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 $3053.48M Roundhouse has indexed across 1,395,363 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$0.001464d agoGraph
0x2423…dd04$0.07$0.00745d agoGraph
0x5721…8867$0.04$0.00162d 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…6b2f0xb256…3675BaseBase$0.01100%payAI41d ago0xbc9248…689f68
0xe010…6b2f0xb256…3675BaseBase$0.01100%payAI41d ago0x03a99f…b160cd
0xe010…6b2f0xe253…4450BaseBase$0.01100%payAI41d ago0x5330b0…059877
0xe010…6b2f0x0331…87f5BaseBase$0.005100%payAI41d ago0x4ea237…802cde
0xe010…6b2f0x0331…87f5BaseBase$0.005100%payAI41d ago0x9cb4c5…a3ed6e
0xe010…6b2f0xe253…4450BaseBase$0.01100%payAI41d ago0xc34c65…c3417a
0xe010…6b2f0x0331…87f5BaseBase$0.005100%payAI45d ago0xa2344d…836120
0xe010…6b2f0xe253…4450BaseBase$0.01100%payAI45d ago0xb16069…4f2d79
0xe010…6b2f0xe253…4450BaseBase$0.01100%payAI45d ago0xb12406…5bd500
0xe010…6b2f0x2423…dd04BaseBase$0.01100%payAI45d ago0xdb9d64…f4cdaa
0xe010…6b2f0x2423…dd04BaseBase$0.01100%payAI45d ago0x1b6263…5edc9a
0xe010…6b2f0x2423…dd04BaseBase$0.01100%payAI45d ago0x24ac47…243691
0xe010…6b2f0xb256…3675BaseBase$0.01100%payAI47d ago0xbabd6d…b06d58
0xe010…6b2f0xb256…3675BaseBase$0.01100%payAI47d ago0xa555ad…265092
0xe010…6b2f0xb256…3675BaseBase$0.01100%payAI47d ago0xc01f89…a0785a
0xe010…6b2f0xe253…4450BaseBase$0.01100%payAI47d ago0x12b8fe…9a8b40
0xe010…6b2f0x0331…87f5BaseBase$0.005100%payAI47d ago0x32f7ff…cd58f9
0xe010…6b2f0x0331…87f5BaseBase$0.005100%payAI47d ago0xb13113…0865d7
0xe010…6b2f0xb256…3675BaseBase$0.01100%payAI50d ago0x2d67d0…165c45
0xe010…6b2f0x0331…87f5BaseBase$0.005100%payAI50d ago0x289565…f1b77c
0xe010…6b2f0xe253…4450BaseBase$0.01100%payAI50d ago0x765ee2…5cf1fe
0xe010…6b2f0xe253…4450BaseBase$0.01100%payAI50d ago0x8cf117…797f0c
0xe010…6b2f0xe253…4450BaseBase$0.01100%payAI50d ago0x110d46…fb36cd
0xe010…6b2f0xe253…4450BaseBase$0.01100%payAI50d ago0x644c8b…b8eb29
0xe010…6b2f0xe253…4450BaseBase$0.01100%payAI50d ago0xaafe70…74aca1

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.