0x1d91…139b
Paid $0.71 of the $3061.41M Roundhouse has indexed across 1,398,667 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (26)
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 |
|---|---|---|---|---|
| Reference Data | 89% | $0.63 | 19 | 1 |
| Not in any catalogue | 9% | $0.06 | 3 | 3 |
| Web & Content | 2% | $0.02 | 2 | 1 |
| Onchain Data | <1% | $0.001 | 1 | 1 |
| Crypto Markets | <1% | $0.001 | 1 | 1 |
$0.05 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 6 of 7 the amount paid narrows the list to the ones listed at that price.
- 0xe373…668d · last paid 76d ago$0.6319 calls
▸75 of 76 catalogued endpoints list a price this agent paid
- /ftse-indexPrice match$0.01 listed
- /hangseng-indexPrice match$0.05 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
- /nasdaq-indexPrice match$0.05 listed
- /btc-pricePrice match$0.01 listed
68 further catalogued endpoints not listed.
- 0x9ff2…1a82 · last paid 102d ago$0.051 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x9dba…0df8 · last paid 102d ago$0.022 calls
▸24 of 32 catalogued endpoints list a price this agent paid
- /tweets/userPrice match$0.01 listed
- /users/by/usernamePrice match$0.005 listed
- /users/by/idPrice match$0.005 listed
- /lists/tweetsPrice match$0.01 listed
- /tweets/searchWeb search$0.006 listed
- /tweets/mentions$0.006 listed
- /tweets/by/id$0.0025 listed
- /tweets/mediaUpload$0.006 listed
24 further catalogued endpoints not listed.
- 0xdcec…7566 · last paid 102d ago$0.011 call
▸24 of 56 catalogued endpoints list a price this agent paid
- /getfullnamematchPrice match$0.01 listed
- /translatetoenglishPrice match$0.01 listed
- /getnameoriginPrice match$0.01 listed
- /globallatencyPrice match$0.01 listed
- /getcompanymatchadvancedPrice match$0.01 listed
- /translatetoanyPrice match$0.01 listed
- /gettechstack$0.25 listed
- /getxuserprofile$0.05 listed
48 further catalogued endpoints not listed.
- 0x52e2…f3ea · last paid 76d ago$0.0011 call
▸6 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.
- 0x5bb4…9f68 · last paid 102d ago$0.0011 call
▸11 of 18 catalogued endpoints list a price this agent paid
- /hyperliquid-marketPrice matchPerp funding and open interest$0.001 listed
- /yield-marketsPrice match$0.001 listed
- /portfolioPrice matchWallet balances$0.001 listed
- /supported-tokensPrice match$0.001 listed
- /transaction-historyPrice match$0.001 listed
- /bridge$0.01 listed
- /hl-deposit-withdraw$0.01 listed
- /swap$0.01 listed
10 further catalogued endpoints not listed.
- 0x0e84…b808 · last paid 102d ago$0.0011 call
▸33 of 87 catalogued endpoints list a price this agent paid
- /crypto-newsPrice match$0.001 listed
- /meta-intelligencePrice match$0.001 listed
- /pay/agent_ottoai_crypto_newsPrice match$0.001 listed
- /filtered-newsPrice match$0.001 listed
- /token-detailsPrice match$0.001 listed
- /tweet-search$0.005 listed
- /base-season$0.002 listed
- /kol-sentiment$0.003 listed
79 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 | |
|---|---|---|---|---|---|
| 0xe373…668d | $0.63 | $0.00 | 19 | 76d ago | Graph |
| 0x9ff2…1a82 | $0.05 | $0.00 | 1 | 102d ago | Graph |
| 0x9dba…0df8 | $0.02 | $0.00 | 2 | 102d ago | Graph |
| 0xdcec…7566 | $0.01 | $0.00 | 1 | 102d ago | Graph |
| 0x52e2…f3ea | $0.001 | $0.00 | 1 | 76d ago | Graph |
| 0x5bb4…9f68 | $0.001 | $0.00 | 1 | 102d ago | Graph |
| 0x0e84…b808 | $0.001 | $0.00 | 1 | 102d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
89% of observed volume is with a single counterparty, in all 26 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x1d91…139b0x9dba…0df8 | Base | $0.005 | 100% | coinbase | 102d ago | 0x9f5f73…1fdf7e |
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 0x1d91…139b has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x1d917378c84e0baa65ad24fa6004359fcdf5139b
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: 0x1d91…139b curl -s 'https://api.roundhouseai.io/v0/agents/0x1d917378c84e0baa65ad24fa6004359fcdf5139b' curl -s 'https://api.roundhouseai.io/v0/entities/0x1d917378c84e0baa65ad24fa6004359fcdf5139b/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.