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
0x527e…6ec40x7b13…f3e3BaseBase$0.05100%coinbase69d ago0xe9561a…a57e84
0x527e…6ec40x7b13…f3e3BaseBase$0.05100%coinbase69d ago0x61a3f5…ee1493
0x527e…6ec40x7b13…f3e3BaseBase$0.05100%coinbase69d ago0x1c117d…b672c2
0x527e…6ec40x7b13…f3e3BaseBase$0.05100%coinbase69d ago0x7014c9…750854
0xc7a2…263e0x7b13…f3e3BaseBase$0.05100%coinbase74d ago0x5ec77a…2d0a3d
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x27d704…7266e5
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x9fe06c…e2bd5f
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x212681…a7df9b
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0xd302d1…c89823
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x19b236…2aaca2
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x5da7d3…f56c28
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0xe69e8d…c77840
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x18a27d…5f2ebe
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x9f8d13…f1ac86
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x7c6a3d…6ef029
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x376840…d1617d
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x30aefe…cc7b1a
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x712923…39f1df
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0xa44703…4d5c7e
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x953301…5b3521
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x98b640…8d09e2
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x1aebee…19bd00
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0xc1b818…678967
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x114a20…3cfeaf
0x2a07…7bae0x7b13…f3e3BaseBase$0.05100%coinbase75d ago0x81dde1…02adbd

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.