x402 merchant
Frontera Signal$0.01 / callfronterasignal.com ↗
ConstructionReal-estateTexasRio-grande-valleyBuilding-permits

Use to check what common building materials cost on the shelf in the Rio Grande Valley (McAllen, Mission, Edinburg): 2x4 and 2x6 studs, OSB, drywall, concrete mix, CMU block, rebar, shingles, underlayment, housewrap, insulation, paint, doors, deck screws. Dated prices at big-box stores and a local yard, checked twice a week, for estimating or checking a bid. Not a quote. Example: "What does a sheet of 7/16 OSB cost in McAllen this week?"

MerchantReport

0x6b7a…00be

0x6b7a56b58c89631ab60e7153b6170677a1af00beExplorer
Received
$2.23↓ 100%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
24↓ 100%
Last 7d vs prior 7d
4
Distinct counterparties
Over the whole indexed history

Received $2.23 of the $833.89M Roundhouse has indexed across 1,300,243 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (25)

Funds flow over time

Activity

AprMayJunJulAugSepOct
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0xba46…f713$0.00$1.981415d agoGraph
0x6a0b…4518$0.00$0.23810d agoGraph
0xa1d1…1978$0.00$0.0113d agoGraph
0xc9c7…1670$0.00$0.01110d agoGraph
0xec2a…d034$0.00$0.01110d agoGraph

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

Data quality

88% of observed volume is with a single counterparty, in all 25 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xa1d1…19780x6b7a…00beBase$0.01100%coinbase3d ago0xbe888b…0f5912
0xc9c7…16700x6b7a…00beBase$0.01100%coinbase10d ago0x83c0db…7badfe
0xec2a…d0340x6b7a…00beBase$0.01100%coinbase10d ago0xd6d0be…f5b8d8
0x6a0b…45180x6b7a…00beBase$0.05100%coinbase10d ago0x809ea5…1767b8
0x6a0b…45180x6b7a…00beBase$0.04100%coinbase10d ago0xbec9b5…a34749
0x6a0b…45180x6b7a…00beBase$0.03100%coinbase10d ago0x48e721…77901a
0x6a0b…45180x6b7a…00beBase$0.01100%coinbase10d ago0x0de53c…4d0bc0
0x6a0b…45180x6b7a…00beBase$0.02100%coinbase10d ago0x50ad06…533722
0x6a0b…45180x6b7a…00beBase$0.03100%coinbase11d ago0x6e4b11…b48d15
0x6a0b…45180x6b7a…00beBase$0.02100%coinbase11d ago0xa7eff4…b160e7
0x6a0b…45180x6b7a…00beBase$0.03100%coinbase11d ago0xdc7fc0…7248db
0xba46…f7130x6b7a…00beBase$0.05100%coinbase15d ago0xa11e99…59d112
0xba46…f7130x6b7a…00beBase$0.04100%coinbase15d ago0xe1203e…36be0c
0xba46…f7130x6b7a…00beBase$0.03100%coinbase15d ago0xeb229a…7e5a1e
0xba46…f7130x6b7a…00beBase$0.01100%coinbase15d ago0x962883…72432b
0xba46…f7130x6b7a…00beBase$0.03100%coinbase15d ago0x08932a…c9d54f
0xba46…f7130x6b7a…00beBase$0.03100%coinbase15d ago0xfa2123…0f0460
0xba46…f7130x6b7a…00beBase$0.02100%coinbase15d ago0xa25215…80ddef
0xba46…f7130x6b7a…00beBase$0.50100%coinbase15d ago0xbe20e3…bc8423
0xba46…f7130x6b7a…00beBase$0.25100%coinbase15d ago0x089855…ad7ff2
0xba46…f7130x6b7a…00beBase$0.25100%coinbase15d ago0x7998e3…449b41
0xba46…f7130x6b7a…00beBase$0.25100%coinbase15d ago0xaf3272…fc7219
0xba46…f7130x6b7a…00beBase$0.25100%coinbase15d ago0x07587a…37e521
0xba46…f7130x6b7a…00beBase$0.25100%coinbase15d ago0x495343…27e184
0xba46…f7130x6b7a…00beBase$0.02100%coinbase15d ago0x3f72c0…cdb70b

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x6b7a…00be's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x6b7a56b58c89631ab60e7153b6170677a1af00be

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: 0x6b7a56b58c89631ab60e7153b6170677a1af00be

curl -s 'https://api.roundhouseai.io/v0/merchants/0x6b7a56b58c89631ab60e7153b6170677a1af00be'
curl -s 'https://api.roundhouseai.io/v0/entities/0x6b7a56b58c89631ab60e7153b6170677a1af00be/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.