0x3d7f…c82a
Paid $9.08 of the $258.47M Roundhouse has indexed across 713,069 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (29)
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 | 100% | $9.04 | 16 | 5 |
| Web & Content | <1% | $0.02 | 4 | 4 |
| Crypto Markets | <1% | $0.01 | 3 | 2 |
| Location & Weather | <1% | $0.005 | 1 | 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 11 of 12 the amount paid narrows the list to the ones listed at that price.
- 0xa3ba…8e08 · last paid 51d ago$9.0112 calls
▸16 of 29 catalogued endpoints list a price this agent paid
- /buy/echeveriaPrice match$0.99 listed
- /buy/aloePrice match$0.99 listed
- /buy/jade_plantPrice match$0.99 listed
- /buy/catalogPrice match$0.01 listed
- /buy/thymePrice match$0.99 listed
- /api/merchant-keyPrice match$1.00 listed
- /buy/lavenderPrice match$0.99 listed
- /buy/imposter_syndrome_cortado$1.99 listed
21 further catalogued endpoints not listed.
- 0xd70d…ab5e · last paid 49d ago$0.011 call
▸1 catalogued endpoints, none priced at an amount this agent paid
- /api/jokes$0.002 listed
- 0x3603…aee7 · last paid 49d ago$0.011 call
▸1 of 44 catalogued endpoints list a price this agent paid
- /api/v1/liquidations/btc$0.02 listed
- /api/v1/price/btc$0.02 listed
- /api/v1/fear-greedFear and greed index$0.03 listed
- /api/v1/digest/btc$0.02 listed
- /api/v1/alerts/btc$0.02 listed
- /api/v1/liquidations/eth$0.02 listed
- /api/v1/signals/eth$0.02 listed
- /api/v1/signals/btc$0.02 listed
36 further catalogued endpoints not listed.
- 0x9305…f13f · last paid 49d ago$0.011 call
▸36 of 64 catalogued endpoints list a price this agent paid
- /api/v1/profiler/address/current-balancePrice match$0.01 listed
- /api/v1/token-screenerPrice match$0.01 listed
- /api/v1/tgm/who-bought-soldPrice match$0.01 listed
- /api/v1/tgm/flow-intelligencePrice match$0.01 listed
- /api/v1/tgm/flowsPrice match$0.01 listed
- /api/v1/smart-money/netflow$0.05 listed
- /api/v1/tgm/holders$0.05 listed
- /api/v1/smart-money/holdingsWallet balances$0.05 listed
56 further catalogued endpoints not listed.
- 0x6e00…b04c · last paid 49d ago$0.00851 call
▸55 of 75 catalogued endpoints list a price this agent paid
- /api/v1/pm/polymarket/eventsPrice match$0.0085 listed
- /api/v1/pm/polymarket/marketsPrice match$0.0085 listed
- /api/v1/pm/polymarket/leaderboardPrice match$0.0085 listed
- /api/v1/pm/markets/searchPrice matchWeb search$0.0085 listed
- /api/v1/pm/kalshi/marketsPrice match$0.0085 listed
- /api/v1/pm/predictfun/marketsPrice match$0.0085 listed
- /api/v1/pm/binance/candles/BTCUSDTPrice match$0.0085 listed
- /api/v1/pm/markets$0.0095 listed
67 further catalogued endpoints not listed.
- 0x6d6e…9192 · last paid 49d ago$0.0071 call
▸2 of 3 catalogued endpoints list a price this agent paid
- /searchPrice matchWeb search$0.007 listed
- /pay/agent_exa_aiPrice match$0.007 listed
- /contents$0.001 listed
- 0x9dba…0df8 · last paid 49d ago$0.0061 call
▸3 of 31 catalogued endpoints list a price this agent paid
- /tweets/mentionsPrice match$0.006 listed
- /tweets/searchPrice matchWeb search$0.006 listed
- /tweets/by/id$0.0025 listed
- /tweets/user$0.01 listed
- /users/by/username$0.005 listed
- /users/by/id$0.005 listed
- /lists/tweets$0.01 listed
- /tweets/quote_tweets$0.01 listed
23 further catalogued endpoints not listed.
- 0x2932…4f60 · last paid 49d ago$0.0051 call
▸4 of 83 catalogued endpoints list a price this agent paid
- /tick/latestPrice match$0.005 listed
- /tick/allPrice match$0.005 listed
- /tick/symbolsPrice match$0.005 listed
- /mailcheck/validateEmail verification$0.01 listed
- /weather/current$0.01 listed
- /scout/x$0.20 listed
- /whale/lookup$0.01 listed
- /weather/forecastWeather forecast$0.01 listed
75 further catalogued endpoints not listed.
- 0x4466…125e · last paid 49d ago$0.0051 call
▸48 of 200 catalogued endpoints list a price this agent paid
- /chain/gas-comparePrice match$0.005 listed
- /forex/convert/cny/usd/cny-usd$0.004 listed
- /web/readPage to markdown$0.02 listed
- /stock/cn-moneyflow$0.02 listed
- /chain/honeypot$0.01 listed
- /chain/token-tax$0.006 listed
- /chain/gas-oracle$0.006 listed
- /forex/convert/usd/cny/usd-cny$0.004 listed
192 further catalogued endpoints not listed.
- 0xa306…10c3 · last paid 49d ago$0.00251 call
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/convert-weightPrice match$0.0025 listed
- 0x0e84…b808 · last paid 49d ago$0.0022 calls
▸33 of 80 catalogued endpoints list a price this agent paid
- /crypto-newsPrice match$0.001 listed
- /base-ecosystem-newsPrice match$0.001 listed
- /rh-seasonPrice match$0.001 listed
- /pools-trendingPrice match$0.001 listed
- /tweet-search$0.005 listed
- /equity-news$0.003 listed
- /market-risk$0.002 listed
- /base-season$0.002 listed
72 further catalogued endpoints not listed.
- 0x480c…846a · last paid 49d ago$0.0021 call
▸4 of 8 catalogued endpoints list a price this agent paid
- /x402/gift-cards/searchPrice matchWeb search$0.002 listed
- /x402/invoice/createPrice match$0.002 listed
- /x402/esims/searchPrice matchWeb search$0.002 listed
- /x402/topups/searchPrice matchWeb search$0.002 listed
- /x402/products/detail$0.001 listed
- /x402/invoice/pay$1,000.00 listed
- /x402/checkout/info$0.001 listed
- /x402/invoice/status$0.001 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 | |
|---|---|---|---|---|---|
| 0xa3ba…8e08 | $9.01 | $0.00 | 12 | 51d ago | Graph |
| 0xd70d…ab5e | $0.01 | $0.00 | 1 | 49d ago | Graph |
| Kronos Crypto Data & Forecasts | $0.01 | $0.00 | 1 | 49d ago | Graph |
| 0x9305…f13f | $0.01 | $0.00 | 1 | 49d ago | Graph |
| 0x6e00…b04c | $0.0085 | $0.00 | 1 | 49d ago | Graph |
| 0x6d6e…9192 | $0.007 | $0.00 | 1 | 49d ago | Graph |
| 0x9dba…0df8 | $0.006 | $0.00 | 1 | 49d ago | Graph |
| 0x2932…4f60 | $0.005 | $0.00 | 1 | 49d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
99% of observed volume is with a single counterparty, in all 29 observed settlements.
Organic volume $9.08 of $9.08 total.
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 0x3d7f…c82a has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x3d7f76d93bbe6587e74565cd17284b66995fc82a
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: 0x3d7f…c82a curl -s 'https://api.roundhouseai.io/v0/agents/0x3d7f76d93bbe6587e74565cd17284b66995fc82a' curl -s 'https://api.roundhouseai.io/v0/entities/0x3d7f76d93bbe6587e74565cd17284b66995fc82a/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. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.