x402 merchant
Glassnode$0.05 / callx402.glassnode.com
GlassnodeCryptoOn-chainAnalyticsMetrics

Percent Balance on Exchanges — The percentage of supply held on exchange addresses. Data by Glassnode.

MerchantReport

0x1f81…39f1

0x1f81da453901d15296c1710af83e0bc0371d39f1Explorer
Received
$121.86↑ 19%
Last 7d vs prior 7d
Paid out
$19.80
Last 7d vs prior 7d
Settlements
2591↑ 17%
Last 7d vs prior 7d
69
Distinct counterparties
Over the whole indexed history

Received $121.86 of the $258.65M Roundhouse has indexed across 713,540 walletsless than 0.0001% of it.

Chains (from the recent scan): Base (1005)

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
0x1a44…43de$0.00$38.5077014h agoGraph
0x8d7a…6e70$18.80$0.00470d agoGraph
0xad8a…1d8f$0.00$1.623811d agoGraph
0x4c29…9494$0.00$1.50302d agoGraph
0x3d60…e638$0.00$1.42304h agoGraph
0x75be…e994$0.00$1.41298h agoGraph
0x13fc…f08f$1.00$0.00173d agoGraph
0x3c27…e93d$0.00$0.50108d agoGraph

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

Data quality

57% of observed volume is with a single counterparty, in the 1005 most recent settlements scanned (its history is longer than the 2000-row scan cap).

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x3d60…e6380x1f81…39f1Base$0.05100%coinbase4h ago0x4645e5…92175c
0x803e…88940x1f81…39f1Base$0.01100%coinbase7h ago0xafa7c6…eaf8cb
0x803e…88940x1f81…39f1Base$0.01100%coinbase7h ago0xbdb61a…84ed55
0x803e…88940x1f81…39f1Base$0.01100%coinbase7h ago0xc5ea69…23751f
0x803e…88940x1f81…39f1Base$0.01100%coinbase7h ago0xabd2e9…3e70b1
0x803e…88940x1f81…39f1Base$0.01100%coinbase7h ago0x82f9d4…a6d21d
0x803e…88940x1f81…39f1Base$0.05100%coinbase7h ago0xd07ae4…0ebbf7
0x803e…88940x1f81…39f1Base$0.05100%coinbase7h ago0xf28a0b…7d77f3
0x3d60…e6380x1f81…39f1Base$0.05100%coinbase7h ago0x18da44…810c3e
0x75be…e9940x1f81…39f1Base$0.05100%coinbase8h ago0xaf644c…6dc889
0x75be…e9940x1f81…39f1Base$0.05100%coinbase8h ago0x758aaf…6ad71b
0x75be…e9940x1f81…39f1Base$0.05100%coinbase8h ago0xfd2d47…082ac7
0x803e…88940x1f81…39f1Base$0.05100%coinbase10h ago0x27b962…0d43ba
0xb480…07fb0x1f81…39f1Base$0.05100%coinbase12h ago0xe8a4e0…5ef5cf
0x1a44…43de0x1f81…39f1Base$0.05100%coinbase14h ago0x15671c…e58208
0x1a44…43de0x1f81…39f1Base$0.05100%coinbase14h ago0xe86c17…edca38
0x1a44…43de0x1f81…39f1Base$0.05100%coinbase14h ago0x035649…137a83
0x1a44…43de0x1f81…39f1Base$0.05100%coinbase14h ago0x40093d…ca32bd
0x1a44…43de0x1f81…39f1Base$0.05100%coinbase14h ago0xb19ad4…f759ce
0x1a44…43de0x1f81…39f1Base$0.05100%coinbase14h ago0x8971cd…2ff297
0x1a44…43de0x1f81…39f1Base$0.05100%coinbase14h ago0xf1454d…c9bed4
0x1a44…43de0x1f81…39f1Base$0.05100%coinbase14h ago0xbb13da…7c4ebe
0x1a44…43de0x1f81…39f1Base$0.05100%coinbase14h ago0x9650b7…5f51c8
0x1a44…43de0x1f81…39f1Base$0.05100%coinbase14h ago0x15d6b3…583506
0x1a44…43de0x1f81…39f1Base$0.05100%coinbase14h ago0x028dd9…18dca8

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x1f81…39f1's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x1f81da453901d15296c1710af83e0bc0371d39f1

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: 0x1f81da453901d15296c1710af83e0bc0371d39f1

curl -s 'https://api.roundhouseai.io/v0/merchants/0x1f81da453901d15296c1710af83e0bc0371d39f1'
curl -s 'https://api.roundhouseai.io/v0/entities/0x1f81da453901d15296c1710af83e0bc0371d39f1/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.