x402 merchant
Polymarket Intelligence API$0.05 / callapi.polym.uk ↗
PolymarketPrediction-marketsUma-resolutionBase-ratesBase

UMA resolution dispute and flip base rates by category and criterion clarity; descriptive historical compatibility, not a market-specific forecast. BEFORE YOU PAY: free substitute https://dash.polym.uk/uma-base-rates.json and https://dash.polym.uk/uma-flip-rate.json. THIS ADDS: The two artifacts joined into one response, dispute axis and flip axis already aligned by category. The underlying numbers are the same ones in those two free files.

MerchantReport

0x7b13…f3e3

0x7b13107779cfda1beba3289d0fbe27310436f3e3Explorer
Received
$9.80↑ 50%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
175↑ 50%
Last 7d vs prior 7d
21
Distinct counterparties
Over the whole indexed history

Received $9.80 of the $3063.55M Roundhouse has indexed across 1,399,142 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (175)

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
0x2a07…7bae$0.00$3.206475d agoGraph
0x527e…6ec4$0.00$3.105363d agoGraph
0xa19f…accc$0.00$0.90185d agoGraph
0x7e57…2f09$0.00$0.804106d agoGraph
0x941a…ff3f$0.00$0.30634d agoGraph
0xc9c7…1670$0.00$0.25533d agoGraph
0x79f8…f758$0.00$0.15331d agoGraph
0xa1d1…1978$0.00$0.1026d agoGraph

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

Data quality

No concentration or self-dealing patterns detected in all 175 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x83b3de…8bba8d
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x4b0bd9…ce21ef
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x4c4a7f…5543a2
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x2ca198…1c8e17
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x72ee03…b84669
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0xf2aabc…6ad52b
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0xffdb08…77bd7c
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x803c52…68f1a5
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0xbc938c…941eae
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0xae375d…6cc596
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x38bda4…b917f4
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x0bde0f…fbd05d
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x075b24…0ce7c0
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x220816…109348
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x23fff4…4acf49
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x73acfa…edfaa9
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x6fed6e…d96b4f
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x0ade39…501e0d
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0xce06a6…84884f
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x630281…ee2a21
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x9efe60…09a92c
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0xeb5ddf…c0b2a6
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x5a970e…2e2870
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x4df514…f40596
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0xeaacd7…05a546

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x7b13…f3e3's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x7b13107779cfda1beba3289d0fbe27310436f3e3

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: 0x7b13107779cfda1beba3289d0fbe27310436f3e3

curl -s 'https://api.roundhouseai.io/v0/merchants/0x7b13107779cfda1beba3289d0fbe27310436f3e3'
curl -s 'https://api.roundhouseai.io/v0/entities/0x7b13107779cfda1beba3289d0fbe27310436f3e3/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.