x402 merchant
TextSha256Sha512DigestEncoding

Hash caller-supplied UTF-8 text deterministically with SHA-256 or SHA-512 and return both hexadecimal and Base64 digests. Input is bounded to 100 KiB, no network request or external provider is used, and Forest never treats a digest as proof of authenticity or password security. Base mainnet USDC

MerchantReport

0xf9c2…61ba

0xf9c2a7255e7c51d7bf38331dcfc23ba881cf61baExplorer
Received
$0.72↓ 100%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
303↓ 100%
Last 7d vs prior 7d
12
Distinct counterparties
Over the whole indexed history

Received $0.72 of the $841.30M Roundhouse has indexed across 1,315,892 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (305)

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
0xaebd…b82b$0.00$0.2912110d agoGraph
0xec2a…d034$0.00$0.187110d agoGraph
0x5c29…8195$0.00$0.156224d agoGraph
0x6a0b…4518$0.00$0.041815d agoGraph
0xc9c7…1670$0.00$0.03105d agoGraph
0x6e25…3ce4$0.00$0.02716d agoGraph
0x54e1…f4e0$0.00$0.0278d agoGraph
0xf2be…03a3$0.00$0.00849d agoGraph

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

Data quality

No concentration or self-dealing patterns detected in all 305 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xaebd…b82b0xf9c2…61baBase$0.001100%coinbase24d ago0x8f2997…20186e
0xaebd…b82b0xf9c2…61baBase$0.003100%coinbase24d ago0x387af7…dc760b
0xaebd…b82b0xf9c2…61baBase$0.003100%coinbase24d ago0x384c92…86b2a2
0xaebd…b82b0xf9c2…61baBase$0.001100%coinbase24d ago0xc0edc1…0dda69
0xaebd…b82b0xf9c2…61baBase$0.003100%coinbase24d ago0x7453e2…71d9b3
0xaebd…b82b0xf9c2…61baBase$0.003100%coinbase24d ago0xf4374e…b7dfad
0xaebd…b82b0xf9c2…61baBase$0.002100%coinbase24d ago0xd048cc…f286a7
0xaebd…b82b0xf9c2…61baBase$0.002100%coinbase24d ago0xe54104…90d60f
0xaebd…b82b0xf9c2…61baBase$0.003100%coinbase24d ago0x209059…e31d29
0xaebd…b82b0xf9c2…61baBase$0.002100%coinbase24d ago0x374deb…2ec0eb
0xaebd…b82b0xf9c2…61baBase$0.002100%coinbase24d ago0x1e88a7…48acb1
0xaebd…b82b0xf9c2…61baBase$0.003100%coinbase24d ago0xf4d0f4…702fc9
0xaebd…b82b0xf9c2…61baBase$0.001100%coinbase24d ago0xa05247…8b3c23
0xaebd…b82b0xf9c2…61baBase$0.003100%coinbase24d ago0xcd44e0…5994c0
0xaebd…b82b0xf9c2…61baBase$0.004100%coinbase24d ago0xd634d0…ac59fd
0xaebd…b82b0xf9c2…61baBase$0.002100%coinbase24d ago0xc9aac7…7258aa
0xaebd…b82b0xf9c2…61baBase$0.003100%coinbase24d ago0xa109ad…e01101
0xaebd…b82b0xf9c2…61baBase$0.002100%coinbase24d ago0xf1a16f…301068
0xaebd…b82b0xf9c2…61baBase$0.002100%coinbase24d ago0x85ac56…28632a
0xaebd…b82b0xf9c2…61baBase$0.004100%coinbase24d ago0x79a539…e5fc9e
0xaebd…b82b0xf9c2…61baBase$0.003100%coinbase24d ago0xb89c0f…34fb08
0xaebd…b82b0xf9c2…61baBase$0.003100%coinbase24d ago0x5e4e4b…9a3880
0xaebd…b82b0xf9c2…61baBase$0.004100%coinbase24d ago0xd77b9d…7fe78d
0xaebd…b82b0xf9c2…61baBase$0.002100%coinbase24d ago0xde68a1…a12d51
0xaebd…b82b0xf9c2…61baBase$0.002100%coinbase24d ago0x1ae5eb…fd7049

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xf9c2…61ba's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xf9c2a7255e7c51d7bf38331dcfc23ba881cf61ba

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: 0xf9c2a7255e7c51d7bf38331dcfc23ba881cf61ba

curl -s 'https://api.roundhouseai.io/v0/merchants/0xf9c2a7255e7c51d7bf38331dcfc23ba881cf61ba'
curl -s 'https://api.roundhouseai.io/v0/entities/0xf9c2a7255e7c51d7bf38331dcfc23ba881cf61ba/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.