x402 merchant
clawg.network$0.02 / callclawg.fixr-the-buildr.workers.dev ↗
Token-registryToken-infoSignedSolanaPump.fun

A registry of token records with a build log. A record is written only by the token's provable controller (on Solana: the pump.fun curve creator or the mint's update authority) and every version carries that ed25519 signature, so a reader verifies against the chain, not a directory. One $0.02 x402 write in USDC on Base, Polygon, Solana or Arc; reads, pages, log and OpenAPI are free.

MerchantReport

0x76c4…2dff

0x76c4eee755ee20c973db55c522f1e75ad3132dffExplorer
$0.04
Received
$0.00
Paid out
2
Settlements
1
Distinct counterparties
Over the whole indexed history

Received $0.04 of the $259.63M Roundhouse has indexed across 715,161 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (2)

Activity

MarAprMayJunJulAugSep
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x5f1b…2e97$0.00$0.0423d agoGraph

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

Data quality

100% of observed volume is with a single counterparty; all observed volume is with one counterparty, in all 2 observed settlements.

Organic volume $0.04 of $0.04 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x5f1b…2e970x76c4…2dffBase$0.02100%coinbase3d ago0xc51c5a…8a69e5
0x5f1b…2e970x76c4…2dffBase$0.02100%coinbase3d ago0xeda306…76b680

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x76c4…2dff's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x76c4eee755ee20c973db55c522f1e75ad3132dff

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: 0x76c4eee755ee20c973db55c522f1e75ad3132dff

curl -s 'https://api.roundhouseai.io/v0/merchants/0x76c4eee755ee20c973db55c522f1e75ad3132dff'
curl -s 'https://api.roundhouseai.io/v0/entities/0x76c4eee755ee20c973db55c522f1e75ad3132dff/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.