x402 merchant
ChainQuery Bitcoin Intelligence$0.005 / callintel.chainquery.com
BitcoinIntelligenceSignalsQuantumAnalytics

ChainQuery Bitcoin Intelligence: independent Bitcoin-native on-chain data over x402, no API key. Live mempool fee-pressure signal (state low/moderate/high/severe + score in sat/vB).

MerchantReport

0x7cf4…87ff

0x7cf45cd775bdf31a5a96fa0a5805df0b610d87ffExplorer
Inbound volume
$1.48↑ 136%
Last 7d vs prior 7d
Settlements
142↑ 217%
Last 7d vs prior 7d
24
Distinct counterparties

Chains: Base (142)

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
0x7e57…2f09$0.00$0.633636d agoGraph
0xb92a…1e0f$0.00$0.192834d agoGraph
0x898e…90bd$0.00$0.141173d agoGraph
0x7948…dbc6$0.00$0.13865d agoGraph
0x9cc4…b176$0.00$0.112071d agoGraph
0xc59e…98dc$0.00$0.0873d agoGraph
0xa89e…fe17$0.00$0.0571d agoGraph
0xcd51…46a9$0.00$0.03231d agoGraph

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

Data quality

No concentration or self-dealing patterns detected in observed activity.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xc533…2d7a0x7cf4…87ffBase$0.005100%coinbase22h ago0x3fe72f…711d74
0xc533…2d7a0x7cf4…87ffBase$0.005100%coinbase22h ago0x386944…d2e7ea
0xc533…2d7a0x7cf4…87ffBase$0.005100%coinbase22h ago0xad446a…0a6812
0xa89e…fe170x7cf4…87ffBase$0.01100%coinbase1d ago0xdaf202…5eef47
0xa89e…fe170x7cf4…87ffBase$0.01100%coinbase1d ago0x8c6ee5…74b95d
0xa89e…fe170x7cf4…87ffBase$0.01100%coinbase1d ago0xc79890…279096
0xa89e…fe170x7cf4…87ffBase$0.005100%coinbase1d ago0x30a9fe…b5d31f
0xa89e…fe170x7cf4…87ffBase$0.005100%coinbase1d ago0x2f7065…a3b8d2
0xa89e…fe170x7cf4…87ffBase$0.005100%coinbase1d ago0x93da64…7e46d9
0xa89e…fe170x7cf4…87ffBase$0.005100%coinbase1d ago0xb03f20…9a0732
0xc59e…98dc0x7cf4…87ffBase$0.01100%coinbase3d ago0xb73faf…317f1e
0xc59e…98dc0x7cf4…87ffBase$0.005100%coinbase3d ago0x4fa622…df2e05
0xc59e…98dc0x7cf4…87ffBase$0.01100%coinbase3d ago0xc300ae…d91f6a
0xc59e…98dc0x7cf4…87ffBase$0.01100%coinbase3d ago0xe0980c…beb39c
0xc59e…98dc0x7cf4…87ffBase$0.01100%coinbase3d ago0x180193…48ffd9
0x54e1…f4e00x7cf4…87ffBase$0.005100%coinbase5d ago0xed56f8…dd0ff7
0x2a07…7bae0x7cf4…87ffBase$0.005100%coinbase5d ago0xe30c70…acccc2
0x2a07…7bae0x7cf4…87ffBase$0.005100%coinbase5d ago0x150e4b…fa7a4c
0xc533…2d7a0x7cf4…87ffBase$0.005100%coinbase5d ago0xd9e5b1…0497af
0x6446…e6d50x7cf4…87ffBase$0.005100%Route unknown7d ago0xe60073…668caa
0xee66…ec870x7cf4…87ffBase$0.005100%Route unknown7d ago0xc8919b…e36d8b
0xc59e…98dc0x7cf4…87ffBase$0.02100%Route unknown8d ago0x775138…7224e7
0xc59e…98dc0x7cf4…87ffBase$0.01100%Route unknown8d ago0x555c33…2db260
0x79f8…f7580x7cf4…87ffBase$0.01100%Route unknown8d ago0xee054d…18c9a1
0x843b…c4a70x7cf4…87ffBase$0.005100%Route unknown12d ago0xd94ab5…61e883

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x7cf4…87ff's payment record before paying it over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/merchants/0x7cf45cd775bdf31a5a96fa0a5805df0b610d87ff

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: 0x7cf45cd775bdf31a5a96fa0a5805df0b610d87ff

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0x7cf45cd775bdf31a5a96fa0a5805df0b610d87ff'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0x7cf45cd775bdf31a5a96fa0a5805df0b610d87ff/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.