AgentReport

0xe21f…43d9

0xe21f15431490ebb8175853adb91a7d5fa61643d9Explorer

also a merchant

Paid out

$0.000002

Last 7d vs prior 7d

Received

$0.000002

Last 7d vs prior 7d

Settlements

Last 7d vs prior 7d

Distinct counterparties

Over the whole indexed history

Paid $0.000002 of the $261.15M Roundhouse has indexed across 716,924 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (2)

$0.50

Balance now

USDC on Base, read 0s ago

—

Spending power

no priced payments to size a call from

—

Burn rate

nothing spent in the last 7 days

—

Runway

not spending, so nothing to run out

Inflows and outflows

First funded 332d ago with $0.50 from 0x51a5…66db · 0xe484fb…6bfb88. Every token transfer, not just the x402 ones the index holds.

Topped upTransfers in that no named facilitator relayed	+$0.50
EarnedTransfers in a named facilitator relayed — x402 revenue	$0.00
SpentTransfers out a named facilitator relayed — x402 payments	$0.00
Moved outTransfers out it sent itself, or a third party sent	$0.00
Net	$0.50

Funded by

0x51a5…66dbPlain transfer

Balance now

Reading the chain…

Spending power

Reading the chain…

Burn rate

Reading the chain…

Runway

Reading the chain…

Funds flow over time

Activity

MarAprMayJunJulAugSep

LessMore

One square per day; click a day to see its settlements in the ledger.

Data quality

2 self-dealing settlements (payer = payee) observed, in all 2 observed settlements.

Organic volume $0.00 of $0.000002 total.

Recent activity

Payer Payee	Chain	Amount	x402	Route	Age	Txn hash
0xe21f…43d90xe21f…43d9	Base	$0.000001	100%	coinbase	331d ago	0xdd25f4…473617
0xe21f…43d90xe21f…43d9	Base	$0.000001	100%	coinbase	332d ago	0x752295…80a249

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 0xe21f…43d9 has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0xe21f15431490ebb8175853adb91a7d5fa61643d9

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: 0xe21f…43d9

curl -s 'https://api.roundhouseai.io/v0/agents/0xe21f15431490ebb8175853adb91a7d5fa61643d9'
curl -s 'https://api.roundhouseai.io/v0/entities/0xe21f15431490ebb8175853adb91a7d5fa61643d9/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. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.