Roundhouse
AgentReport

0x99ff…ac0a

0x99ffdbb7fbe7217176fb92b2c2e3d01cf1fcac0aExplorer
Paid out
$0.40↑ 13%
Last 7d vs prior 7d
Received
$0.00
Last 7d vs prior 7d
Settlements
59↑ 25%
Last 7d vs prior 7d
36
Distinct counterparties
Over the whole indexed history

Paid $0.40 of the $3059.45M Roundhouse has indexed across 1,397,037 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (59)

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 catalogue30%$0.0883
Crypto Markets21%$0.0663
AI & Media17%$0.0562
Onchain Data16%$0.0472
Company & People12%$0.0431
Web & Content4%$0.0111

$0.04 went to wallets that publish no endpoint in any catalogue we crawl — spend we can see and cannot describe.

Services it paid

A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; for 10 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
0x2a46…a3a1$0.04$0.00224d agoGraph
0x50ab…12fc$0.04$0.00319d agoGraph
0x9700…d3ab$0.03$0.0051d agoGraph
0xdd25…2ec0$0.03$0.00216d agoGraph
0xabf4…a9d0$0.03$0.0051h agoGraph
0x4df6…cdea$0.02$0.0018d agoGraph
0x0e84…b808$0.02$0.00421d agoGraph
0xb1ef…88c0$0.02$0.00123d 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 59 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x99ff…ac0a0xabf4…a9d0BaseBase$0.01100%coinbase61d ago0xf1ce33…5db1f6
0x99ff…ac0a0x52e2…f3eaBaseBase$0.001100%coinbase62d ago0x26495c…24af21
0x99ff…ac0a0x9dba…0df8BaseBase$0.00670%0x1360…66fa64d ago0x055755…1008e0
0x99ff…ac0a0x9700…d3abBaseBase$0.01100%coinbase65d ago0x6ffc36…24d133
0x99ff…ac0a0x50ab…12fcBaseBase$0.02100%coinbase66d ago0x509063…b1c501
0x99ff…ac0a0xdd25…2ec0BaseBase$0.02100%coinbase67d ago0x50df58…03e07b
0x99ff…ac0a0x0e84…b808BaseBase$0.005100%coinbase68d ago0xa3ea1d…8e0513
0x99ff…ac0a0x40a8…ad8bBaseBase$0.001100%coinbase69d ago0x4b0769…8d0d1e
0x99ff…ac0a0x7dd5…2629BaseBase$0.001100%coinbase69d ago0xe630af…c3ee41

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 0x99ff…ac0a has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x99ffdbb7fbe7217176fb92b2c2e3d01cf1fcac0a

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: 0x99ff…ac0a

curl -s 'https://api.roundhouseai.io/v0/agents/0x99ffdbb7fbe7217176fb92b2c2e3d01cf1fcac0a'
curl -s 'https://api.roundhouseai.io/v0/entities/0x99ffdbb7fbe7217176fb92b2c2e3d01cf1fcac0a/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.