AgentReport

0xb9c0…5fba

0xb9c050369eb83cd1f43f50d6a62edf5bf3e15fbaExplorer

also a merchant

$0.001

Paid out

$0.001

Received

Settlements

Distinct counterparties

Over the whole indexed history

Paid $0.001 of the $260.92M Roundhouse has indexed across 716,778 wallets — less than 0.0001% of it.

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

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.

Group	Share	Spent	Calls	Sellers
Not in any catalogue	100%	$0.001	1	1

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 1 of 1 the amount paid narrows the list to the ones listed at that price.

0x4d89…396f402bulls.xyzEndpoint down
0x4d89…396f · last paid 322d ago
$0.001
1 call
▸1 of 4 catalogued endpoints list a price this agent paid
- /api/pingPrice match$0.001 listed
- /API/mint$1.00 listed
- /api/mint$1.00 listed
- /api/mint$1.00 listed

$0.00

Balance now

USDC on Base, read 0s ago

Spending power

more calls at its median payment of $0.001

—

Burn rate

nothing spent in the last 7 days

—

Runway

not spending, so nothing to run out

Inflows and outflows

First funded 322d ago with $0.001 from 0xa3bd…e96c · 0x31680d…ed7bec. Every token transfer, not just the x402 ones the index holds.

Topped upTransfers in that no named facilitator relayed	+$0.001
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	−$0.001
Net	$0.00

Funded by

0xa3bd…e96cPlain transfer

Balance now

Reading the chain…

Spending power

Reading the chain…

Burn rate

Reading the chain…

Runway

Reading the chain…

Activity

MarAprMayJunJulAugSep

LessMore

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

Frequent counterparties

Counterparty	Paid them	Received back	Settlements	Last
0x4d89…396f	$0.001	$0.00	1	322d ago	Graph
0xa3bd…e96c	$0.00	$0.001	1	322d ago	Graph

Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.

Data quality

50% of observed volume is with a single counterparty, in all 2 observed settlements.

Recent activity

Payer Payee	Chain	Amount	x402	Route	Age	Txn hash
0xb9c0…5fba0x4d89…396f	Base	$0.001	100%	coinbase	322d ago	0x1eb364…fb9af0
0xa3bd…e96c0xb9c0…5fba	Base	$0.001	100%	coinbase	322d ago	0x31680d…ed7bec

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 0xb9c0…5fba has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0xb9c050369eb83cd1f43f50d6a62edf5bf3e15fba

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: 0xb9c0…5fba

curl -s 'https://api.roundhouseai.io/v0/agents/0xb9c050369eb83cd1f43f50d6a62edf5bf3e15fba'
curl -s 'https://api.roundhouseai.io/v0/entities/0xb9c050369eb83cd1f43f50d6a62edf5bf3e15fba/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.