x402 merchant
WebberSites x402 Data API$0.01 / callapi.webbersites.com ↗
Inference

ANTHROPIC-COMPATIBLE /v1/messages — Claude Haiku 4.5 through the exact Anthropic API dialect: same request/response shape, no Anthropic account, the x402 payment IS the auth. Point an Anthropic SDK's base_url at https://api.webbersites.com and pay per call. Caps: 16,000 input chars, 1,024 output tokens (max_tokens clamped), text-only, no streaming.

MerchantReport

0xdd5f…1ba6

0xdd5fcea81ca6f1eb39fed5b973de794293b81ba6Explorer
Received
$22.15↓ 71%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
2042↓ 41%
Last 7d vs prior 7d
228
Distinct counterparties
Over the whole indexed history

Received $22.15 of the $3052.78M Roundhouse has indexed across 1,394,551 wallets — less than 0.0001% of it.

Whole-history totals from the index rollup, which can be up to 30 minutes behind.

Chains (from the recent scan): Base (1000)

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
0x72c5…159b$0.00$5.18742h agoGraph
0x6f1e…67c9$0.00$3.9540916h agoGraph
0xf3e5…e5e2$0.00$1.451455d agoGraph
0xd9c2…d487$0.00$1.26188d agoGraph
0xc120…9391$0.00$0.21329d agoGraph
0x6031…c2d1$0.00$0.203711d agoGraph
0xe38b…f517$0.00$0.16870d agoGraph
0x331a…511d$0.00$0.1264d agoGraph

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

Data quality

Not enough of this address's history was examined to assess it: self_dealing and counterparty_concentration and single_counterparty were computed over the 1000 most recent settlements scanned (its history is longer than the 2000-row scan cap), so nothing found there rules anything out. This is an incomplete check, not a clean record.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x72c5…159b0xdd5f…1ba6BaseBase$0.07100%coinbase2h ago0xb7718b…73081c
0x72c5…159b0xdd5f…1ba6BaseBase$0.07100%coinbase11h ago0x9d346f…84a233
0x72c5…159b0xdd5f…1ba6BaseBase$0.07100%coinbase11h ago0xb9d1ad…5c8e80
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase16h ago0x89d37f…9a1878
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase16h ago0xb42511…ce814e
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase16h ago0x5ee5a3…137d11
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase16h ago0xa4eaf5…873a2f
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase16h ago0x0ca5b8…9659e2
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase16h ago0x8017d9…a88bf8
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase16h ago0x9e7a22…b7e017
0x72c5…159b0xdd5f…1ba6BaseBase$0.07100%coinbase18h ago0x8e5873…1a1f6c
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase18h ago0x558a9d…483d26
0x6f89…2b8e0xdd5f…1ba6BaseBase$0.001100%coinbase18h ago0x19aab4…e6349f
0x47e5…a0b40xdd5f…1ba6BaseBase$0.001100%coinbase1d ago0xc27cb7…72dac3
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase1d ago0xfec97f…b505c4
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase1d ago0x3d6143…100d18
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase1d ago0x6cecb1…fe32b5
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase1d ago0x1c26c4…dd4812
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase1d ago0x787132…e664b2
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase1d ago0xe0ea92…1df86a
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase1d ago0xed6eef…e153de
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase1d ago0x4f4cb6…9c25f5
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase1d ago0xb38bfd…fb726a
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase1d ago0x22918e…c1c37e
0x6f1e…67c90xdd5f…1ba6BaseBase$0.01100%coinbase1d ago0x7f576d…31de92

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xdd5f…1ba6's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xdd5fcea81ca6f1eb39fed5b973de794293b81ba6

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: 0xdd5fcea81ca6f1eb39fed5b973de794293b81ba6

curl -s 'https://api.roundhouseai.io/v0/merchants/0xdd5fcea81ca6f1eb39fed5b973de794293b81ba6'
curl -s 'https://api.roundhouseai.io/v0/entities/0xdd5fcea81ca6f1eb39fed5b973de794293b81ba6/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.