0x61fb…76a1
Paid $0.43 of the $3066.54M Roundhouse has indexed across 1,400,689 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (203)
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 |
|---|---|---|---|---|
| Not in any catalogue | 45% | $0.14 | 60 | 7 |
| Risk & Compliance | 33% | $0.10 | 22 | 1 |
| Crypto Markets | 8% | $0.03 | 10 | 1 |
| Reference Data | 5% | $0.02 | 8 | 1 |
| Location & Weather | 5% | $0.02 | 2 | 1 |
| Web & Content | 4% | $0.01 | 4 | 1 |
Every merchant paid publishes at least one catalogued endpoint.
Services it paid
A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; for 10 of 12 the amount paid narrows the list to the ones listed at that price.
- 0x2bb7…ac6d · last paid 157d ago$0.1022 calls
▸173 of 200 catalogued endpoints list a price this agent paid
- /proxy/supply-chain-finance-score-api-3c9435Price match$0.005 listed
- /proxy/transition-finance-score-api-ddb242Price match$0.005 listed
- /proxy/refinance-calculator-api-9ebfbfPrice match$0.005 listed
- /proxy/refinance-breakeven-calculator-api-bd92dcPrice match$0.005 listed
- /proxy/email-free-provider-a95057Price match$0.005 listed
- /proxy/campaign-update-score-api-2a1281Price match$0.005 listed
- /proxy/project-finance-score-api-fb6470$0.05 listed
- /proxy/on-chain-volume-score-api-7e996b$0.01 listed
192 further catalogued endpoints not listed.
- 0xd70d…ab5e · last paid 56d ago$0.035 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/jokesPrice match$0.002 listed
- 0x52e2…f3ea · last paid 107d ago$0.0310 calls
▸51 of 98 catalogued endpoints list a price this agent paid
- /api/chain/erc20-balancePrice match$0.003 listed
- /api/chain/block-numberPrice match$0.001 listed
- /deepstate/v1/book/:bookPrice match$0.005 listed
- /deepstate/v1/candles/:bookPrice matchCrypto price history$0.005 listed
- /deepstate/v1/stats/:bookPrice match$0.005 listed
- /api/chain/live-balancePrice match$0.003 listed
- /api/chain/block-numberPrice match$0.001 listed
- /api/chain/erc20-transfersPrice match$0.005 listed
90 further catalogued endpoints not listed.
- 0x3803…101b · last paid 89d ago$0.032 calls
▸5 of 11 catalogued endpoints list a price this agent paid
- /api/flights/searchPrice match$0.01 listed
- /researchPrice match$0.01 listed
- /api/ofac-wallet-screen/:addressPrice match$0.01 listed
- /test-billing$0.001 listed
- /89e509/legal/litigation$0.04 listed
- /topup-balance$0.50 listed
- /4cbbb6/api/x402/vibe-tools/twitter/tweet/:tweet_id/liking-users$0.006 listed
- /discovery$0.0017 listed
3 further catalogued endpoints not listed.
- 0xbbba…06d4 · last paid 52d ago$0.0212 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/roastPrice match$0.0017 listed
- 0x2af9…e129 · last paid 52d ago$0.0213 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/word-of-the-dayPrice match$0.0015 listed
- 0xa306…10c3 · last paid 52d ago$0.027 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/convert-weightPrice match$0.0025 listed
- 0x8ca9…811a · last paid 100d ago$0.028 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/currency-convertPrice matchCurrency conversion$0.002 listed
- 0x4df6…cdea · last paid 123d ago$0.022 calls
▸4 of 57 catalogued endpoints list a price this agent paid
- /v1/weatherPrice matchWeather forecast$0.01 listed
- /v1/token-priceCrypto spot price$0.02 listed
- /v1/trending-coins$0.02 listed
- /v1/serpWeb search$0.05 listed
- /v1/domain-infoDomain and DNS lookup$0.02 listed
- /v1/papersWeb search$0.02 listed
- /v1/hackernewsWeb search$0.02 listed
- /v1/geocodeGeocoding$0.02 listed
49 further catalogued endpoints not listed.
- 0x217e…67c4 · last paid 95d ago$0.014 calls
▸16 of 69 catalogued endpoints list a price this agent paid
- /weatherPrice matchWeather forecast$0.004 listed
- /markdownPrice matchPage to markdown$0.004 listed
- /tz$0.002 listed
- /x402audit$0.02 listed
- /scrapePage to markdown$0.006 listed
- /sentimentSentiment analysis$0.002 listed
- /brief$0.03 listed
- /pdf$0.005 listed
61 further catalogued endpoints not listed.
- 0xb5f0…336a · last paid 52d ago$0.0112 calls
▸1 catalogued endpoints, none priced at an amount this agent paid
- /api/random-fact$0.01 listed
- 0x6a49…712f · last paid 67d ago$0.019 calls
▸1 catalogued endpoints, none priced at an amount this agent paid
- /api/horror-story$0.01 listed
One merchant publishes more endpoints than a single catalogue read returns; its list is partial.
ERC-8004 registration
Card follows eips.ethereum.org/EIPS/eip-8004#registration-v1
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 | |
|---|---|---|---|---|---|
| 0x2bb7…ac6d | $0.10 | $0.00 | 22 | 157d ago | Graph |
| 0xd70d…ab5e | $0.03 | $0.00 | 5 | 56d ago | Graph |
| 0x3803…101b | $0.03 | $0.00 | 2 | 89d ago | Graph |
| 0x52e2…f3ea | $0.03 | $0.00 | 10 | 107d ago | Graph |
| 0xbbba…06d4 | $0.02 | $0.00 | 12 | 52d ago | Graph |
| 0x2af9…e129 | $0.02 | $0.00 | 13 | 52d ago | Graph |
| 0xa306…10c3 | $0.02 | $0.00 | 7 | 52d ago | Graph |
| 0x8ca9…811a | $0.02 | $0.00 | 8 | 100d 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 203 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 0x61fb…76a1 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x61fb4c3b0b965164d99cf581a94e6175abba76a1
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: 0x61fb…76a1 curl -s 'https://api.roundhouseai.io/v0/agents/0x61fb4c3b0b965164d99cf581a94e6175abba76a1' curl -s 'https://api.roundhouseai.io/v0/entities/0x61fb4c3b0b965164d99cf581a94e6175abba76a1/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.