x402 merchant
extract-structured-data$0.002 / callx402.agentindex.world ↗
ExtractStructured dataJson schema

Extract structured data from a URL or raw text into strict JSON matching a schema you provide. Fields the content doesn't support come back null - never an invented or approximate value, and an unmatchable schema returns an explicit error. Try GET /extract/sample. Part of the AgentIndex content kit (pdf, web-read, extract, summarize, detect-language) - see GET /capabilities.

MerchantReport

0xb3f3…a69d

0xb3f32bdfe8d07825bc0d7387295ab1d7559ba69dExplorer
Received
$1.03↓ 100%
Last 7d vs prior 7d
Paid out
$0.36↓ 100%
Last 7d vs prior 7d
Settlements
798↓ 100%
Last 7d vs prior 7d
24
Distinct counterparties
Over the whole indexed history

Received $1.03 of the $841.34M Roundhouse has indexed across 1,315,999 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (1142)

Funds flow over time

Activity

AprMayJunJulAugSepOct
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x3ced…45ec$0.67$0.668032d agoGraph
0xec2a…d034$0.00$0.301162d agoGraph
0x6a0b…4518$0.00$0.189515d agoGraph
0xc9c7…1670$0.00$0.05179d agoGraph
0xf2be…03a3$0.00$0.04278d agoGraph
0x266b…06e4$0.00$0.04214d agoGraph
0x54e1…f4e0$0.00$0.03124d agoGraph
0x4370…12b6$0.00$0.02111d agoGraph

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

Data quality

64% of observed volume is with a single counterparty, in all 1142 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0x33ae39…3cf493
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0xb15913…6b0be6
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0xf09c90…f19f8f
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0xd2bf3d…74c898
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0x66e33a…5b02c9
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0xd46299…e2fb5c
0x375c…be990xb3f3…a69dBase$0.001100%coinbase2d ago0x3c1656…a4fb74
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0xdeefa1…2639bf
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0x1e7b9e…d7b0ba
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0x704968…47fc83
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0xc505a2…a1523b
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0xbe28cf…25d47c
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0xb903e9…2fec00
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0x1260b9…accc3a
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0xaaa86f…cd58c3
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0x859860…371810
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0x935f7e…e903ea
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0xe3336b…872830
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0x2e6ba2…9c3880
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0x03636e…53c21c
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0xdd295b…c6461f
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0x054d03…158bef
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0x9d6a7a…621699
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0x9e6c63…ea8e15
0xb3f3…a69d0x3ced…45ecBase$0.001100%coinbase2d ago0x725327…ed6895

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xb3f3…a69d's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xb3f32bdfe8d07825bc0d7387295ab1d7559ba69d

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: 0xb3f32bdfe8d07825bc0d7387295ab1d7559ba69d

curl -s 'https://api.roundhouseai.io/v0/merchants/0xb3f32bdfe8d07825bc0d7387295ab1d7559ba69d'
curl -s 'https://api.roundhouseai.io/v0/entities/0xb3f32bdfe8d07825bc0d7387295ab1d7559ba69d/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.