0x3d1f…5522
Paid $0.28 of the $3105.41M Roundhouse has indexed across 1,406,271 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (4)
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 | 96% | $0.27 | 3 | 3 |
| Web & Content | 4% | $0.01 | 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 2 of 4 the amount paid narrows the list to the ones listed at that price.
- 0x07f0…a045 · last paid 125d ago$0.241 call
▸3 catalogued endpoints, none priced at an amount this agent paid
- /api/upload$0.01 listed
- /api/upload$0.01 listed
- /pay/agent_stablestudio_dev$0.01 listed
- 0xabf4…a9d0 · last paid 125d ago$0.021 call
▸1 of 200 catalogued endpoints list a price this agent paid
- /api/onchain-sql$0.03 listed
- /api/perp-basis$0.002 listed
- /api/perp-fundingPerp funding and open interest$0.002 listed
- /v1/metered/chat/completionsText completion$0.001 listed
- /api/hash$0.001 listed
- /v1/nano/chat/completionsText completion$0.003 listed
- /api/weather-historyWeather forecast$0.002 listed
- /api/searchWeb search$0.01 listed
192 further catalogued endpoints not listed.
- 0x7dd5…2629 · last paid 128d ago$0.021 call
▸2 of 127 catalogued endpoints list a price this agent paid
- /api/tts/elevenlabs$0.02 listed
- /api/crypto/priceCrypto spot price$0.001 listed
- /api/travel/flights$0.02 listed
- /api/llm/kat-coder-pro-v2.5$0.01 listed
- /api/crypto/trending$0.001 listed
- /api/travel/hotels$0.02 listed
- /api/ipfs/pin$0.01 listed
- /api/ens/resolve$0.001 listed
119 further catalogued endpoints not listed.
- 0x325b…d430 · last paid 126d ago$0.011 call
▸70 catalogued endpoints, none priced at an amount 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.
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 | |
|---|---|---|---|---|---|
| 0x07f0…a045 | $0.24 | $0.00 | 1 | 125d ago | Graph |
| 0xabf4…a9d0 | $0.02 | $0.00 | 1 | 125d ago | Graph |
| 0x7dd5…2629 | $0.02 | $0.00 | 1 | 128d ago | Graph |
| 0x325b…d430 | $0.01 | $0.00 | 1 | 126d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
85% of observed volume is with a single counterparty, in all 4 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x3d1f…55220xabf4…a9d0 | Base | $0.02 | 100% | coinbase | 125d ago | 0x91798b…5c1f34 |
| 0x3d1f…55220x07f0…a045 | Base | $0.24 | 100% | coinbase | 125d ago | 0xb14e3f…eb8a7d |
| 0x3d1f…55220x325b…d430 | Base | $0.01 | 100% | coinbase | 126d ago | 0x52e7b0…1c944c |
| 0x3d1f…55220x7dd5…2629 | Base | $0.02 | 100% | coinbase | 128d ago | 0x452c93…b33087 |
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 0x3d1f…5522 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x3d1fda541217162da01f65cb7f223fbc08c15522
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: 0x3d1f…5522 curl -s 'https://api.roundhouseai.io/v0/agents/0x3d1fda541217162da01f65cb7f223fbc08c15522' curl -s 'https://api.roundhouseai.io/v0/entities/0x3d1fda541217162da01f65cb7f223fbc08c15522/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.