x402 merchant
US CPI Data & Inflation Report$0.01 / callcpi-report-us.underscoredone.com
DataCpiInflationConsumer price indexBls

Gives you official United States inflation numbers from the government's BLS Consumer Price Index. Ask for the newest reading, a specific month in the past, or a whole range of months, and get back clear percentages for overall inflation and 'core' inflation (which ignores food and energy prices), plus a plain-English summary sentence.

MerchantReport

0xe974…2f08

0xe9740820225b3918b4ddd1292c7ca4ca0e2c2f08Explorer
Received
$46.98↓ 76%
Last 7d vs prior 7d
Paid out
$10.48
Last 7d vs prior 7d
Settlements
672↓ 75%
Last 7d vs prior 7d
101
Distinct counterparties
Over the whole indexed history

Received $46.98 of the $258.70M Roundhouse has indexed across 713,651 walletsless than 0.0001% of it.

Chains (from the recent scan): Base (672)

Funds flow over time

Activity

MarAprMayJunJulAugSep
LessMore

One square per day; click a day to see its settlements in the ledger.

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0xae59…f160$10.04$27.009511d agoGraph
0x0112…685b$0.41$10.454658d agoGraph
0x8d2a…7d37$0.00$2.2322318d agoGraph
0xbd46…bd11$0.03$2.111331d agoGraph
0x7063…2630$0.00$2.00131d agoGraph
0xe3ba…3fb3$0.00$0.25259d agoGraph
0xc533…2d7a$0.00$0.201925d agoGraph
0x9cc4…b176$0.00$0.202085d agoGraph

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

Data quality

64% of observed volume is with a single counterparty, in all 672 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x84f1…8e0f0xe974…2f08Base$0.01100%coinbase9h ago0xab1f5c…b00b62
0xc9c7…16700xe974…2f08Base$0.01100%coinbase1d ago0x5b0166…36c867
0x039e…266e0xe974…2f08Base$0.01100%coinbase2d ago0x1ec22e…5911e7
0x039e…266e0xe974…2f08Base$0.01100%coinbase2d ago0x7db7bc…6708ca
0x039e…266e0xe974…2f08Base$0.01100%coinbase2d ago0xba075d…e9f1f9
0x039e…266e0xe974…2f08Base$0.01100%coinbase2d ago0x133857…dd6042
0x039e…266e0xe974…2f08Base$0.01100%coinbase2d ago0x80bdf4…f95520
0x039e…266e0xe974…2f08Base$0.01100%coinbase2d ago0x212b81…c94260
0x039e…266e0xe974…2f08Base$0.01100%coinbase2d ago0x13dcb4…03aedd
0x039e…266e0xe974…2f08Base$0.01100%coinbase2d ago0xd2ac0e…bd6960
0x039e…266e0xe974…2f08Base$0.01100%coinbase2d ago0x5f33fc…906b4e
0xc9c7…16700xe974…2f08Base$0.02100%coinbase7d ago0x0dea35…069231
0x7dd8…17d20xe974…2f08Base$0.01100%payAI7d ago0xb5d350…c09693
0xc9c7…16700xe974…2f08Base$0.01100%coinbase7d ago0x88447e…5d075a
0xa28a…38640xe974…2f08Base$0.01100%coinbase8d ago0x581674…79f58e
0xa28a…38640xe974…2f08Base$0.01100%coinbase8d ago0x1cd86e…3e8024
0xa28a…38640xe974…2f08Base$0.01100%coinbase8d ago0x804f86…eb7c0c
0xa28a…38640xe974…2f08Base$0.01100%coinbase8d ago0x559a9a…003722
0xe3ba…3fb30xe974…2f08Base$0.01100%payAI9d ago0xbc0627…6758be
0xe3ba…3fb30xe974…2f08Base$0.01100%coinbase9d ago0x7e556c…d97b29
0xe3ba…3fb30xe974…2f08Base$0.01100%coinbase9d ago0x2a9b1b…0df5c9
0xe3ba…3fb30xe974…2f08Base$0.01100%coinbase9d ago0xcbd22a…8e6502
0xe3ba…3fb30xe974…2f08Base$0.01100%coinbase9d ago0xc287f6…e568a3
0xe3ba…3fb30xe974…2f08Base$0.01100%coinbase9d ago0x2d641c…ba02a6
0xe3ba…3fb30xe974…2f08Base$0.01100%coinbase9d ago0x71a32c…aad404

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xe974…2f08's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xe9740820225b3918b4ddd1292c7ca4ca0e2c2f08

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: 0xe9740820225b3918b4ddd1292c7ca4ca0e2c2f08

curl -s 'https://api.roundhouseai.io/v0/merchants/0xe9740820225b3918b4ddd1292c7ca4ca0e2c2f08'
curl -s 'https://api.roundhouseai.io/v0/entities/0xe9740820225b3918b4ddd1292c7ca4ca0e2c2f08/settlements?limit=50'

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.