ERC-8004 identity
#52989Insight API Agentx402inline registration
#52992Insight API Agentx402inline registration
#56760Market Insightx402inline registration

A pay-per-call market insight agent built on the x402 protocol. Returns on-demand DeFi and crypto market insights at $0.01 USDC per request on Base mainnet. No API keys or accounts required — buyers pay via payment headers.

MerchantReport

0xe253…4450

0xe253d3af921d8acf3d95364cc5d17dd1a17d4450Explorer
Received
$1.89↓ 100%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
189↓ 100%
Last 7d vs prior 7d
12
Distinct counterparties
Over the whole indexed history

Received $1.89 of the $3067.43M Roundhouse has indexed across 1,401,742 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (189)

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
0xe010…6b2f$0.00$0.575742d agoGraph
0x8b56…fa9c$0.00$0.404042d agoGraph
0x7c65…1a30$0.00$0.272749d agoGraph
0xdb1c…ed84$0.00$0.262660d agoGraph
0x7e57…2f09$0.00$0.1212107d agoGraph
0xf8c3…e165$0.00$0.111142d agoGraph
0x7d74…2702$0.00$0.077110d agoGraph
0x9cc4…b176$0.00$0.044142d 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 189 observed settlements.

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 0xe253…4450's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xe253d3af921d8acf3d95364cc5d17dd1a17d4450

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: 0xe253d3af921d8acf3d95364cc5d17dd1a17d4450

curl -s 'https://api.roundhouseai.io/v0/merchants/0xe253d3af921d8acf3d95364cc5d17dd1a17d4450'
curl -s 'https://api.roundhouseai.io/v0/entities/0xe253d3af921d8acf3d95364cc5d17dd1a17d4450/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.