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 1,398,256 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
LessMore

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…19aa0x5721…8867BaseBase$0.001100%coinbase127d ago0xc8ea55…cc5830
0x3d8d…19aa0xdadc…b9dfBaseBase$0.005100%coinbase127d ago0x44a2ef…7a1a12
0x3d8d…19aa0x2b6d…32c5BaseBase$0.0012100%coinbase127d ago0xe36686…b88dc3
0x3d8d…19aa0x2932…4f60BaseBase$0.01100%coinbase128d ago0x4c9b1a…8329f2
0x3d8d…19aa0x5aba…f005BaseBase$0.08100%coinbase128d ago0x4bde55…74cb56
0x3d8d…19aa0x2b60…7392BaseBase$0.005100%coinbase128d ago0x5027e4…1eff9d
0x3d8d…19aa0xd20f…7d0dBaseBase$0.001100%coinbase128d ago0x715c1c…55b571
0x3d8d…19aa0xdd25…2ec0BaseBase$0.02100%coinbase128d ago0xaa28ab…b85a1c
0x3d8d…19aa0xdd25…2ec0BaseBase$0.02100%coinbase128d ago0xcb08e9…df6a54
0x3d8d…19aa0x38c0…44c8BaseBase$0.002100%coinbase128d ago0x4fdff7…15499d
0x3d8d…19aa0x5721…8867BaseBase$0.001100%coinbase128d ago0xbc4511…248187
0x3d8d…19aa0xabf4…a9d0BaseBase$0.01100%coinbase128d ago0xeced2f…c7fdcc
0x3d8d…19aa0x6e8b…4e2eBaseBase$0.001100%coinbase128d ago0xa982a3…1936c8
0x3d8d…19aa0xdadc…b9dfBaseBase$0.08100%coinbase128d ago0xa3aff3…6869d0
0x3d8d…19aa0x2b6d…32c5BaseBase$0.0012100%coinbase128d ago0x2e664e…2383db
0x3d8d…19aa0xdcec…7566BaseBase$0.25100%coinbase128d ago0x50fad2…a61c78
0x3d8d…19aa0x24fa…9bf2BaseBase$0.01100%coinbase128d ago0xf581b1…23514a
0x3d8d…19aa0xbc64…e3b0BaseBase$0.005100%coinbase128d ago0xaccb00…dbcbc6
0x3d8d…19aa0x124f…4478BaseBase$0.01100%coinbase128d ago0x82d9d4…0448ea
0x3d8d…19aa0x4df6…cdeaBaseBase$0.01100%coinbase128d ago0x4a85d0…2001a7
0x3d8d…19aa0x2b6d…32c5BaseBase$0.0012100%coinbase128d ago0xd5e1d1…ed81e9
0x3d8d…19aa0x6c07…5621BaseBase$0.02100%coinbase128d ago0xc9c0e1…cf673c
0x3d8d…19aa0x1484…c2c5BaseBase$0.07100%coinbase128d ago0xbe5a0c…7cb2b9
0x3d8d…19aa0xdadc…b9dfBaseBase$0.08100%coinbase128d ago0x645576…836bed
0x3d8d…19aa0x38c0…44c8BaseBase$0.002100%coinbase128d ago0x645670…9a376f

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.