0x55fa…3111
Paid $0.29 of the $3060.46M Roundhouse has indexed across 1,397,861 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (12)
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 | 76% | $0.22 | 6 | 4 |
| Reference Data | 17% | $0.05 | 3 | 1 |
| Onchain Data | 3% | $0.01 | 1 | 1 |
| Web & Content | 2% | $0.007 | 1 | 1 |
| Crypto Markets | 1% | $0.003 | 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 7 of 8 the amount paid narrows the list to the ones listed at that price.
- 0x1484…c2c5 · last paid 66d ago$0.071 call
▸1 of 2 catalogued endpoints list a price this agent paid
- /api/store/agent-services/:slug/invokePrice match$0.07 listed
- /api/store/agent-services/mfergpt-mferfy/invoke$0.06 listed
- 0x52e2…f3ea · last paid 1h ago$0.053 calls
▸10 of 98 catalogued endpoints list a price this agent paid
- /api/chain/block-numberPrice match$0.001 listed
- /api/chain/block-numberPrice match$0.001 listed
- /api/chain/erc20-balance$0.003 listed
- /deepstate/v1/book/:book$0.005 listed
- /deepstate/v1/candles/:bookCrypto price history$0.005 listed
- /deepstate/v1/stats/:book$0.005 listed
- /api/chain/live-balance$0.003 listed
- /api/chain/erc20-transfers$0.005 listed
90 further catalogued endpoints not listed.
- 0xe373…668d · last paid 1h ago$0.053 calls
▸52 of 76 catalogued endpoints list a price this agent paid
- /ftse-indexPrice match$0.01 listed
- /btc-block-sizePrice match$0.01 listed
- /us30y-yieldPrice match$0.01 listed
- /sol-pricePrice match$0.01 listed
- /btc-difficultyPrice match$0.01 listed
- /btc-newly-minedPrice match$0.01 listed
- /hangseng-index$0.05 listed
- /nasdaq-index$0.05 listed
68 further catalogued endpoints not listed.
- 0x17cd…7905 · last paid 1h ago$0.051 call
▸3 of 6 catalogued endpoints list a price this agent paid
- /api/send-nativePrice match$0.05 listed
- /api/send-tokenPrice match$0.05 listed
- /api/send-nftPrice match$0.05 listed
- /api/supply-usdc$0.10 listed
- /api/swap-token$0.001 listed
- /api/add-pool$3.00 listed
- 0xe08e…de09 · last paid 1h ago$0.051 call
▸1 catalogued endpoints, none priced at an amount this agent paid
- /v1/scan$0.02 listed
- 0xd07c…acc6 · last paid 1h ago$0.011 call
▸18 of 18 catalogued endpoints list a price this agent paid
- /v1/wallets/:address/positionsPrice match$0.01 listed
- /v1/wallets/:solana_address/portfolioPrice matchWallet balances$0.01 listed
- /v1/dapps/Price match$0.01 listed
- /v1/wallets/:address/transactionsPrice match$0.01 listed
- /v1/wallets/:address/nft-collectionsPrice match$0.01 listed
- /v1/wallets/:address/pnlPrice match$0.01 listed
- /v1/fungibles/Price match$0.01 listed
- /v1/chains/Price match$0.01 listed
10 further catalogued endpoints not listed.
- 0x6d6e…9192 · last paid 1h 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
- 0xe903…1abf · last paid 1h ago$0.0031 call
▸27 of 200 catalogued endpoints list a price this agent paid
- /api/v1/exa/contentsPrice match$0.003 listed
- /api/v1/chat/completionsText completion$0.002 listed
- /api/v1/exa/answerText completion$0.01 listed
- /api/v1/exa/searchWeb search$0.01 listed
- /api/v1/messages$0.01 listed
- /api/v1/images/generations$0.04 listed
- /api/v1/images/image2image$0.02 listed
- /api/v1/videos/generations$0.40 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 | |
|---|---|---|---|---|---|
| 0x1484…c2c5 | $0.07 | $0.00 | 1 | 66d ago | Graph |
| 0x52e2…f3ea | $0.05 | $0.00 | 3 | 1h ago | Graph |
| 0x17cd…7905 | $0.05 | $0.00 | 1 | 1h ago | Graph |
| 0xe08e…de09 | $0.05 | $0.00 | 1 | 1h ago | Graph |
| 0xe373…668d | $0.05 | $0.00 | 3 | 1h ago | Graph |
| 0xd07c…acc6 | $0.01 | $0.00 | 1 | 1h ago | Graph |
| 0x6d6e…9192 | $0.007 | $0.00 | 1 | 1h ago | Graph |
| 0xe903…1abf | $0.003 | $0.00 | 1 | 1h 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 12 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x55fa…31110x17cd…7905 | Base | $0.05 | 100% | coinbase | 1h ago | 0xc67777…ba9338 |
| 0x55fa…31110x52e2…f3ea | Base | $0.05 | 100% | coinbase | 1h ago | 0xfbb99c…dfdd19 |
| 0x55fa…31110x6d6e…9192 | Base | $0.007 | 100% | coinbase | 1h ago | 0x7e9b82…b9e596 |
| 0x55fa…31110xe08e…de09 | Base | $0.05 | 100% | coinbase | 1h ago | 0xbe8552…e4b258 |
| 0x55fa…31110xe373…668d | Base | $0.03 | 100% | coinbase | 1h ago | 0x737267…0aac4b |
| 0x55fa…31110xd07c…acc6 | Base | $0.01 | 100% | coinbase | 1h ago | 0x16bb34…6e4398 |
| 0x55fa…31110xe903…1abf | Base | $0.003 | 100% | coinbase | 1h ago | 0xe35d17…26b891 |
| 0x55fa…31110x1484…c2c5 | Base | $0.07 | 100% | coinbase | 66d ago | 0xf0a945…c7999e |
| 0x55fa…31110xe373…668d | Base | $0.01 | 100% | coinbase | 66d ago | 0x20ff74…d67667 |
| 0x55fa…31110x52e2…f3ea | Base | $0.001 | 100% | coinbase | 66d ago | 0xef106f…123799 |
| 0x55fa…31110x52e2…f3ea | Base | $0.001 | 100% | coinbase | 66d ago | 0x3949f4…e7a87a |
| 0x55fa…31110xe373…668d | Base | $0.01 | 100% | coinbase | 66d ago | 0x327328…421d3b |
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 0x55fa…3111 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x55fa13054ebd1108af6da15f6bbdbeecfeb73111
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: 0x55fa…3111 curl -s 'https://api.roundhouseai.io/v0/agents/0x55fa13054ebd1108af6da15f6bbdbeecfeb73111' curl -s 'https://api.roundhouseai.io/v0/entities/0x55fa13054ebd1108af6da15f6bbdbeecfeb73111/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.