hallgrogo.eth
Paid $0.10 of the $3060.46M Roundhouse has indexed across 1,397,991 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (19)
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.
| Group | Share | Spent | Calls | Sellers |
|---|---|---|---|---|
| Web & Content | 68% | $0.07 | 4 | 2 |
| Not in any catalogue | 20% | $0.02 | 5 | 2 |
| Crypto Markets | 8% | $0.008 | 6 | 3 |
| Onchain Data | 4% | $0.004 | 4 | 1 |
$0.009 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 8 the amount paid narrows the list to the ones listed at that price.
- 0x325b…d430 · last paid 108d ago$0.041 call
▸2 of 70 catalogued endpoints list a price this agent paid
- /api/exa/searchWeb search$0.01 listed
- /api/exa/contents$0.002 listed
- /api/firecrawl/searchWeb search$0.03 listed
- /api/apollo/people-enrichPeople search$0.05 listed
- /api/pdl/people-enrichPeople search$0.28 listed
- /api/clado/contacts-enrichPeople search$0.20 listed
- /api/fullenrich/people-searchPeople search$0.15 listed
- /api/reddit/searchWeb search$0.02 listed
62 further catalogued endpoints not listed.
- 0x9dba…0df8 · last paid 49d ago$0.033 calls
▸24 of 32 catalogued endpoints list a price this agent paid
- /tweets/userPrice match$0.01 listed
- /users/by/usernamePrice match$0.005 listed
- /users/by/idPrice match$0.005 listed
- /lists/tweetsPrice match$0.01 listed
- /tweets/searchWeb search$0.006 listed
- /tweets/mentions$0.006 listed
- /tweets/by/id$0.0025 listed
- /tweets/mediaUpload$0.006 listed
24 further catalogued endpoints not listed.
- 0x2932…4f60 · last paid 108d ago$0.012 calls
▸4 of 83 catalogued endpoints list a price this agent paid
- /tick/latestPrice match$0.005 listed
- /tick/symbolsPrice match$0.005 listed
- /tick/allPrice match$0.005 listed
- /content/links$0.01 listed
- /defi/chains$0.01 listed
- /defi/gasGas price$0.01 listed
- /defi/address$0.01 listed
- /weather/current$0.01 listed
75 further catalogued endpoints not listed.
- 0x6026…efb7 · last paid 49d ago$0.0093 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x0e84…b808 · last paid 108d ago$0.0064 calls
▸52 of 87 catalogued endpoints list a price this agent paid
- /crypto-newsPrice match$0.001 listed
- /meta-intelligencePrice match$0.001 listed
- /pay/agent_ottoai_crypto_newsPrice match$0.001 listed
- /filtered-newsPrice match$0.001 listed
- /token-detailsPrice match$0.001 listed
- /kol-sentimentPrice match$0.003 listed
- /tweet-search$0.005 listed
- /base-season$0.002 listed
79 further catalogued endpoints not listed.
- 0x5bb4…9f68 · last paid 49d ago$0.0044 calls
▸11 of 18 catalogued endpoints list a price this agent paid
- /hyperliquid-marketPrice matchPerp funding and open interest$0.001 listed
- /yield-marketsPrice match$0.001 listed
- /portfolioPrice matchWallet balances$0.001 listed
- /supported-tokensPrice match$0.001 listed
- /transaction-historyPrice match$0.001 listed
- /bridge$0.01 listed
- /hl-deposit-withdraw$0.01 listed
- /swap$0.01 listed
10 further catalogued endpoints not listed.
- 0xffc4…37b1 · last paid 132d ago$0.0011 call
▸57 of 73 catalogued endpoints list a price this agent paid
- /currentPrice match$0.001 listed
- /crypto/pricePrice matchCrypto spot price$0.001 listed
- /generate/basicPrice match$0.001 listed
- /lookup/ipPrice matchIP intelligence$0.001 listed
- /capture/fullpage$0.002 listed
- /capture/screenshotScreenshot$0.002 listed
- /dns/reverseGeocoding$0.002 listed
- /capture/pdf$0.002 listed
65 further catalogued endpoints not listed.
- 0x1274…d0b6 · last paid 132d ago$0.0011 call
▸8 of 23 catalogued endpoints list a price this agent paid
- /v1/rollPrice match$0.001 listed
- /x402/kh7dxw0kj8269e3hee74av74h989hxp9Price matchCrypto spot price$0.001 listed
- /v1/decode/txPrice match$0.001 listed
- /v1/parse/datetimePrice match$0.001 listed
- /v1/price/tokenPrice matchCrypto spot price$0.001 listed
- /v1/attest$0.01 listed
- /v1/tldr$0.01 listed
- /v1/screenSanctions screening$0.005 listed
15 further catalogued endpoints not listed.
One merchant publishes more endpoints than a single catalogue read returns; its list is partial.
Funds flow over time
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x325b…d430 | $0.04 | $0.00 | 1 | 108d ago | Graph |
| 0x9dba…0df8 | $0.03 | $0.00 | 3 | 49d ago | Graph |
| 0x2932…4f60 | $0.01 | $0.00 | 2 | 108d ago | Graph |
| 0x6026…efb7 | $0.009 | $0.00 | 3 | 49d ago | Graph |
| 0x0e84…b808 | $0.006 | $0.00 | 4 | 108d ago | Graph |
| 0x5bb4…9f68 | $0.004 | $0.00 | 4 | 49d ago | Graph |
| 0xffc4…37b1 | $0.001 | $0.00 | 1 | 132d ago | Graph |
| 0x1274…d0b6 | $0.001 | $0.00 | 1 | 132d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
No concentration or self-dealing patterns detected in all 19 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 what hallgrogo.eth has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xbf339ca46ac6db87243cdcd4a1dfef6d3edcb770
Show the promptHide 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: hallgrogo.eth curl -s 'https://api.roundhouseai.io/v0/agents/0xbf339ca46ac6db87243cdcd4a1dfef6d3edcb770' curl -s 'https://api.roundhouseai.io/v0/entities/0xbf339ca46ac6db87243cdcd4a1dfef6d3edcb770/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.