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

0x0d25…3410

0x0d25a44f74868ece53b305c97139cf4b62963410Explorer
Received
$16.98↓ 99%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
119↓ 70%
Last 7d vs prior 7d
22
Distinct counterparties
Over the whole indexed history

Received $16.98 of the $3067.43M Roundhouse has indexed across 1,401,742 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (119)

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
0xb22f…93f5$0.00$14.5037d agoGraph
0xffcb…2b80$0.00$0.61310d agoGraph
0x1985…5c87$0.00$0.50123d agoGraph
0xeffa…999e$0.00$0.383811d agoGraph
0xec2a…d034$0.00$0.292914d agoGraph
0xb480…07fb$0.00$0.10123d agoGraph
0x54e1…f4e0$0.00$0.10108d agoGraph
0xc9c7…1670$0.00$0.0954d agoGraph

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

Data quality

85% of observed volume is with a single counterparty, in all 119 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xec2a…d0340x0d25…3410BaseBase$0.01100%coinbase16d ago0xbfa583…053ef8
0xec2a…d0340x0d25…3410BaseBase$0.01100%coinbase16d ago0x949eb3…2cca86
0xec2a…d0340x0d25…3410BaseBase$0.01100%coinbase16d ago0x5589f8…6cd987
0xec2a…d0340x0d25…3410BaseBase$0.01100%coinbase16d ago0xf58b97…34bb1a
0xec2a…d0340x0d25…3410BaseBase$0.01100%coinbase16d ago0xb534a5…007136
0xec2a…d0340x0d25…3410BaseBase$0.01100%coinbase16d ago0x868c61…f966ec
0xec2a…d0340x0d25…3410BaseBase$0.01100%coinbase16d ago0xbb2422…a2e3e4
0xc9c7…16700x0d25…3410BaseBase$0.01100%coinbase17d ago0x12266c…c81b0d
0xd86c…28050x0d25…3410BaseBase$0.01100%coinbase17d ago0x1bb6ff…9eab5f
0x7722…5e4a0x0d25…3410BaseBase$0.01100%coinbase18d ago0x0ca93d…7d4d7d
0xc9c7…16700x0d25…3410BaseBase$0.01100%coinbase19d ago0x2c2801…174e3c
0x171d…0fca0x0d25…3410BaseBase$0.01100%coinbase20d ago0xc1f574…639eb3
0x171d…0fca0x0d25…3410BaseBase$0.01100%coinbase20d ago0xfb081b…aca60e
0x171d…0fca0x0d25…3410BaseBase$0.01100%coinbase20d ago0x02f8fe…4dcd67
0x171d…0fca0x0d25…3410BaseBase$0.01100%coinbase20d ago0x90c387…d7bbd7
0x171d…0fca0x0d25…3410BaseBase$0.01100%coinbase20d ago0x5c43b2…be2521
0x171d…0fca0x0d25…3410BaseBase$0.01100%coinbase20d ago0xa0eab3…c307cc
0x171d…0fca0x0d25…3410BaseBase$0.01100%coinbase20d ago0x6f7c13…9b4b03
0x171d…0fca0x0d25…3410BaseBase$0.01100%coinbase20d ago0x16e17b…35d65a
0x171d…0fca0x0d25…3410BaseBase$0.01100%coinbase20d ago0x52fbbf…55ba71
0xc9c7…16700x0d25…3410BaseBase$0.05100%coinbase21d ago0x7a65e2…0b99e5
0x6ddc…01a20x0d25…3410BaseBase$0.01100%coinbase21d ago0x04c20f…8dfefa
0x54e1…f4e00x0d25…3410BaseBase$0.01100%coinbase21d ago0x389379…35c1d9
0x54e1…f4e00x0d25…3410BaseBase$0.01100%coinbase21d ago0x156c1a…dd645c
0x54e1…f4e00x0d25…3410BaseBase$0.01100%coinbase21d ago0x4884b6…1d3f25

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x0d25…3410's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x0d25a44f74868ece53b305c97139cf4b62963410

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: 0x0d25a44f74868ece53b305c97139cf4b62963410

curl -s 'https://api.roundhouseai.io/v0/merchants/0x0d25a44f74868ece53b305c97139cf4b62963410'
curl -s 'https://api.roundhouseai.io/v0/entities/0x0d25a44f74868ece53b305c97139cf4b62963410/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.