x402 merchant
x402 MCP Storefront$0.01 / callx402-mcp.onrender.com
BaseIntelligencex402Data

Should I submit this Base transaction now, and at what fee? One call returns submit-or-wait, max fee per gas and priority fee in gwei (EIP-1559), and the estimated cost in USD for an ETH transfer, USDC ERC-20 transfer, or x402 settlement on Base mainnet. Live gas price and congestion from Base RPC blocks, no API key. For bots that queue transactions: call before every send.

MerchantReport

0x05e1…6357

0x05e1720bb82f86b5bc7940a99fdc702e32256357Explorer
Received
$0.04
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
4
Last 7d vs prior 7d
2
Distinct counterparties
Over the whole indexed history

Received $0.04 of the $258.30M Roundhouse has indexed across 712,778 walletsless than 0.0001% of it.

Chains (from the recent scan): Base (4)

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
0x7ef1…4ae2$0.00$0.0336h agoGraph
0x54e1…f4e0$0.00$0.0112d agoGraph

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

Data quality

75% of observed volume is with a single counterparty, in all 4 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 0x05e1…6357's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x05e1720bb82f86b5bc7940a99fdc702e32256357

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: 0x05e1720bb82f86b5bc7940a99fdc702e32256357

curl -s 'https://api.roundhouseai.io/v0/merchants/0x05e1720bb82f86b5bc7940a99fdc702e32256357'
curl -s 'https://api.roundhouseai.io/v0/entities/0x05e1720bb82f86b5bc7940a99fdc702e32256357/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.