x402 merchant
NIMATRON COT Summary$0.05 / callapi.nimatron.com ↗
CotCftcPositioningMarket-dataSummary

Cheapest entry point: one-call COT snapshot. Report dates, top 3 crowded-long and crowded-short markets by 52-week COT index, biggest week-over-week spec move, universe counts. From the same 438-market CFTC dataset as the premium endpoints.

MerchantReport

0x306c…4e51

0x306c8148a5e433ceddf184a0b0db4a6631e74e51Explorer
Received
$2.70
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
13
Last 7d vs prior 7d
8
Distinct counterparties
Over the whole indexed history

Received $2.70 of the $3058.83M Roundhouse has indexed across 1,396,716 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (13)

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
0x928a…ec05$0.00$2.305120d agoGraph
0xa1d1…1978$0.00$0.1024d agoGraph
0x7722…5e4a$0.00$0.05114d agoGraph
0x9d42…ece9$0.00$0.05115d agoGraph
0x3ed9…430e$0.00$0.05136d agoGraph
0xc9c7…1670$0.00$0.05138d agoGraph
0x7dd8…17d2$0.00$0.05152d agoGraph
0x843b…c4a7$0.00$0.05181d agoGraph

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

Data quality

85% of observed volume is with a single counterparty, in all 13 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 0x306c…4e51's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x306c8148a5e433ceddf184a0b0db4a6631e74e51

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: 0x306c8148a5e433ceddf184a0b0db4a6631e74e51

curl -s 'https://api.roundhouseai.io/v0/merchants/0x306c8148a5e433ceddf184a0b0db4a6631e74e51'
curl -s 'https://api.roundhouseai.io/v0/entities/0x306c8148a5e433ceddf184a0b0db4a6631e74e51/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.