x402 merchant
DCL Evaluator$0.01 / callbazaar.fronesislabs.com ↗
Ai-agent-safetyTool-call-guardrailLlm-evaluation

Low-latency pre-action screening for routine agent responses and tool-call decisions.

MerchantReport

0xb790…cdc0

0xb790ed3796194e5511c44411cf045f67e069cdc0Explorer
Received
$6.44↓ 51%
Last 7d vs prior 7d
Paid out
$6.61↑ 1.8%
Last 7d vs prior 7d
Settlements
284↓ 51%
Last 7d vs prior 7d
14
Distinct counterparties
Over the whole indexed history

Received $6.44 of the $3064.22M Roundhouse has indexed across 1,399,289 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (284)

Funds flow over time

Activity

MayJunJulAugSepOctNov
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x21d8…77c3$6.48$6.102592d agoGraph
0xc9c7…1670$0.00$0.13629d agoGraph
0x2240…3272$0.13$0.001105d agoGraph
0x5740…9036$0.00$0.04257d agoGraph
0x6a0b…4518$0.00$0.03232d agoGraph
0xec2a…d034$0.00$0.03338d agoGraph
0xa1d1…1978$0.00$0.0229d agoGraph
0x171d…0fca$0.00$0.02219d agoGraph

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

Data quality

96% of observed volume is with a single counterparty, in all 284 observed settlements.

Organic volume $13.05 of $13.05 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI24d ago0xaf1d07…fd99f8
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI25d ago0xb76d90…99a4c8
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI25d ago0xc46f3a…2632ee
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI25d ago0xfe0750…8f358f
0xa1d1…19780xb790…cdc0BaseBase$0.01100%coinbase25d ago0x013291…a5aa10
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI25d ago0x49bb29…7f9808
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI25d ago0x1995dd…0926c6
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI25d ago0x9c7620…d6b897
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI25d ago0x03aeff…843040
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI25d ago0x95372b…715e95
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI25d ago0xa2d112…98770a
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI26d ago0xb2e696…5d79cc
0xb790…cdc00x21d8…77c3BaseBase$0.1070%0xa923…c9ac26d ago0x955044…60355a
0xb790…cdc00x21d8…77c3BaseBase$0.4070%0xa923…c9ac26d ago0xb0799f…c0f386
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI27d ago0x8b799f…59f226
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI27d ago0x214d7e…811425
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI27d ago0x5843dc…d2f7e5
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI27d ago0x458159…31903b
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI27d ago0x2dcebc…bd0576
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI28d ago0x9206f0…837952
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI28d ago0xb7d47e…5dc56f
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI28d ago0xb668f1…766480
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI28d ago0x8679ae…ea0a28
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI28d ago0x1aad01…7a657e
0x21d8…77c30xb790…cdc0BaseBase$0.02100%payAI28d ago0x6544b2…951002

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xb790…cdc0's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xb790ed3796194e5511c44411cf045f67e069cdc0

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: 0xb790ed3796194e5511c44411cf045f67e069cdc0

curl -s 'https://api.roundhouseai.io/v0/merchants/0xb790ed3796194e5511c44411cf045f67e069cdc0'
curl -s 'https://api.roundhouseai.io/v0/entities/0xb790ed3796194e5511c44411cf045f67e069cdc0/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.