0x661e…2c11
Paid $15.93 of the $258.35M Roundhouse has indexed across 712,918 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (108)
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 | 99% | $15.73 | 98 | 3 |
| AI & Media | 1% | $0.20 | 10 | 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 1 of 4 the amount paid narrows the list to the ones listed at that price.
- 0x07f0…a045 · last paid 2d ago$15.6992 calls
▸3 catalogued endpoints, none priced at an amount this agent paid
- /api/upload$0.01 listed
- /pay/agent_stablestudio_dev$0.01 listed
- /api/upload$0.01 listed
- 0xe903…1abf · last paid 73d ago$0.2010 calls
▸200 catalogued endpoints, none priced at an amount this agent paid
- /api/v1/chat/completionsText completion$0.002 listed
- /api/v1/messages$0.01 listed
- /api/v1/exa/answerText completion$0.01 listed
- /api/v1/exa/searchWeb search$0.01 listed
- /api/v1/exa/contents$0.003 listed
- /api/v1/images/generations$0.04 listed
- /api/v1/searchWeb search$0.26 listed
- /api/v1/stocks/us/price/AAPL$0.002 listed
192 further catalogued endpoints not listed.
- 0x06df…fd6f · last paid 74d ago$0.024 calls
▸4 of 4 catalogued endpoints list a price this agent paid
- /api/uploadPrice match$0.005 listed
- /api/sitePrice match$0.005 listed
- /api/site/renewPrice match$0.005 listed
- /api/uploadPrice match$0.005 listed
- 0x9257…2132 · last paid 74d ago$0.022 calls
▸200 catalogued endpoints, none priced at an amount this agent paid
- /api/endpoints/ai-factory/risk_tolerance_quiz$0.03 listed
- /api/endpoints/ai-factory/defect_pattern_analyzer$0.03 listed
- /api/endpoints/ai-factory/api_flow_error_path_tracer$0.03 listed
- /api/endpoints/ai-factory/recovery_plan_scoring$0.03 listed
- /api/endpoints/ai-factory/brief_to_timeline$0.03 listed
- /api/endpoints/ai-factory/image_generation_brand_personality_visualizer$0.03 listed
- /api/endpoints/ai-factory/personalized_news_digest$0.03 listed
- /api/endpoints/ai-factory/mindset_reframer$0.03 listed
192 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 | $15.69 | $0.00 | 92 | 2d ago | Graph |
| 0xe903…1abf | $0.20 | $0.00 | 10 | 73d ago | Graph |
| 0x06df…fd6f | $0.02 | $0.00 | 4 | 74d ago | Graph |
| 0x9257…2132 | $0.02 | $0.00 | 2 | 74d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
98% of observed volume is with a single counterparty, in all 108 observed settlements.
Organic volume $15.93 of $15.93 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 0x661e…2c11 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x661eb57e38827451c24e6aae9a7554e999b12c11
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: 0x661e…2c11 curl -s 'https://api.roundhouseai.io/v0/agents/0x661eb57e38827451c24e6aae9a7554e999b12c11' curl -s 'https://api.roundhouseai.io/v0/entities/0x661eb57e38827451c24e6aae9a7554e999b12c11/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.