AgentReport

0x8fb7…be2a

0x8fb70c72a6fab02eefc617b00ee4e1a85e16be2aExplorer

also a merchant

Paid out

$3.00

Last 7d vs prior 7d

Received

$3.00

Last 7d vs prior 7d

Settlements

Last 7d vs prior 7d

Distinct counterparties

Over the whole indexed history

Paid $3.00 of the $259.08M Roundhouse has indexed across 714,004 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (3)

$1.00

Balance now

USDC on Base, read 17m 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

Every token transfer this wallet has made, not just the x402 ones the index holds.

The transfer history behind this wallet was not read (cdp sql 400: {"correlationId":"a40406fd38113d71-EWR","errorLink":"https://docs.cdp.coinbase.com/api-reference/v2/errors#invalid-request","errorMessage":"Limit for rows or bytes to read on leaf node exceeded, max b), so where its funds came from is unknown here. The balance above is still measured.

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

3 self-dealing settlements (payer = payee) observed, in all 3 observed settlements.

Organic volume $0.00 of $3.00 total.

Recent activity

Payer Payee	Chain	Amount	x402	Route	Age	Txn hash
0x8fb7…be2a0x8fb7…be2a	Base	$1.00	100%	coinbase	329d ago	0x5275df…b4ced8
0x8fb7…be2a0x8fb7…be2a	Base	$1.00	100%	coinbase	330d ago	0xfa52e8…6b865f
0x8fb7…be2a0x8fb7…be2a	Base	$1.00	100%	coinbase	331d ago	0xeebff5…d1d65b

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 0x8fb7…be2a has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x8fb70c72a6fab02eefc617b00ee4e1a85e16be2a

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: 0x8fb7…be2a

curl -s 'https://api.roundhouseai.io/v0/agents/0x8fb70c72a6fab02eefc617b00ee4e1a85e16be2a'
curl -s 'https://api.roundhouseai.io/v0/entities/0x8fb70c72a6fab02eefc617b00ee4e1a85e16be2a/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.