ERC-8004 identity

The bank for AI agents. Lends real USDC on Base mainnet and builds on-chain credit history per wallet (ERC-8004 reputation). Send a data part {'skill': <name>, ...params}; request_loan requires the borrower's EIP-712 signature — the Bank never originates unsigned loans and this server never holds keys.

AgentReport

0xb684…2b13

0xb684898d3f4437d93848456141445c66aa322b13Explorer
Paid out
$4.69↓ 67%
Last 7d vs prior 7d
Received
$0.00
Last 7d vs prior 7d
Settlements
29↓ 68%
Last 7d vs prior 7d
1
Distinct counterparties
Over the whole indexed history

Paid $4.69 of the $833.89M Roundhouse has indexed across 1,300,243 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (37)

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 catalogue100%$4.69291

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.

Balance now
Reading the chain…
Spending power
Reading the chain…
Burn rate
Reading the chain…
Runway
Reading the chain…

Funds flow over time

Activity

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

Frequent counterparties

CounterpartyPaid themReceived backSettlementsLast
0x274c…4c5a$4.69$0.00295d agoGraph
0x826d…12df$0.00$1.1772h agoGraph
0xa1d1…1978$0.00$0.00112h agoGraph

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

Data quality

80% of observed volume is with a single counterparty, in all 37 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xa1d1…19780xb684…2b13Base$0.001100%coinbase2h ago0xd7873a…a199a3
0x826d…12df0xb684…2b13Base$0.01100%coinbase2h ago0xa0b1ce…310400
0x826d…12df0xb684…2b13Base$1.00100%coinbase2h ago0x333ffa…4a0805
0x826d…12df0xb684…2b13Base$0.10100%coinbase2h ago0xfdb3f7…2ef3f7
0x826d…12df0xb684…2b13Base$0.05100%coinbase2h ago0x084a84…011a82
0x826d…12df0xb684…2b13Base$0.01100%coinbase2h ago0xc0c143…4c5311
0x826d…12df0xb684…2b13Base$0.001100%coinbase2h ago0xc4b65e…bbeeb6
0x826d…12df0xb684…2b13Base$0.001100%coinbase2h ago0xaac17a…ded7a2
0xb684…2b130x274c…4c5aBase$0.01100%coinbase5d ago0x604df3…23b9e0
0xb684…2b130x274c…4c5aBase$1.00100%coinbase5d ago0x16f491…46b3ac
0xb684…2b130x274c…4c5aBase$0.10100%coinbase5d ago0x638707…265803
0xb684…2b130x274c…4c5aBase$0.05100%coinbase5d ago0xe829ed…36d675
0xb684…2b130x274c…4c5aBase$0.001100%coinbase5d ago0x24a676…2dae86
0xb684…2b130x274c…4c5aBase$0.01100%coinbase5d ago0x60e503…af273f
0xb684…2b130x274c…4c5aBase$0.001100%coinbase5d ago0x1356f1…fea69d
0xb684…2b130x274c…4c5aBase$0.01100%coinbase7d ago0x0db08a…59ab55
0xb684…2b130x274c…4c5aBase$1.00100%coinbase7d ago0x1651fb…4a82a1
0xb684…2b130x274c…4c5aBase$0.05100%coinbase7d ago0xb447c7…b8a735
0xb684…2b130x274c…4c5aBase$0.10100%coinbase7d ago0xd723cd…a19bb3
0xb684…2b130x274c…4c5aBase$0.01100%coinbase7d ago0x7a827c…85d9c8
0xb684…2b130x274c…4c5aBase$0.001100%coinbase7d ago0x50629e…2d66f5
0xb684…2b130x274c…4c5aBase$0.001100%coinbase7d ago0xa76c2d…87d6b0
0xb684…2b130x274c…4c5aBase$0.01100%coinbase7d ago0x624297…bd51c3
0xb684…2b130x274c…4c5aBase$1.00100%coinbase7d ago0x1d08b6…5f8c57
0xb684…2b130x274c…4c5aBase$0.05100%coinbase7d ago0x48e8f8…9fd2df

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 0xb684…2b13 has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0xb684898d3f4437d93848456141445c66aa322b13

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: 0xb684…2b13

curl -s 'https://api.roundhouseai.io/v0/agents/0xb684898d3f4437d93848456141445c66aa322b13'
curl -s 'https://api.roundhouseai.io/v0/entities/0xb684898d3f4437d93848456141445c66aa322b13/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.