Roundhouse
ERC-8004 identity
#52926Skillnfastx402inline registration

SkillnFast — an AI-powered agent built to help users move faster, automate smarter, and execute tasks efficiently across crypto, automation, and digital workflows.

AgentReport

0x4cf8…57b1

0x4cf871998105338780a4c7d684cab797d77a57b1Explorer
Paid out
$0.74
Last 7d vs prior 7d
Received
$0.00
Last 7d vs prior 7d
Settlements
226
Last 7d vs prior 7d
45
Distinct counterparties
Over the whole indexed history

Paid $0.74 of the $3067.43M Roundhouse has indexed across 1,401,575 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (226)

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 Markets48%$0.26534
Not in any catalogue19%$0.10254
Risk & Compliance18%$0.10191
Web & Content16%$0.09103

$0.07 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 9 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…

ERC-8004 registration

ReputationCrypto-economicTee-attestation

Card follows eips.ethereum.org/EIPS/eip-8004#registration-v1

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
0x0e84…b808$0.14$0.002772d agoGraph
0x2bb7…ac6d$0.10$0.0019138d agoGraph
0x6e00…b04c$0.05$0.00852d agoGraph
0x325b…d430$0.05$0.003165d agoGraph
0x52e2…f3ea$0.05$0.001472d agoGraph
0x3803…101b$0.04$0.005101d agoGraph
0x79dc…fccb$0.03$0.003158d agoGraph
0xe903…1abf$0.02$0.004108d 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 226 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x4cf8…57b10x0e84…b808BaseBase$0.001100%coinbase184d ago0x38f71b…ac1474

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 0x4cf8…57b1 has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x4cf871998105338780a4c7d684cab797d77a57b1

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: 0x4cf8…57b1

curl -s 'https://api.roundhouseai.io/v0/agents/0x4cf871998105338780a4c7d684cab797d77a57b1'
curl -s 'https://api.roundhouseai.io/v0/entities/0x4cf871998105338780a4c7d684cab797d77a57b1/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.