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…19aa0x6e8b…4e2eBaseBase$0.005100%coinbase132d ago0x1867f0…2484b5
0x3d8d…19aa0x2b6d…32c5BaseBase$0.00216100%coinbase132d ago0x9ccd5a…9a9849
0x3d8d…19aa0xe82e…59e3BaseBase$0.008100%coinbase132d ago0xc25574…6b0246
0x3d8d…19aa0x24fa…9bf2BaseBase$0.01100%coinbase132d ago0x0e0a27…a780b2
0x3d8d…19aa0x6302…ad57BaseBase$0.01100%payAI132d ago0xf6d19b…817fcf
0x3d8d…19aa0x6c07…5621BaseBase$0.005100%coinbase132d ago0xb9ca05…59276a
0x3d8d…19aa0xffc4…37b1BaseBase$0.001100%coinbase133d ago0x5703ca…25798f
0x3d8d…19aa0xbaf5…53ccBaseBase$0.08100%coinbase133d ago0x242cad…a8b053
0x3d8d…19aa0x1f01…9a2fBaseBase$0.00293100%payAI133d ago0xedbb7a…9d6288
0x3d8d…19aa0x6302…ad57BaseBase$0.01100%payAI133d ago0x483789…30978b
0x3d8d…19aa0x549c…c6d1BaseBase$0.02100%coinbase133d ago0x0ea867…381758
0x3d8d…19aa0x2b60…7392BaseBase$0.005100%coinbase133d ago0xd26453…af986e
0x3d8d…19aa0x2b6d…32c5BaseBase$0.0012100%coinbase133d ago0xe52d52…ebc70a
0x3d8d…19aa0x4df6…cdeaBaseBase$0.01100%coinbase133d ago0x81b9af…508269
0x3d8d…19aa0x4df6…cdeaBaseBase$0.01100%coinbase133d ago0xf82f10…704864
0x3d8d…19aa0x3c74…9992BaseBase$0.0025100%coinbase133d ago0x872881…b18f78
0x3d8d…19aa0x3c74…9992BaseBase$0.0025100%coinbase133d ago0x89297a…68aca8
0x3d8d…19aa0x38c0…44c8BaseBase$0.002100%coinbase133d ago0x9fc607…2b7774
0x3d8d…19aa0x2b6d…32c5BaseBase$0.009100%coinbase133d ago0x36a448…49c6e9
0x3d8d…19aa0xdadc…b9dfBaseBase$0.01100%coinbase133d ago0xfb6a4a…fffc79
0x3d8d…19aa0x3c74…9992BaseBase$0.0025100%coinbase133d ago0x48abc5…9abc2f
0x3d8d…19aa0x8c95…c310BaseBase$0.05100%coinbase133d ago0x92063d…53a0f0
0x3d8d…19aa0xdadc…b9dfBaseBase$0.03100%coinbase133d ago0x937eee…8a534f
0x3d8d…19aa0x4df6…cdeaBaseBase$0.01100%coinbase133d ago0x79e3e0…685cf6
0x3d8d…19aa0xd20f…7d0dBaseBase$0.005100%coinbase135d ago0x00d2a1…59a9b4

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.