x402 merchant
x402-gateway$0.001 / callx402-gateway.ai

Paid ping — test the x402 payment flow end-to-end. Returns pong. Costs $0.001, exists so agents can verify their x402 wallet setup against this gateway cheaply.

MerchantReport

0x9d30…dfa0

0x9d305938253c491f7259d437eff064418b3fdfa0Explorer
Received
$0.14↓ 33%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
47↓ 33%
Last 7d vs prior 7d
6
Distinct counterparties
Over the whole indexed history

Received $0.14 of the $258.56M Roundhouse has indexed across 713,267 walletsless than 0.0001% of it.

Chains (from the recent scan): Base (47)

Funds flow over time

Activity

MarAprMayJunJulAugSep
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x7448…93fb$0.00$0.111619d agoGraph
0x8d2a…7d37$0.00$0.022420d agoGraph
0xa19f…accc$0.00$0.00331d agoGraph
0xc9c7…1670$0.00$0.00221d agoGraph
0x7dd8…17d2$0.00$0.00117d agoGraph
0xe3ba…3fb3$0.00$0.00119d agoGraph

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

Data quality

78% of observed volume is with a single counterparty, in all 47 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xa19f…accc0x9d30…dfa0Base$0.001100%coinbase1d ago0x71fa89…a31bb1
0xc9c7…16700x9d30…dfa0Base$0.001100%coinbase1d ago0x015abd…fa747a
0x7dd8…17d20x9d30…dfa0Base$0.001100%coinbase7d ago0x35daed…47696f
0xa19f…accc0x9d30…dfa0Base$0.001100%coinbase7d ago0x2c1050…da595f
0xe3ba…3fb30x9d30…dfa0Base$0.001100%coinbase9d ago0xc61858…6acfff
0xa19f…accc0x9d30…dfa0Base$0.001100%coinbase15d ago0xebd2e1…4559d5
0xc9c7…16700x9d30…dfa0Base$0.001100%coinbase18d ago0x677a96…1aa342
0x7448…93fb0x9d30…dfa0Base$0.005100%coinbase19d ago0x1fada2…16ee21
0x8d2a…7d370x9d30…dfa0Base$0.001100%coinbase20d ago0xd89159…44d40c
0x8d2a…7d370x9d30…dfa0Base$0.001100%coinbase20d ago0x8804bf…c4e6b9
0x8d2a…7d370x9d30…dfa0Base$0.001100%coinbase20d ago0x108bd1…4217e4
0x8d2a…7d370x9d30…dfa0Base$0.001100%coinbase20d ago0x225012…9e505e
0x8d2a…7d370x9d30…dfa0Base$0.001100%coinbase20d ago0x92bf94…45881e
0x8d2a…7d370x9d30…dfa0Base$0.001100%coinbase20d ago0xda3034…1989c6
0x8d2a…7d370x9d30…dfa0Base$0.001100%coinbase20d ago0xf15906…e116cf
0x8d2a…7d370x9d30…dfa0Base$0.001100%coinbase20d ago0x091664…87c402
0x8d2a…7d370x9d30…dfa0Base$0.001100%coinbase20d ago0x894d9d…8629d1
0x8d2a…7d370x9d30…dfa0Base$0.001100%coinbase20d ago0xb9e493…919cd5
0x8d2a…7d370x9d30…dfa0Base$0.001100%coinbase20d ago0x6bac07…6bb69b
0x8d2a…7d370x9d30…dfa0Base$0.001100%coinbase20d ago0x4a0f45…54d983
0x8d2a…7d370x9d30…dfa0Base$0.001100%coinbase20d ago0x6682d7…d99272
0x8d2a…7d370x9d30…dfa0Base$0.001100%coinbase20d ago0x65b8a4…db47ad
0x8d2a…7d370x9d30…dfa0Base$0.001100%coinbase20d ago0x65ce07…daeba5
0x8d2a…7d370x9d30…dfa0Base$0.001100%coinbase20d ago0x01dc74…0a5337
0x8d2a…7d370x9d30…dfa0Base$0.001100%coinbase20d ago0xde3599…70104f

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x9d30…dfa0's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x9d305938253c491f7259d437eff064418b3fdfa0

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: 0x9d305938253c491f7259d437eff064418b3fdfa0

curl -s 'https://api.roundhouseai.io/v0/merchants/0x9d305938253c491f7259d437eff064418b3fdfa0'
curl -s 'https://api.roundhouseai.io/v0/entities/0x9d305938253c491f7259d437eff064418b3fdfa0/settlements?limit=50'

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.