Roundhouse
x402 merchant
US Treasury Yields and CPI$0.002 / callapi.stablecoingateways.com ↗
Treasury-yieldsInterest-ratesInflationCpiMacro

US Treasury yields and inflation data: daily Treasury par yield curve (1-month to 30-year) plus BLS CPI, core CPI, unemployment rate and nonfarm payrolls for the last 13 months with year-over-year change. Use when a finance agent needs current US interest rates, inflation or jobs data. Sources: US Treasury, BLS (public). Signed receipt.

MerchantReport

0x39bf…bad1

0x39bf4378b74f9e19c5113b00b01f57d94537bad1Explorer
$0.05
Received
$0.00
Paid out
16
Settlements
3
Distinct counterparties
In the 16 settlements scanned

Received $0.05 of the $842.03M Roundhouse has indexed across 1,319,047 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 (16)

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x9eeb…a94f$0.00$0.051419h agoGraph
0xc9c7…1670$0.00$0.002114h agoGraph
0xa1d1…1978$0.00$0.001121h agoGraph

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

Data quality

94% of observed volume is with a single counterparty, in all 16 observed settlements.

Organic volume $0.05 of $0.05 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xc9c7…16700x39bf…bad1Base$0.002100%coinbase14h ago0xda4b5e…e3e424
0x9eeb…a94f0x39bf…bad1Base$0.01100%coinbase19h ago0x979c18…9cb6e5
0x9eeb…a94f0x39bf…bad1Base$0.01100%coinbase19h ago0x04971c…fe44ba
0x9eeb…a94f0x39bf…bad1Base$0.002100%coinbase19h ago0x9d310a…13cc25
0xa1d1…19780x39bf…bad1Base$0.001100%coinbase21h ago0xde7900…dc0f72
0x9eeb…a94f0x39bf…bad1Base$0.001100%coinbase1d ago0xdb7ab7…1f05c9
0x9eeb…a94f0x39bf…bad1Base$0.003100%coinbase1d ago0x57d217…315ce7
0x9eeb…a94f0x39bf…bad1Base$0.002100%coinbase1d ago0x0c8c7b…fbfa83
0x9eeb…a94f0x39bf…bad1Base$0.002100%coinbase1d ago0xe9a9f1…2e4711
0x9eeb…a94f0x39bf…bad1Base$0.002100%coinbase1d ago0x6319f2…29b8bd
0x9eeb…a94f0x39bf…bad1Base$0.001100%coinbase1d ago0xa14e8f…f568df
0x9eeb…a94f0x39bf…bad1Base$0.002100%coinbase1d ago0x46c182…1e9465
0x9eeb…a94f0x39bf…bad1Base$0.005100%coinbase1d ago0xec115c…b0427a
0x9eeb…a94f0x39bf…bad1Base$0.003100%coinbase1d ago0x7b8cc8…0846f2
0x9eeb…a94f0x39bf…bad1Base$0.003100%coinbase1d ago0x686827…7d0056
0x9eeb…a94f0x39bf…bad1Base$0.001100%coinbase1d ago0x5bfff7…bfe1ef

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x39bf…bad1's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x39bf4378b74f9e19c5113b00b01f57d94537bad1

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: 0x39bf4378b74f9e19c5113b00b01f57d94537bad1

curl -s 'https://api.roundhouseai.io/v0/merchants/0x39bf4378b74f9e19c5113b00b01f57d94537bad1'
curl -s 'https://api.roundhouseai.io/v0/entities/0x39bf4378b74f9e19c5113b00b01f57d94537bad1/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.