x402 merchant
LatAm Official FX$0.002 / calllatam-fx.latamfx.workers.dev ↗
FxExchange-rateLatamCentral-bankBrl

Official central-bank exchange rate for one Latin American currency against USD (BRL PTAX, ARS BCRA, COP TRM, PEN BCRP, MXN FIX), with source, date and staleness flag.

MerchantReport

0x02cb…d77e

0x02cbfb2e4132d2cbbc97d6a51725e07b5777d77eExplorer
Received
$0.02↓ 100%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
7↓ 100%
Last 7d vs prior 7d
3
Distinct counterparties
Over the whole indexed history

Received $0.02 of the $3052.78M Roundhouse has indexed across 1,394,551 wallets — less than 0.0001% of it.

Whole-history totals from the index rollup, which can be up to 30 minutes behind.

Chains (from the recent scan): Base (7)

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
0xb1cc…b3ab$0.00$0.007323d agoGraph
0xa1d1…1978$0.00$0.00428d agoGraph
0x03ca…55f3$0.00$0.004215d 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 7 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 0x02cb…d77e's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x02cbfb2e4132d2cbbc97d6a51725e07b5777d77e

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: 0x02cbfb2e4132d2cbbc97d6a51725e07b5777d77e

curl -s 'https://api.roundhouseai.io/v0/merchants/0x02cbfb2e4132d2cbbc97d6a51725e07b5777d77e'
curl -s 'https://api.roundhouseai.io/v0/entities/0x02cbfb2e4132d2cbbc97d6a51725e07b5777d77e/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.