x402 merchant
AgentIndex Discover$0.001 / callx402.agentindex.world ↗
WebReadExtractMarkdownLlm-ready

Find MCP servers matching a need, ranked by semantic similarity over a curated snapshot of 10101 MCP servers. Returns name, endpoint, description, source registry and a 0-1 relevance per match. Paid POST: up to 25 matches. Try GET /discover/sample.

MerchantReport

0xb3f3…a69d

0xb3f32bdfe8d07825bc0d7387295ab1d7559ba69dExplorer
$0.01
Received
$0.009
Paid out
17
Settlements
2
Distinct counterparties
Over the whole indexed history

Received $0.01 of the $261.71M Roundhouse has indexed across 717,921 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (17)

Activity

MarAprMayJunJulAugSep
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x3ced…45ec$0.009$0.0091521h agoGraph
0x54e1…f4e0$0.00$0.00221d agoGraph

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

Data quality

90% of observed volume is with a single counterparty, in all 17 observed settlements.

Organic volume $0.02 of $0.02 total.

Recent activity

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xb3f3…a69d's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xb3f32bdfe8d07825bc0d7387295ab1d7559ba69d

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: 0xb3f32bdfe8d07825bc0d7387295ab1d7559ba69d

curl -s 'https://api.roundhouseai.io/v0/merchants/0xb3f32bdfe8d07825bc0d7387295ab1d7559ba69d'
curl -s 'https://api.roundhouseai.io/v0/entities/0xb3f32bdfe8d07825bc0d7387295ab1d7559ba69d/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.