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 $3058.83M Roundhouse has indexed across 1,396,716 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$1,764.261145d agoGraph
0x6177…c36a$0.00$55.0055137d agoGraph
0x43b7…5405$0.00$30.0030152d agoGraph
0x3735…7a2b$0.00$19.001937d agoGraph
aaronjmars.eth$0.00$14.0014124d agoGraph
0xe8af…18a6$0.00$11.0011138d agoGraph
0x073e…7f12$0.00$9.009135d agoGraph
0xe75e…d90b$0.00$5.005125d 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
0x3735…7a2bMiroSharkBaseBase$1.0070%0x4a15…a58437d ago0x954dd6…945f9b
0x3735…7a2bMiroSharkBaseBase$1.0070%0x4a15…a58437d ago0xa1ae88…ee877a
0x3735…7a2bMiroSharkBaseBase$1.0070%0x4a15…a58438d ago0xad079c…3e3de6
0x3735…7a2bMiroSharkBaseBase$1.0070%0x4a15…a58438d ago0x702bf9…eea3e9
0xa852…d7aaMiroSharkBaseBase$1.00100%coinbase123d ago0x5d132b…5cb6fe
aaronjmars.ethMiroSharkBaseBase$1.00100%coinbase124d ago0x007327…3600f6
0x1b9c…ffb3MiroSharkBaseBase$1.00100%coinbase125d ago0x9be904…d6047d
0xe75e…d90bMiroSharkBaseBase$1.00100%coinbase125d ago0x1d841d…1e3a3b
0x6832…8b45MiroSharkBaseBase$1.00100%coinbase126d ago0x500ba0…0816d0
0x6832…8b45MiroSharkBaseBase$1.00100%coinbase126d ago0xc1919f…31625c
0x6832…8b45MiroSharkBaseBase$1.00100%coinbase126d ago0xa849ff…be5585
0x6832…8b45MiroSharkBaseBase$1.00100%coinbase126d ago0xba1137…46005b
0x2475…4219MiroSharkBaseBase$1.00100%coinbase128d ago0x6b9f59…28841c
0x83a7…cbc8MiroSharkBaseBase$1.00100%coinbase128d ago0xe2a80a…fb894d
0x83a7…cbc8MiroSharkBaseBase$1.00100%coinbase128d ago0x045211…0ac7a9
0x2475…4219MiroSharkBaseBase$1.00100%coinbase128d ago0xaf1bd8…6e30a1
0x2475…4219MiroSharkBaseBase$1.00100%coinbase128d ago0x194d6e…43fa9e
0x83a7…cbc8MiroSharkBaseBase$1.00100%coinbase128d ago0x3dbb28…9a7364
0x64d2…ef0bMiroSharkBaseBase$1.00100%coinbase131d ago0xd80d1a…e78e19
0x64d2…ef0bMiroSharkBaseBase$1.00100%coinbase131d ago0x7d5356…e78b30
0xe75e…d90bMiroSharkBaseBase$1.00100%coinbase131d ago0xeea4fb…f45315
0x3bf1…1abcMiroSharkBaseBase$1.00100%coinbase131d ago0x31a47e…44cc5e
0xe75e…d90bMiroSharkBaseBase$1.00100%coinbase132d ago0x2775c4…9df98a
0x395b…5f09MiroSharkBaseBase$1.00100%coinbase132d ago0x43203d…abb384
0x5918…b71cMiroSharkBaseBase$1.00100%coinbase133d ago0x343dfc…ab0e4e

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.