x402 merchant
Blackwood State Summarize$0.008 / callx402-gateway.blackwoodstate8.workers.dev ↗
Summarize textSummaryArticleInference

Use when you need to summarize text such as an article, notes or a transcript into a short summary. Do not use for uRLs or PDFs (extract the text first), exact quotes or citations. Returns JSON with a concise summary of the plain text you send (up to 20,000 characters): one short paragraph and key bullet points, written by IBM Granite 4.0 Micro on Workers AI for 0.008 USDC per call. Typical response time 8000 ms (p95). Category: Inference.

MerchantReport

0x9473…1474

0x94732367107eb976574574c762709dee88881474Explorer
$0.04
Received
$0.00
Paid out
5
Settlements
3
Distinct counterparties
In the 5 settlements scanned

Received $0.04 of the $833.87M Roundhouse has indexed across 1,300,188 wallets — less than 0.0001% of it.

Counted from this wallet’s own settlements. The index rollup has no row for it yet, which is normal for an address first seen in the last half hour.

Chains (from the recent scan): Base (5)

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x87db…f8cf$0.00$0.02317h agoGraph
0xa1d1…1978$0.00$0.00811h agoGraph
0xec2a…d034$0.00$0.00811d agoGraph

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

Data quality

60% of observed volume is with a single counterparty, in all 5 observed settlements.

Recent activity

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x9473…1474's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x94732367107eb976574574c762709dee88881474

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: 0x94732367107eb976574574c762709dee88881474

curl -s 'https://api.roundhouseai.io/v0/merchants/0x94732367107eb976574574c762709dee88881474'
curl -s 'https://api.roundhouseai.io/v0/entities/0x94732367107eb976574574c762709dee88881474/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.