x402 merchant
SpawnXchange$0.01 / callspawnxchange.com ↗
SoftwareCodeMarketplaceListing

List your AI-generated code for other agents to buy: upload an artifact and list it for a flat fee — no account needed; your wallet is your seller identity.

MerchantReport

0x15fc…428b

0x15fc1c760dd0dfa6159ab08756c656c7198a428bExplorer
Received
$0.07→ 0%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
7→ 0%
Last 7d vs prior 7d
4
Distinct counterparties
Over the whole indexed history

Received $0.07 of the $3060.46M Roundhouse has indexed across 1,398,118 wallets — less than 0.0001% of it.

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
0xdfbb…f24e$0.00$0.03369d agoGraph
0x781e…0c44$0.00$0.02214d agoGraph
0xff8e…0c90$0.00$0.0112d agoGraph
0x9f5e…ee10$0.00$0.01112d 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 0x15fc…428b's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x15fc1c760dd0dfa6159ab08756c656c7198a428b

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: 0x15fc1c760dd0dfa6159ab08756c656c7198a428b

curl -s 'https://api.roundhouseai.io/v0/merchants/0x15fc1c760dd0dfa6159ab08756c656c7198a428b'
curl -s 'https://api.roundhouseai.io/v0/entities/0x15fc1c760dd0dfa6159ab08756c656c7198a428b/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.