x402 merchant
NBU Data Ukraine$0.001 / callnbu.navistri.com ↗
DataFinanceUkraineInterest-ratesNbu

National Bank of Ukraine key policy rate (облікова ставка) on a date, with the overnight deposit and overnight loan rates and every policy-rate change in the previous ~13 months. Call it for Ukrainian loan or deposit maths, late-payment penalties tied to the NBU rate, macro briefs, or to see when the rate last moved. Param: date (YYYY-MM-DD, default today in Kyiv).

MerchantReport

0x44e5…13ef

0x44e5ebeb366ab69a0a3c1c05080a01fe0d8013efExplorer
Received
$0.01
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
7
Last 7d vs prior 7d
3
Distinct counterparties
Over the whole indexed history

Received $0.01 of the $834.35M Roundhouse has indexed across 1,302,140 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (8)

Funds flow over time

Activity

AprMayJunJulAugSepOct
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x50ba…d68d$0.00$0.00956d agoGraph
0xcb4c…bbb8$0.00$0.00211h agoGraph
0xa1d1…1978$0.00$0.00115d agoGraph
0xc9c7…1670$0.00$0.00115d agoGraph

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

Data quality

69% of observed volume is with a single counterparty, in all 8 observed settlements.

Recent activity

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x44e5…13ef's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x44e5ebeb366ab69a0a3c1c05080a01fe0d8013ef

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: 0x44e5ebeb366ab69a0a3c1c05080a01fe0d8013ef

curl -s 'https://api.roundhouseai.io/v0/merchants/0x44e5ebeb366ab69a0a3c1c05080a01fe0d8013ef'
curl -s 'https://api.roundhouseai.io/v0/entities/0x44e5ebeb366ab69a0a3c1c05080a01fe0d8013ef/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.