x402 merchant
AgentReader$0.003 / callagentreader.dev
Web-scrapingContent-extractionMarkdownPdfLlm-tools

DNS lookup over Cloudflare DoH: query A, AAAA, CNAME, MX, NS, TXT, SOA, SRV, CAA or PTR records for any domain and get structured JSON answers with TTLs. Useful for domain research, email validation and infrastructure checks.

MerchantReport

0x8809…3cae

0x88096b3da9f45b8f923458e6cef69fc0a5be3caeExplorer
Inbound volume
$0.97↑ 135%
Last 7d vs prior 7d
Settlements
78↑ 92%
Last 7d vs prior 7d
3
Distinct counterparties

Chains: Base (78)

Funds flow over time

Activity

MarAprMayJunJulAug
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x72f6…04c4$0.00$0.94731d agoGraph
0x1b20…69b3$0.00$0.02414d agoGraph
0x2a07…7bae$0.00$0.0116d agoGraph

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

Data quality

97% of observed volume is with a single counterparty.

Organic volume $0.97 of $0.97 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x72f6…04c40x8809…3caeBase$0.05100%coinbase1d ago0x90b0f3…6e17a5
0x72f6…04c40x8809…3caeBase$0.05100%coinbase1d ago0x26dadb…4e1e85
0x72f6…04c40x8809…3caeBase$0.03100%coinbase1d ago0xfa3927…76c471
0x72f6…04c40x8809…3caeBase$0.02100%coinbase1d ago0xd6ef15…92eb4e
0x72f6…04c40x8809…3caeBase$0.02100%coinbase1d ago0x601ae9…1fac54
0x72f6…04c40x8809…3caeBase$0.003100%coinbase1d ago0xf3359a…ed5bb7
0x72f6…04c40x8809…3caeBase$0.005100%coinbase1d ago0x0bf288…807603
0x72f6…04c40x8809…3caeBase$0.006100%coinbase1d ago0x90015d…f5da3f
0x72f6…04c40x8809…3caeBase$0.006100%coinbase1d ago0xa87dbf…d2b5fc
0x72f6…04c40x8809…3caeBase$0.02100%coinbase1d ago0x534554…228588
0x72f6…04c40x8809…3caeBase$0.005100%coinbase1d ago0x4c9b3d…0162b5
0x72f6…04c40x8809…3caeBase$0.005100%coinbase1d ago0xaa753d…ca07d7
0x72f6…04c40x8809…3caeBase$0.01100%coinbase1d ago0xb8b517…05da79
0x72f6…04c40x8809…3caeBase$0.05100%coinbase1d ago0xcb9a4c…8aa2c9
0x72f6…04c40x8809…3caeBase$0.03100%coinbase1d ago0x1f06bc…0ed797
0x72f6…04c40x8809…3caeBase$0.02100%coinbase1d ago0x5032d6…a7bfb1
0x72f6…04c40x8809…3caeBase$0.02100%coinbase1d ago0x15557b…a0ecf2
0x72f6…04c40x8809…3caeBase$0.001100%coinbase1d ago0x5f0388…9a44b7
0x72f6…04c40x8809…3caeBase$0.002100%coinbase1d ago0x55f8ef…0ea683
0x72f6…04c40x8809…3caeBase$0.003100%coinbase1d ago0x7d8413…5504a3
0x72f6…04c40x8809…3caeBase$0.003100%coinbase1d ago0x78e322…fd6da2
0x72f6…04c40x8809…3caeBase$0.01100%coinbase1d ago0x32e5db…de107c
0x72f6…04c40x8809…3caeBase$0.003100%coinbase1d ago0x936f8a…154a6e
0x72f6…04c40x8809…3caeBase$0.002100%coinbase1d ago0x495f75…e2d35d
0x72f6…04c40x8809…3caeBase$0.005100%coinbase1d ago0xa261b9…0eec4c

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x8809…3cae's payment record before paying it over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/merchants/0x88096b3da9f45b8f923458e6cef69fc0a5be3cae

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: 0x88096b3da9f45b8f923458e6cef69fc0a5be3cae

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0x88096b3da9f45b8f923458e6cef69fc0a5be3cae'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0x88096b3da9f45b8f923458e6cef69fc0a5be3cae/settlements?limit=50'

If you do not have Roundhouse tools or skills installed, read
https://www.roundhouse.studio/skill.md first — it is the whole procedure, and it needs no key.