x402 merchant
AgentTools$0.002 / callagenttools-hub.vercel.app ↗
DevCrypto-dev

Encode text to base64 or decode base64 back to text. Full UTF-8 support including emoji and non-Latin scripts. Use this when an agent needs to uTF-8 safe base64 in both directions.

MerchantReport

0x8a0f…b0f6

0x8a0f2b0a6c82d1c54b16e2e4decd18ff0802b0f6Explorer
Received
$1.46↓ 96%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
608↓ 98%
Last 7d vs prior 7d
8
Distinct counterparties
Over the whole indexed history

Received $1.46 of the $834.02M Roundhouse has indexed across 1,300,437 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (887)

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
0x9457…82ac$0.00$1.525402d agoGraph
0xec2a…d034$0.00$0.722611d agoGraph
0x6a0b…4518$0.00$0.105911d agoGraph
0xf2be…03a3$0.00$0.08135d agoGraph
0xc9c7…1670$0.00$0.0296d agoGraph
0x3ed9…430e$0.00$0.00623d agoGraph
0xcc09…40d8$0.00$0.00511d agoGraph
0xa1d1…1978$0.00$0.00115d agoGraph

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

Data quality

62% of observed volume is with a single counterparty, in all 887 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xec2a…d0340x8a0f…b0f6Base$0.002100%coinbase2d ago0x482f5b…0230bc
0xec2a…d0340x8a0f…b0f6Base$0.002100%coinbase2d ago0x0dea18…2e4144
0xec2a…d0340x8a0f…b0f6Base$0.003100%coinbase2d ago0xd8695a…7ba654
0xec2a…d0340x8a0f…b0f6Base$0.003100%coinbase2d ago0xee509f…2dc6c5
0xec2a…d0340x8a0f…b0f6Base$0.003100%coinbase2d ago0xa0f5f6…8608f1
0xec2a…d0340x8a0f…b0f6Base$0.003100%coinbase2d ago0x2387eb…4a1bee
0xec2a…d0340x8a0f…b0f6Base$0.003100%coinbase2d ago0x8567b3…8c7531
0xec2a…d0340x8a0f…b0f6Base$0.003100%coinbase2d ago0x69edf1…758309
0xec2a…d0340x8a0f…b0f6Base$0.003100%coinbase2d ago0xbf4502…1c68ea
0xec2a…d0340x8a0f…b0f6Base$0.003100%coinbase2d ago0xf0fe2b…745d2f
0xec2a…d0340x8a0f…b0f6Base$0.003100%coinbase2d ago0x1f991d…5da7fa
0xec2a…d0340x8a0f…b0f6Base$0.003100%coinbase2d ago0x8c8191…b95398
0xec2a…d0340x8a0f…b0f6Base$0.003100%coinbase2d ago0x10048a…411fb3
0xec2a…d0340x8a0f…b0f6Base$0.003100%coinbase2d ago0x3a005c…fd6418
0xec2a…d0340x8a0f…b0f6Base$0.005100%coinbase2d ago0x94d84a…104b47
0xec2a…d0340x8a0f…b0f6Base$0.005100%coinbase2d ago0xe27e71…0ca1af
0xec2a…d0340x8a0f…b0f6Base$0.005100%coinbase2d ago0x505514…b25f18
0xec2a…d0340x8a0f…b0f6Base$0.005100%coinbase2d ago0x9b82a7…eef4ec
0xec2a…d0340x8a0f…b0f6Base$0.005100%coinbase2d ago0xc76474…6c5fa9
0xec2a…d0340x8a0f…b0f6Base$0.005100%coinbase2d ago0x973cf3…a8f19f
0x9457…82ac0x8a0f…b0f6Base$0.003100%coinbase2d ago0xcfcee0…af80c7
0x9457…82ac0x8a0f…b0f6Base$0.002100%coinbase2d ago0xe0afec…40df34
0x9457…82ac0x8a0f…b0f6Base$0.003100%coinbase2d ago0x488942…d60861
0x9457…82ac0x8a0f…b0f6Base$0.002100%coinbase2d ago0xa5b9c1…8157e1
0x9457…82ac0x8a0f…b0f6Base$0.002100%coinbase2d ago0xd5400d…3e80b8

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x8a0f…b0f6's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x8a0f2b0a6c82d1c54b16e2e4decd18ff0802b0f6

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: 0x8a0f2b0a6c82d1c54b16e2e4decd18ff0802b0f6

curl -s 'https://api.roundhouseai.io/v0/merchants/0x8a0f2b0a6c82d1c54b16e2e4decd18ff0802b0f6'
curl -s 'https://api.roundhouseai.io/v0/entities/0x8a0f2b0a6c82d1c54b16e2e4decd18ff0802b0f6/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.