Roundhouse
AgentReport

0x9ff4…c3df

0x9ff4a9c2db8801db3bb85bf4621cf573826ec3dfExplorer
$0.34
Paid out
$0.00
Received
55
Settlements
28
Distinct counterparties
Over the whole indexed history

Paid $0.34 of the $3053.48M Roundhouse has indexed across 1,395,208 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (55)

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
Crypto Markets36%$0.09133
Web & Content19%$0.0543
Risk & Compliance17%$0.0591
Not in any catalogue11%$0.0332
Onchain Data7%$0.0231
AI & Media6%$0.0241
Location & Weather4%$0.0121

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
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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
0xf732…b829$0.05$0.00910d agoGraph
0x9305…f13f$0.04$0.00410d agoGraph
0x4df6…cdea$0.03$0.00310d agoGraph
0x325b…d430$0.02$0.00110d agoGraph
0xdd25…2ec0$0.02$0.00110d agoGraph
0x4466…125e$0.02$0.00310d agoGraph
0x52e2…f3ea$0.02$0.00610d agoGraph
0x9dba…0df8$0.02$0.00210d 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 55 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x9ff4…c3df0x48d5…4615BaseBase$0.002100%coinbase10d ago0x3cb363…5079a4
0x9ff4…c3df0x23c9…db35BaseBase$0.002100%coinbase10d ago0x7b35f5…52cadb
0x9ff4…c3df0xb3c2…2ab6BaseBase$0.01100%coinbase10d ago0x718cda…794f09
0x9ff4…c3df0xf732…b829BaseBase$0.005100%coinbase10d ago0x8cb0a0…2013f5
0x9ff4…c3df0xb849…eafaBaseBase$0.002100%coinbase10d ago0x704d96…2ed04c
0x9ff4…c3df0x4466…125eBaseBase$0.004100%coinbase10d ago0x8b03e3…c84f8f
0x9ff4…c3df0x4466…125eBaseBase$0.004100%coinbase10d ago0xd97d66…150667
0x9ff4…c3df0x2932…4f60BaseBase$0.005100%coinbase10d ago0x5ba2b5…66532e
0x9ff4…c3df0x2932…4f60BaseBase$0.005100%coinbase10d ago0xa18571…14f857
0x9ff4…c3df0xf732…b829BaseBase$0.005100%coinbase10d ago0x7029e9…2d882c
0x9ff4…c3df0x19a7…aea8BaseBase$0.002237100%coinbase10d ago0x923712…af206c
0x9ff4…c3df0xf22e…f493BaseBase$0.00370%0x2772…8c1710d ago0x2251ca…5ca814
0x9ff4…c3df0xf732…b829BaseBase$0.005100%coinbase10d ago0xda66d0…d9f1a3
0x9ff4…c3df0x4df6…cdeaBaseBase$0.01100%coinbase10d ago0xcc882e…1a2107
0x9ff4…c3df0x058d…21b2BaseBase$0.001100%coinbase10d ago0x243c74…6556ea
0x9ff4…c3df0x325b…d430BaseBase$0.02100%coinbase10d ago0xb2e7a1…c1b3a1
0x9ff4…c3df0xc327…815fBaseBase$0.005100%coinbase10d ago0xaf85be…85a905
0x9ff4…c3df0xabf4…a9d0BaseBase$0.01100%coinbase10d ago0x38dab0…1a0ee7
0x9ff4…c3df0xf732…b829BaseBase$0.005100%coinbase10d ago0x9a63bb…961c6a
0x9ff4…c3df0xf732…b829BaseBase$0.005100%coinbase10d ago0x702eda…379d9c
0x9ff4…c3df0x4df6…cdeaBaseBase$0.02100%coinbase10d ago0x83d4d7…ee7627
0x9ff4…c3df0xabf4…a9d0BaseBase$0.002100%coinbase10d ago0x0faa3c…fa23bc
0x9ff4…c3df0xf732…b829BaseBase$0.005100%coinbase10d ago0x63c3b9…2eeaba
0x9ff4…c3df0xabf4…a9d0BaseBase$0.002100%coinbase10d ago0x5f22c6…fd2069
0x9ff4…c3df0xf732…b829BaseBase$0.005100%coinbase10d ago0x2428e5…e27d9b

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 0x9ff4…c3df has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x9ff4a9c2db8801db3bb85bf4621cf573826ec3df

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: 0x9ff4…c3df

curl -s 'https://api.roundhouseai.io/v0/agents/0x9ff4a9c2db8801db3bb85bf4621cf573826ec3df'
curl -s 'https://api.roundhouseai.io/v0/entities/0x9ff4a9c2db8801db3bb85bf4621cf573826ec3df/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.