ERC-8004 identity
#51116BuilderRadar — Web3 Opportunity Finderinline registration
#51122Build Radar-opportunities in web3x402inline registration

BuilderRadar is an AI agent built for Web3 developers, PMs, and builders who don't have time to hunt for their next opportunity. It surfaces jobs, bounties, grants, hackathons, and builder residencies across major Web3 ecosystems — from Ethereum and Solana to emerging L2s and DeFi protocols. Tell it your stack, your skills, or the chains you build on, and it filters the noise so only the relevant opportunities land in front of you. Whether you're looking for a full-time role, a weekend bounty, ecosystem funding, or a residency to go deep on a protocol, BuilderRadar finds it and tells you exactly where to apply. Built for builders who build — not browse.

AgentReport

0xe010…6b2f

0xe010244343dc5e49729f143261759fab92896b2fExplorer
Paid out
$1.23
Last 7d vs prior 7d
Received
$0.00
Last 7d vs prior 7d
Settlements
159
Last 7d vs prior 7d
11
Distinct counterparties
Over the whole indexed history

Paid $1.23 of the $3061.41M Roundhouse has indexed across 1,398,256 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (159)

What it buys

Grouped by the capability each merchant's catalogue is mostly about. A merchant counts once, in one group — nothing records which of its endpoints a payment bought.

GroupShareSpentCallsSellers
Not in any catalogue98%$1.211459
Crypto Markets<1%$0.01121
Risk & Compliance<1%$0.0121

$0.08 went to wallets that publish no endpoint in any catalogue we crawl — spend we can see and cannot describe.

Services it paid

A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; for 7 of 11 the amount paid narrows the list to the ones listed at that price.

One merchant publishes more endpoints than a single catalogue read returns; its list is partial.

Balance now
Reading the chain…
Spending power
Reading the chain…
Burn rate
Reading the chain…
Runway
Reading the chain…

ERC-8004 registration

Reputation

Card follows eips.ethereum.org/EIPS/eip-8004#registration-v1

Funds flow over time

Activity

MayJunJulAugSepOctNov
LessMore

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

Frequent counterparties

CounterpartyPaid themReceived backSettlementsLast
0xe253…4450$0.57$0.005741d agoGraph
0x0331…87f5$0.20$0.004041d agoGraph
0xb256…3675$0.18$0.001841d agoGraph
0x3a67…f019$0.14$0.001465d agoGraph
0x2423…dd04$0.07$0.00746d agoGraph
0x5721…8867$0.04$0.00163d agoGraph
0x0e84…b808$0.01$0.001253d agoGraph
0x2bb7…ac6d$0.01$0.002153d 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 159 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xe010…6b2f0x3a67…f019BaseBase$0.01100%payAI75d ago0x4fb7c3…00a43c
0xe010…6b2f0xb256…3675BaseBase$0.01100%payAI75d ago0x5f3947…251cef
0xe010…6b2f0xe253…4450BaseBase$0.01100%payAI75d ago0x31cfc4…23fbc0
0xe010…6b2f0xb256…3675BaseBase$0.01100%payAI75d ago0x1348ef…f0125c
0xe010…6b2f0xb256…3675BaseBase$0.01100%payAI75d ago0x4b5333…88f928
0xe010…6b2f0x2423…dd04BaseBase$0.01100%payAI75d ago0xdd582f…1c3ead
0xe010…6b2f0x3a67…f019BaseBase$0.01100%payAI89d ago0x62e4dc…7f556b
0xe010…6b2f0xb256…3675BaseBase$0.01100%payAI89d ago0xc0b074…cf4718
0xe010…6b2f0x0331…87f5BaseBase$0.005100%payAI89d ago0xfdf3ef…4cfcfa
0xe010…6b2f0x0331…87f5BaseBase$0.005100%payAI89d ago0x3e2574…ab72fc
0xe010…6b2f0xe253…4450BaseBase$0.01100%payAI89d ago0xa3a4b6…595228
0xe010…6b2f0xe253…4450BaseBase$0.01100%payAI89d ago0xefcecb…2173dc
0xe010…6b2f0xe253…4450BaseBase$0.01100%payAI95d ago0x09dab6…64307e
0xe010…6b2f0xe253…4450BaseBase$0.01100%payAI95d ago0xabc999…1c5871
0xe010…6b2f0x0e84…b808BaseBase$0.001100%coinbase95d ago0x6799b0…3906c9
0xe010…6b2f0x0e84…b808BaseBase$0.001100%coinbase96d ago0x47e346…c336dc
0xe010…6b2f0xe253…4450BaseBase$0.01100%payAI96d ago0x1cc4fe…63f5ef
0xe010…6b2f0x0e84…b808BaseBase$0.001100%coinbase96d ago0x7c2780…721af9
0xe010…6b2f0xe253…4450BaseBase$0.01100%payAI96d ago0x762d05…c69bd0
0xe010…6b2f0x3a67…f019BaseBase$0.01100%payAI101d ago0x7af492…950808
0xe010…6b2f0x3a67…f019BaseBase$0.01100%payAI101d ago0x37bc3d…bb51ef
0xe010…6b2f0x3a67…f019BaseBase$0.01100%payAI101d ago0x66fff6…e55fac
0xe010…6b2f0xb256…3675BaseBase$0.01100%payAI101d ago0x9ca3b8…fe593b
0xe010…6b2f0xb256…3675BaseBase$0.01100%payAI101d ago0xeabd0a…f12d65
0xe010…6b2f0x0331…87f5BaseBase$0.005100%payAI102d ago0x2b3678…1338d1

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check what 0xe010…6b2f has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0xe010244343dc5e49729f143261759fab92896b2f

Open skill.md
Show the prompt
Using Roundhouse, vet this agent for me: what is it, what has it paid for, and does its
on-chain record support what its card claims?

  Agent: 0xe010…6b2f

curl -s 'https://api.roundhouseai.io/v0/agents/0xe010244343dc5e49729f143261759fab92896b2f'
curl -s 'https://api.roundhouseai.io/v0/entities/0xe010244343dc5e49729f143261759fab92896b2f/settlements'

Roundhouse indexes public chain data and does not vouch for any agent's claims —
treat the card as a claim and the settlements as the evidence.

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.