0xc1a4…0f39
Paid $1.20 of the $3059.45M Roundhouse has indexed across 1,397,037 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (79)
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 | 55% | $0.60 | 8 | 7 |
| AI & Media | 36% | $0.39 | 32 | 1 |
| Reference Data | 3% | $0.04 | 4 | 1 |
| Risk & Compliance | 3% | $0.03 | 1 | 1 |
| Crypto Markets | 2% | $0.02 | 2 | 1 |
| Onchain Data | 2% | $0.02 | 1 | 1 |
$0.50 went to wallets that publish no endpoint in any catalogue we crawl — spend we can see and cannot describe.
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.
- 0x5da4…6c70 · last paid 106d ago$0.501 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x32d7…c243 · last paid 49d ago$0.3932 calls
▸13 of 15 catalogued endpoints list a price this agent paid
- /sentimentPrice matchSentiment analysis$0.005 listed
- /gridparamsPrice match$0.05 listed
- /regimePrice match$0.03 listed
- /telemetryPrice match$0.005 listed
- /summarizePrice match$0.01 listed
- /pricecheckPrice match$0.005 listed
- /bundle/deep-signal$2.50 listed
- /bundle/market-brief$1.00 listed
7 further catalogued endpoints not listed.
- 0x2932…4f60 · last paid 124d ago$0.044 calls
▸60 of 83 catalogued endpoints list a price this agent paid
- /tick/latestPrice match$0.005 listed
- /tick/symbolsPrice match$0.005 listed
- /tick/allPrice match$0.005 listed
- /content/linksPrice match$0.01 listed
- /defi/chainsPrice match$0.01 listed
- /defi/gasPrice matchGas price$0.01 listed
- /defi/addressPrice match$0.01 listed
- /weather/currentPrice match$0.01 listed
75 further catalogued endpoints not listed.
- 0xf444…14a0 · last paid 124d ago$0.031 call
▸6 of 38 catalogued endpoints list a price this agent paid
- /api/polymarket/signal$0.01 listed
- /v1/latest$0.01 listed
- /v1/repos$0.01 listed
- /v1/scan$0.05 listed
- /v1/pulse/narratives$0.01 listed
- /v1/opportunities/trending$0.01 listed
- /api/moltbook/digests$0.02 listed
- /api/polymarket/latest$0.01 listed
30 further catalogued endpoints not listed.
- 0xa2c3…f8e7 · last paid 124d ago$0.031 call
▸2 of 3 catalogued endpoints list a price this agent paid
- /score/:addressPrice matchWallet risk score$0.03 listed
- /score/%7Baddress%7DPrice matchWallet risk score$0.03 listed
- /score/%7Baddress%7D/full$0.10 listed
- 0xbad1…98d0 · last paid 124d ago$0.022 calls
▸7 of 7 catalogued endpoints list a price this agent paid
- /api/concertsPrice match$0.01 listed
- /api/concertsPrice match$0.01 listed
- /api/polymarket/historicalPrice matchCrypto price history$0.01 listed
- /api/polymarket/trendingPrice match$0.01 listed
- /api/polymarket/trendingPrice matchPrediction market odds$0.01 listed
- /api/polymarket/historicalPrice matchCrypto price history$0.01 listed
- /api/horoscopePrice match$0.01 listed
- 0xb836…e329 · last paid 124d ago$0.022 calls
▸4 of 10 catalogued endpoints list a price this agent paid
- /data/narrativesPrice match$0.01 listed
- /data/narrativesPrice match$0.01 listed
- /alpha/overnightPrice match$0.01 listed
- /alpha/overnightPrice match$0.01 listed
- /data/momentum$0.005 listed
- /alpha/executive$0.02 listed
- /data/momentum$0.005 listed
- /alpha/executive$0.02 listed
2 further catalogued endpoints not listed.
- 0x692d…07dd · last paid 124d ago$0.021 call
▸4 of 10 catalogued endpoints list a price this agent paid
- /api/balancePrice matchWallet balances$0.02 listed
- /api/svg2pngPrice match$0.02 listed
- /api/token-pricePrice match$0.02 listed
- /api/price$0.01 listed
- /api/gasGas price$0.01 listed
- /api/renderScreenshot$0.05 listed
- /api/block$0.01 listed
- /api/json2excel$0.01 listed
2 further catalogued endpoints not listed.
- 0xd86f…c0b6 · last paid 124d ago$0.021 call
▸4 catalogued endpoints, none priced at an amount this agent paid
- /alpha/calendar$0.03 listed
- /alpha/narrative$0.05 listed
- /alpha/trending$0.03 listed
- /alpha/macro$0.05 listed
- 0xd593…700d · last paid 124d ago$0.011 call
▸51 of 200 catalogued endpoints list a price this agent paid
- /oracle/price/btc/usdPrice match$0.01 listed
- /oracle/price/eth/usdPrice match$0.01 listed
- /oracle/stress/market$0.05 listed
- /oracle/sentiment/btc/usd$0.05 listed
- /oracle/volatility/eth/usd$0.05 listed
- /oracle/volatility/btc/usd$0.05 listed
- /oracle/defi/yield/compare$0.05 listed
- /oracle/basis/eth/usd$0.02 listed
192 further catalogued endpoints not listed.
- 0x6ee4…9427 · last paid 124d ago$0.011 call
▸1 of 13 catalogued endpoints list a price this agent paid
- /api/v1/arbitragePrice match$0.01 listed
- /api/v1/smart-money$0.05 listed
- /api/v1/market-context$0.05 listed
- /api/v1/feed$0.001 listed
- /api/v1/analyze-move$0.05 listed
- /api/v1/smart-money-deep$0.10 listed
- /api/v1/market-deep$0.09 listed
- /api/v1/election-forecast$0.06 listed
5 further catalogued endpoints not listed.
- 0xf9d1…d5f1 · last paid 124d ago$0.011 call
▸1 of 2 catalogued endpoints list a price this agent paid
- /api/x402/researchPrice match$0.01 listed
- /api/x402/deploy$0.50 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 | |
|---|---|---|---|---|---|
| 0x5da4…6c70 | $0.50 | $0.00 | 1 | 106d ago | Graph |
| 0x32d7…c243 | $0.39 | $0.00 | 32 | 49d ago | Graph |
| 0x2932…4f60 | $0.04 | $0.00 | 4 | 124d ago | Graph |
| 0xf444…14a0 | $0.03 | $0.00 | 1 | 124d ago | Graph |
| 0xa2c3…f8e7 | $0.03 | $0.00 | 1 | 124d ago | Graph |
| 0xbad1…98d0 | $0.02 | $0.00 | 2 | 124d ago | Graph |
| 0xb836…e329 | $0.02 | $0.00 | 2 | 124d ago | Graph |
| 0x692d…07dd | $0.02 | $0.00 | 1 | 124d 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 79 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xc1a4…0f390x32d7…c243 | Base | $0.005 | 100% | coinbase | 124d ago | 0x672315…29eb5e |
| 0xc1a4…0f390x32d7…c243 | Base | $0.005 | 100% | coinbase | 124d ago | 0xb1f0ed…942ce9 |
| 0xc1a4…0f390x32d7…c243 | Base | $0.03 | 100% | coinbase | 129d ago | 0x5bf879…cb3b19 |
| 0xc1a4…0f390x32d7…c243 | Base | $0.05 | 100% | coinbase | 129d ago | 0xa1ff6a…b1597a |
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 0xc1a4…0f39 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xc1a4a159cb9d0dc6f2c36e5b79a9e624f3350f39
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: 0xc1a4…0f39 curl -s 'https://api.roundhouseai.io/v0/agents/0xc1a4a159cb9d0dc6f2c36e5b79a9e624f3350f39' curl -s 'https://api.roundhouseai.io/v0/entities/0xc1a4a159cb9d0dc6f2c36e5b79a9e624f3350f39/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.