0x3dca…9b2f
Paid $0.14 of the $258.30M Roundhouse has indexed across 712,778 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (37)
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 |
|---|---|---|---|---|
| Crypto Markets | 59% | $0.08 | 9 | 2 |
| Not in any catalogue | 38% | $0.05 | 7 | 2 |
| Web & Content | 3% | $0.004 | 2 | 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 5 of 5 the amount paid narrows the list to the ones listed at that price.
- 0x392d…5146 · last paid 65d ago$0.056 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /v1/summarizePrice match$0.02 listed
- 0x544e…e064 · last paid 65d ago$0.051 call
▸12 of 40 catalogued endpoints list a price this agent paid
- /api/wallet/reputation$0.003 listed
- /api/calc$0.003 listed
- /api/rh/spread$0.005 listed
- /x402/kh78v795xtd79bzbvrb7m84re18b8tcw$0.005 listed
- /api/rhchain/gasGas price$0.002 listed
- /api/sol/launches$0.005 listed
- /api/rhchain/tx$0.005 listed
- /api/rhchain/watch$0.01 listed
32 further catalogued endpoints not listed.
- 0x217e…67c4 · last paid 64d ago$0.038 calls
▸36 of 69 catalogued endpoints list a price this agent paid
- /cryptoPrice matchCrypto spot price$0.005 listed
- /gw/coingeckoPrice match$0.002 listed
- /x402audit$0.02 listed
- /rand$0.003 listed
- /fundingPerp funding and open interest$0.004 listed
- /weatherWeather forecast$0.004 listed
- /bounty$0.006 listed
- /brief$0.03 listed
61 further catalogued endpoints not listed.
- 0xdd5f…1ba6 · last paid 65d ago$0.0042 calls
▸26 of 76 catalogued endpoints list a price this agent paid
- /api/geoPrice match$0.001 listed
- /api/seo/metadataPrice matchToken metadata$0.001 listed
- /v1/messages$0.01 listed
- /api/wp/assess$0.005 listed
- /api/seo/site-audit$0.05 listed
- /api/dnsDomain and DNS lookup$0.002 listed
- /api/logo/generateText completion$0.02 listed
- /api/report/:coin$0.02 listed
68 further catalogued endpoints not listed.
- 0x4022…f402 · last paid 65d ago$0.0011 call
▸6 of 7 catalogued endpoints list a price this agent paid
- /api/x402/skill-marketplacePrice match$0.001 listed
- /api/x402/permit2-paid-demoPrice match$0.001 listed
- /api/x402/model-checkPrice match$0.001 listed
- /api/x402/symbol-availabilityPrice match$0.001 listed
- /api/x402/dance-tipPrice match$0.001 listed
- /api/x402/solana-register-healthPrice match$0.001 listed
- /api/x402/mint-to-mesh-batch$0.05 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 | |
|---|---|---|---|---|---|
| 0x7e57…2f09 | $0.00 | $0.08 | 12 | 58d ago | Graph |
| cryptorebbe.eth | $0.05 | $0.00 | 1 | 65d ago | Graph |
| 0x392d…5146 | $0.05 | $0.00 | 6 | 65d ago | Graph |
| 0x217e…67c4 | $0.03 | $0.00 | 8 | 64d ago | Graph |
| 0x254a…d091 | $0.00 | $0.02 | 5 | 63d ago | Graph |
| 0x9ac7…94e1 | $0.00 | $0.005 | 1 | 14d ago | Graph |
| 0xdd5f…1ba6 | $0.004 | $0.00 | 2 | 65d ago | Graph |
| three.ws Symbol Check | $0.001 | $0.00 | 1 | 65d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
1 self-dealing settlement (payer = payee) observed, in all 37 observed settlements.
Organic volume $0.24 of $0.24 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 0x3dca…9b2f has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x3dca920eed16b39f7afbb12558b0123032d49b2f
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: 0x3dca…9b2f curl -s 'https://api.roundhouseai.io/v0/agents/0x3dca920eed16b39f7afbb12558b0123032d49b2f' curl -s 'https://api.roundhouseai.io/v0/entities/0x3dca920eed16b39f7afbb12558b0123032d49b2f/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.