ERC-8004 identity

Background intelligence that evolves with you

x402 merchant
SimulationResearchSearchCryptoAI

MiroShark: run a multi-agent social-media simulation. Submit a prompt or scenario, get back a URL where you can watch a 25-agent simulation play out across Twitter, Reddit, and Polymarket over 10 rounds, then read a synthesized markdown report with belief drift, top posts, and market trajectories. Typical wall-clock: 15-25 minutes. Powered by a knowledge-graph pipeline (NER → graph build → persona generation → Wonderwall simulation → report synthesis).

MerchantReport

MiroShark

0x67976cebb5266b50a08c0dcb676e03baf305e3a2Explorer
Received
$1,962.26
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
200
Last 7d vs prior 7d
43
Distinct counterparties
Over the whole indexed history

Received $1,962.26 of the $3061.41M Roundhouse has indexed across 1,398,667 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (200)

Funds flow over time

Activity

MayJunJulAugSepOctNov
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x7747…2359$0.00$1,764.261146d agoGraph
0x6177…c36a$0.00$55.0055138d agoGraph
0x43b7…5405$0.00$30.0030153d agoGraph
0x3735…7a2b$0.00$19.001938d agoGraph
aaronjmars.eth$0.00$14.0014125d agoGraph
0xe8af…18a6$0.00$11.0011138d agoGraph
0x073e…7f12$0.00$9.009135d agoGraph
0xe75e…d90b$0.00$5.005126d agoGraph

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

Data quality

90% of observed volume is with a single counterparty, in all 200 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x28b2…df8eMiroSharkBaseBase$1.00100%coinbase142d ago0x66b5e5…cad031
0x28b2…df8eMiroSharkBaseBase$1.00100%coinbase142d ago0x77c9df…f9e1f7
aaronjmars.ethMiroSharkBaseBase$1.00100%coinbase142d ago0x66b08c…ae7162
0x6177…c36aMiroSharkBaseBase$1.00100%coinbase143d ago0xfa3388…4c9ed5
0x6177…c36aMiroSharkBaseBase$1.00100%coinbase143d ago0x71973a…041073
0x6177…c36aMiroSharkBaseBase$1.00100%coinbase143d ago0xcf94fc…5370d2
0x6177…c36aMiroSharkBaseBase$1.00100%coinbase144d ago0xe618d7…bea571
0x6177…c36aMiroSharkBaseBase$1.00100%coinbase144d ago0xcf5a7c…03534d
0x113d…7d2fMiroSharkBaseBase$1.00100%coinbase144d ago0x722fae…7d96b1
aaronjmars.ethMiroSharkBaseBase$1.0070%candidates144d ago0x3b34a4…c5e0e4
0x2b61…b28bMiroSharkBaseBase$1.00100%coinbase144d ago0x1b6071…4b8b0e
aaronjmars.ethMiroSharkBaseBase$1.00100%coinbase144d ago0x5c150b…1af86e
aaronjmars.ethMiroSharkBaseBase$1.0070%candidates144d ago0x92f432…0403af
aaronjmars.ethMiroSharkBaseBase$1.00100%coinbase144d ago0x83aaf3…529a4f
aaronjmars.ethMiroSharkBaseBase$1.00100%coinbase144d ago0xbd030c…6d8a08
0x6177…c36aMiroSharkBaseBase$1.0070%candidates145d ago0x628d57…2934ef
0xe661…8ce7MiroSharkBaseBase$1.00100%coinbase145d ago0x0e90aa…a949df
0x6177…c36aMiroSharkBaseBase$1.00100%coinbase145d ago0xdc01a8…cba978
0x6177…c36aMiroSharkBaseBase$1.0070%candidates145d ago0xe1382a…c16a25
0x6177…c36aMiroSharkBaseBase$1.00100%coinbase145d ago0x99f5e3…12f910
0x77a0…e7f8MiroSharkBaseBase$1.0070%candidates145d ago0x723b38…e7cf86
0x862d…4143MiroSharkBaseBase$0.00001325%0x6f92…3187146d ago0xb7507a…a19482
0x7747…2359MiroSharkBaseBase$1,764.2625%0xf279…f77f146d ago0x1f09e2…432561
0x6177…c36aMiroSharkBaseBase$1.00100%coinbase146d ago0x7de6eb…39354d
0x6177…c36aMiroSharkBaseBase$1.00100%coinbase146d ago0x33a40b…cade66

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check MiroShark's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x67976cebb5266b50a08c0dcb676e03baf305e3a2

Open skill.md
Show the prompt
Using Roundhouse, tell me whether this x402 merchant is worth paying: how many distinct
agents have paid it, how recently, and for what.

  Merchant wallet: 0x67976cebb5266b50a08c0dcb676e03baf305e3a2

curl -s 'https://api.roundhouseai.io/v0/merchants/0x67976cebb5266b50a08c0dcb676e03baf305e3a2'
curl -s 'https://api.roundhouseai.io/v0/entities/0x67976cebb5266b50a08c0dcb676e03baf305e3a2/settlements?limit=50'

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.