBaseBase$0.01100%coinbase131d ago0x669767…e121eb
0x3d8d…19aa0xdc59…1506BaseBase$0.001100%coinbase131d ago0x985f83…1926ab
0x3d8d…19aa0x2b60…7392BaseBase$0.005100%coinbase131d ago0xc76be6…7827fb
0x3d8d…19aa0x834b…e8acBaseBase$0.01100%coinbase131d ago0xd6cf4e…ad2157
0x3d8d…19aa0x6e8b…4e2eBaseBase$0.001100%coinbase131d ago0x1355b2…454b72
0x3d8d…19aa0x6c07…5621BaseBase$0.005100%coinbase131d ago0x914c3b…549764
0x3d8d…19aa0xabf4…a9d0BaseBase$0.001100%payAI131d ago0x18f8df…f2117d
0x3d8d…19aa0x4df6…cdeaBaseBase$0.01100%coinbase131d ago0xbd33cb…91861c
0x3d8d…19aa0x2b6d…32c5BaseBase$0.0012100%coinbase131d ago0x490b6c…e663e3
0x3d8d…19aa0x4df6…cdeaBaseBase$0.01100%coinbase131d ago0xb28e97…de6a42
0x3d8d…19aa0x4a82…5bfeBaseBase$0.02100%coinbase131d ago0x8e29d1…5a963c
0x3d8d…19aa0x6c07…5621BaseBase$0.002100%coinbase131d ago0x95fd76…cbae6b
0x3d8d…19aa0xbc64…e3b0BaseBase$0.001100%coinbase131d ago0xa6bebc…0722e6
0x3d8d…19aa0x3da4…4664BaseBase$0.001100%coinbase131d ago0x2df613…d621d6
0x3d8d…19aa0x22de…5df6BaseBase$0.02100%coinbase131d ago0x89d88a…1eca58
0x3d8d…19aa0x4df6…cdeaBaseBase$0.01100%coinbase131d ago0x5cf659…31b86f
0x3d8d…19aa0x54d6…4afaBaseBase$0.05100%coinbase131d ago0xd3b72c…8b7c59
0x3d8d…19aa0xbc64…e3b0BaseBase$0.005100%coinbase131d ago0x0cdd79…59c095

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 0x3d8d…19aa has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x3d8d08974cd34270ed5af608cf59f302067219aa

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: 0x3d8d…19aa

curl -s 'https://api.roundhouseai.io/v0/agents/0x3d8d08974cd34270ed5af608cf59f302067219aa'
curl -s 'https://api.roundhouseai.io/v0/entities/0x3d8d08974cd34270ed5af608cf59f302067219aa/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. 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.