x402 merchant
Drip$0.20 / calldripstack.xyz ↗
SubstackNewsletterNewslettersBlogArticle

Paid JSON for stock-picker calls from financial newsletters and investing articles. Query params: optional `date=YYYY-MM-DD` for one UTC effective day, optional `limit`. Default (omit `date`) returns the latest UTC effective day with picks. Rows missing publication timestamps may use extractedAt for the effective day. Returns 404 when no picks exist for the day. USDC `exact` x402 on Base or Solana; amount is based on distinct attributed source posts returned.

MerchantReport

0xbf22…ab92

0xbf22b6ddb5a08c823856a779f1004eea60c5ab92Explorer
Received
$155.35
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
501
Last 7d vs prior 7d
70
Distinct counterparties
Over the whole indexed history

Received $155.35 of the $3067.00M Roundhouse has indexed across 1,401,091 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (501)

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
0xe2d8…66c2$0.00$51.501003d agoGraph
0x69b8…8fc5$0.00$20.82792d agoGraph
0x803e…8894$0.00$19.209150d agoGraph
0x5e95…a55e$0.00$7.70314d agoGraph
0x3162…94f6$0.00$5.7057139d agoGraph
0x6af9…fc76$0.00$5.20339d agoGraph
0x27ab…248c$0.00$4.10661d agoGraph
0x6bc0…1b32$0.00$3.4044d 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 all 501 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x27ab…248c0xbf22…ab92BaseBase$1.50100%coinbase61d ago0xe5082d…ad4449
0x27ab…248c0xbf22…ab92BaseBase$0.50100%coinbase63d ago0x5e6494…1f3fc7
0x27ab…248c0xbf22…ab92BaseBase$1.50100%coinbase65d ago0xbf79a7…c2eb47
0x803e…88940xbf22…ab92BaseBase$1.00100%coinbase69d ago0x869dd5…a53bf9
0x803e…88940xbf22…ab92BaseBase$1.00100%coinbase74d ago0x651649…684423
0x69b8…8fc50xbf22…ab92BaseBase$0.01100%coinbase74d ago0x697a60…f0d005
0x69b8…8fc50xbf22…ab92BaseBase$0.01100%coinbase74d ago0x5a15d1…a0e606
0x803e…88940xbf22…ab92BaseBase$1.00100%coinbase75d ago0x612600…95d763
0x803e…88940xbf22…ab92BaseBase$0.70100%coinbase75d ago0xcd9c65…43c1a3
0x803e…88940xbf22…ab92BaseBase$1.00100%coinbase77d ago0x1fcee7…9b3d4b
0x803e…88940xbf22…ab92BaseBase$0.20100%coinbase79d ago0x41e4be…332a57
0x803e…88940xbf22…ab92BaseBase$0.70100%coinbase81d ago0x18399b…9959db
0x803e…88940xbf22…ab92BaseBase$0.20100%coinbase81d ago0xdf1d36…ac0b7e
0x803e…88940xbf22…ab92BaseBase$1.00100%coinbase81d ago0x725b68…9d3dd0
0x5e95…a55e0xbf22…ab92BaseBase$0.20100%coinbase81d ago0xe53a76…ed37a4
0x803e…88940xbf22…ab92BaseBase$0.60100%coinbase82d ago0x4b7b81…fee9bb
0x803e…88940xbf22…ab92BaseBase$0.10100%coinbase82d ago0x23b47e…f8a75a
0x20fe…3b7a0xbf22…ab92BaseBase$0.10100%coinbase82d ago0xbb047c…dfd3f4
0x26b6…74190xbf22…ab92BaseBase$0.10100%coinbase82d ago0xd427a6…bfd3f1
0x5e95…a55e0xbf22…ab92BaseBase$0.10100%coinbase82d ago0x91f27d…8b1aac
0x803e…88940xbf22…ab92BaseBase$0.10100%coinbase83d ago0xbe05d2…7d9d80
0x5e95…a55e0xbf22…ab92BaseBase$0.20100%coinbase83d ago0x85eaa4…3b9157
0xe2d8…66c20xbf22…ab92BaseBase$0.10100%coinbase83d ago0xbc13df…b4328e
0xe2d8…66c20xbf22…ab92BaseBase$0.20100%coinbase83d ago0x48c6d7…bf0e43
0x803e…88940xbf22…ab92BaseBase$0.10100%coinbase84d ago0xb45689…9012bf

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xbf22…ab92's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xbf22b6ddb5a08c823856a779f1004eea60c5ab92

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: 0xbf22b6ddb5a08c823856a779f1004eea60c5ab92

curl -s 'https://api.roundhouseai.io/v0/merchants/0xbf22b6ddb5a08c823856a779f1004eea60c5ab92'
curl -s 'https://api.roundhouseai.io/v0/entities/0xbf22b6ddb5a08c823856a779f1004eea60c5ab92/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.