0xb855…1757
Paid $2.12 of the $3063.55M Roundhouse has indexed across 1,399,142 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (75)
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 | 71% | $1.50 | 38 | 1 |
| Not in any catalogue | 25% | $0.53 | 9 | 3 |
| Crypto Markets | 1% | $0.03 | 10 | 2 |
| Web & Content | 1% | $0.03 | 13 | 1 |
| Location & Weather | <1% | $0.02 | 4 | 2 |
| AI & Media | <1% | $0.01 | 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 9 of 10 the amount paid narrows the list to the ones listed at that price.
- 0xe373…668d · last paid 5d ago$1.5038 calls
▸72 of 76 catalogued endpoints list a price this agent paid
- /ftse-indexPrice match$0.01 listed
- /hangseng-indexPrice match$0.05 listed
- /us30y-yieldPrice match$0.01 listed
- /btc-block-sizePrice 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.
- 0x1484…c2c5 · last paid 35d ago$0.487 calls
▸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
- 0x9ff2…1a82 · last paid 122d 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.
- 0x480c…846a · last paid 19d ago$0.0313 calls
▸7 of 8 catalogued endpoints list a price this agent paid
- /x402/gift-cards/searchPrice matchWeb search$0.002 listed
- /x402/checkout/infoPrice match$0.001 listed
- /x402/invoice/createPrice match$0.002 listed
- /x402/topups/searchPrice matchWeb search$0.002 listed
- /x402/esims/searchPrice matchWeb search$0.002 listed
- /x402/products/detailPrice match$0.001 listed
- /x402/invoice/statusPrice match$0.001 listed
- /x402/invoice/pay$1,000.00 listed
- 0x6d6c…52aa · last paid 70d ago$0.024 calls
▸2 of 6 catalogued endpoints list a price this agent paid
- /v1/gas/feesPrice match$0.005 listed
- /v1/token/price/:symbolPrice matchCrypto spot price$0.005 listed
- /v1/dex/metrics$0.01 listed
- /v1/security/score/:addressWallet risk score$0.02 listed
- /v1/audit/:addressWallet risk score$0.02 listed
- /v1/whales/signals$0.02 listed
- 0x589a…b3d8 · last paid 5d ago$0.023 calls
▸10 of 15 catalogued endpoints list a price this agent paid
- /x402/pingPrice match$0.005 listed
- /x402/paymentPrice match$0.005 listed
- /x402/quotePrice match$0.005 listed
- /x402/statusPrice match$0.005 listed
- /x402/timePrice match$0.005 listed
- /x402/uuidPrice match$0.005 listed
- /x402/randomPrice match$0.005 listed
- /x402/ipPrice matchIP intelligence$0.005 listed
7 further catalogued endpoints not listed.
- 0xe903…1abf · last paid 76d ago$0.011 call
▸6 of 200 catalogued endpoints list a price this agent paid
- /api/v1/exa/answerPrice matchText completion$0.01 listed
- /api/v1/messagesPrice match$0.01 listed
- /api/v1/exa/searchPrice matchWeb search$0.01 listed
- /api/v1/chat/completionsText completion$0.002 listed
- /api/v1/exa/contents$0.003 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.
- 0x52e2…f3ea · last paid 5d ago$0.016 calls
▸30 of 98 catalogued endpoints list a price this agent paid
- /api/chain/block-numberPrice match$0.001 listed
- /deepstate/v1/book/:bookPrice match$0.005 listed
- /deepstate/v1/candles/:bookPrice matchCrypto price history$0.005 listed
- /deepstate/v1/stats/:bookPrice match$0.005 listed
- /api/chain/block-numberPrice match$0.001 listed
- /api/chain/erc20-transfersPrice match$0.005 listed
- /api/chain/erc20-balance$0.003 listed
- /api/chain/live-balance$0.003 listed
90 further catalogued endpoints not listed.
- 0x0e84…b808 · last paid 40d ago$0.0021 call
▸6 of 87 catalogued endpoints list a price this agent paid
- /base-seasonPrice match$0.002 listed
- /tweet-search$0.005 listed
- /crypto-news$0.001 listed
- /meta-intelligence$0.001 listed
- /pay/agent_ottoai_crypto_news$0.001 listed
- /filtered-news$0.001 listed
- /token-details$0.001 listed
- /kol-sentiment$0.003 listed
79 further catalogued endpoints not listed.
- 0x8b29…721d · last paid 9h ago$0.0011 call
▸1 of 2 catalogued endpoints list a price this agent paid
- /x402/cheap-healthPrice match$0.001 listed
- /shop/x402/buy$0.02 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 | $1.50 | $0.00 | 38 | 5d ago | Graph |
| 0x1484…c2c5 | $0.48 | $0.00 | 7 | 35d ago | Graph |
| 0x9ff2…1a82 | $0.05 | $0.00 | 1 | 122d ago | Graph |
| 0x480c…846a | $0.03 | $0.00 | 13 | 19d ago | Graph |
| 0x6d6c…52aa | $0.02 | $0.00 | 4 | 70d ago | Graph |
| 0x589a…b3d8 | $0.02 | $0.00 | 3 | 5d ago | Graph |
| 0xe903…1abf | $0.01 | $0.00 | 1 | 76d ago | Graph |
| 0x52e2…f3ea | $0.01 | $0.00 | 6 | 5d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
71% of observed volume is with a single counterparty, in all 75 observed settlements.
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 0xb855…1757 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xb8558a6f4f90119566c5e43cb723d7fd8f401757
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: 0xb855…1757 curl -s 'https://api.roundhouseai.io/v0/agents/0xb8558a6f4f90119566c5e43cb723d7fd8f401757' curl -s 'https://api.roundhouseai.io/v0/entities/0xb8558a6f4f90119566c5e43cb723d7fd8f401757/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.