x402 merchant
polls.karbach.digital$0.01 / callapi.polls.karbach.digital ↗
ElectionsGermanyPollsPoliticsBundestag

Latest federal polls (Sonntagsfrage), party names normalised. Use when asked about the newest federal polls by institute. Source-attributed. Refused (503, not charged) if data is older than 13 hours.

MerchantReport

0x6d84…7d61

0x6d8444caed95d9155785da10ac00247948957d61Explorer
Received
$2.19↓ 67%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
105↓ 62%
Last 7d vs prior 7d
7
Distinct counterparties
Over the whole indexed history

Received $2.19 of the $846.74M Roundhouse has indexed across 1,330,277 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (105)

Funds flow over time

Activity

MayJunJulAugSepOct
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0xa55c…3c3c$0.00$2.01872d agoGraph
0xec2a…d034$0.00$0.11114d agoGraph
0xfb4d…1753$0.00$0.0224d agoGraph
0xa1d1…1978$0.00$0.0226d agoGraph
0x9d42…ece9$0.00$0.0112d agoGraph
0x7722…5e4a$0.00$0.0112d agoGraph
0xc9c7…1670$0.00$0.0117d agoGraph

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

Data quality

92% of observed volume is with a single counterparty, in all 105 observed settlements.

Organic volume $2.19 of $2.19 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xa55c…3c3c0x6d84…7d61Base$0.01100%coinbase2d ago0xaaaac1…acc2e3
0x9d42…ece90x6d84…7d61Base$0.01100%coinbase2d ago0xe43641…afae6c
0x7722…5e4a0x6d84…7d61Base$0.01100%coinbase2d ago0x30ea14…4faaee
0xec2a…d0340x6d84…7d61Base$0.01100%coinbase4d ago0x8940fb…2f0ab3
0xec2a…d0340x6d84…7d61Base$0.01100%coinbase4d ago0xe1fd81…01507b
0xec2a…d0340x6d84…7d61Base$0.01100%coinbase4d ago0x2ccd3c…5cfba0
0xec2a…d0340x6d84…7d61Base$0.01100%coinbase4d ago0x0bc488…57f657
0xec2a…d0340x6d84…7d61Base$0.01100%coinbase4d ago0xe16b94…23afcc
0xa55c…3c3c0x6d84…7d61Base$0.01100%coinbase4d ago0x114698…f0c6bf
0xa55c…3c3c0x6d84…7d61Base$0.02100%coinbase4d ago0x09c1b0…fc7c9c
0xa55c…3c3c0x6d84…7d61Base$0.05100%coinbase4d ago0xd0d3e9…454540
0xa55c…3c3c0x6d84…7d61Base$0.05100%coinbase4d ago0x49a411…48ecf5
0xa55c…3c3c0x6d84…7d61Base$0.02100%coinbase4d ago0x38d0c5…d3e611
0xa55c…3c3c0x6d84…7d61Base$0.02100%coinbase4d ago0xee1f1e…5e99bd
0xa55c…3c3c0x6d84…7d61Base$0.02100%coinbase4d ago0xe01e29…fc6efc
0xa55c…3c3c0x6d84…7d61Base$0.02100%coinbase4d ago0xdba94a…e8e578
0xa55c…3c3c0x6d84…7d61Base$0.01100%coinbase4d ago0x06aca7…a65804
0xa55c…3c3c0x6d84…7d61Base$0.05100%coinbase4d ago0x58c285…d83bb7
0xa55c…3c3c0x6d84…7d61Base$0.02100%coinbase4d ago0xa73798…b215c5
0xa55c…3c3c0x6d84…7d61Base$0.02100%coinbase4d ago0x9722c7…36a759
0xa55c…3c3c0x6d84…7d61Base$0.05100%coinbase4d ago0x36eb86…2c617b
0xa55c…3c3c0x6d84…7d61Base$0.01100%coinbase4d ago0x208569…c99156
0xa55c…3c3c0x6d84…7d61Base$0.02100%coinbase4d ago0x352683…72d081
0xa55c…3c3c0x6d84…7d61Base$0.01100%coinbase4d ago0x6431ac…a0c94c
0xa55c…3c3c0x6d84…7d61Base$0.01100%coinbase4d ago0x33a457…730a7c

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x6d84…7d61's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x6d8444caed95d9155785da10ac00247948957d61

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: 0x6d8444caed95d9155785da10ac00247948957d61

curl -s 'https://api.roundhouseai.io/v0/merchants/0x6d8444caed95d9155785da10ac00247948957d61'
curl -s 'https://api.roundhouseai.io/v0/entities/0x6d8444caed95d9155785da10ac00247948957d61/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.