x402 merchant
Latitude 10$0.10 / calllatitude10.tech ↗
Design-systemsUiClaude-skillsDeveloper-tools

Meridian: a design system for SaaS products people use all day: admin consoles, CRMs and internal tools. Calm, neutral and precise: Manrope headlines over Inter, Meridian Teal with one Burnt Amber accent, tone rather than shadow. Each is an original design system (not a brand look-alike) in the open DESIGN.md format that Claude Code, Cursor and Codex read before building UI: DESIGN.md, W3C DTCG tokens, a Tailwind v4 theme, CSS variables, a shadcn/ui theme (light and dark), a Claude skill,…

MerchantReport

0xfc09…1f2d

0xfc097151f57b3c4353e6210484cdace885341f2dExplorer
Received
$0.60
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
7
Last 7d vs prior 7d
6
Distinct counterparties
Over the whole indexed history

Received $0.60 of the $846.70M Roundhouse has indexed across 1,330,126 wallets — less than 0.0001% of it.

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

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
0x7722…5e4a$0.00$0.1012d agoGraph
0xa1d1…1978$0.00$0.1013d agoGraph
0x6a0b…4518$0.00$0.10118d agoGraph
0xc9c7…1670$0.00$0.10124d agoGraph
0xaec8…2c5a$0.00$0.10125d agoGraph
0xc647…8a12$0.00$0.10232d 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 0xfc09…1f2d's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xfc097151f57b3c4353e6210484cdace885341f2d

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: 0xfc097151f57b3c4353e6210484cdace885341f2d

curl -s 'https://api.roundhouseai.io/v0/merchants/0xfc097151f57b3c4353e6210484cdace885341f2d'
curl -s 'https://api.roundhouseai.io/v0/entities/0xfc097151f57b3c4353e6210484cdace885341f2d/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.