0xe1b4…e73d
Paid $1.62 of the $258.32M Roundhouse has indexed across 712,831 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (53)
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% | $1.22 | 24 | 7 |
| AI & Media | 12% | $0.20 | 14 | 2 |
| Risk & Compliance | 6% | $0.09 | 4 | 1 |
| Web & Content | 5% | $0.08 | 3 | 1 |
| Crypto Markets | <1% | $0.01 | 1 | 1 |
$0.01 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.
- 0xf4a9…2036 · last paid 119d ago$0.603 calls
▸1 of 21 catalogued endpoints list a price this agent paid
- /x402/wallet/:address/lineage$0.03 listed
- /x402/wallet/:address/bundler-check$0.01 listed
- /x402/solana/agent-intel-brief$0.03 listed
- /x402/wallet/:address/pnl$0.002 listed
- /x402/wallet/:address/full-context-pro$0.18 listed
- /x402/mint/:mint/risk$0.03 listed
- /x402/wallet-launch-window-cluster$0.05 listed
- /x402/wallet-watchlist-snapshot$0.05 listed
13 further catalogued endpoints not listed.
- 0x515e…f8cc · last paid 65d ago$0.306 calls
▸5 of 38 catalogued endpoints list a price this agent paid
- /base-main/ai/prediction-market/limitless/market-intelPrice match$0.05 listed
- /base-main/audio/x-text-to-speech$0.01 listed
- /base-main/ai/prediction-market/limitless/market-list$0.01 listed
- /base-main/image/grok-imagine$0.04 listed
- /base-main/ai/prediction-market/limitless/alpha-feed$0.10 listed
- /base-main/audio/elevenlabs-music$0.25 listed
- /base-main/tokens-api/asset-price-chart$0.01 listed
- /base-main/tokens-api/searchWeb search$0.01 listed
30 further catalogued endpoints not listed.
- 0xbf22…ab92 · last paid 61d ago$0.201 call
▸1 of 5 catalogued endpoints list a price this agent paid
- /api/v1/stock-picksPrice match$0.20 listed
- /api/v2/stock-picks$0.50 listed
- /api/v1/publications/:publicationSlug/:postSlug$0.70 listed
- /api/v1/publications/:publicationSlug/:postSlug$1.00 listed
- /api/v1/stock-picks$1.50 listed
- 0xad62…95c8 · last paid 118d ago$0.105 calls
▸8 of 59 catalogued endpoints list a price this agent paid
- /api/v1/notify/smsPrice match$0.02 listed
- /api/v1/search/webPrice match$0.02 listed
- /api/v1/batch/executePrice match$0.02 listed
- /api/v1/pricesCrypto spot price$0.005 listed
- /bittensor/v1/models$0.001 listed
- /api/v1/rpc/chains$0.001 listed
- /api/v1/oracle/gasGas price$0.005 listed
- /api/v1/notify/status$0.002 listed
51 further catalogued endpoints not listed.
- 0xd593…700d · last paid 119d ago$0.109 calls
▸65 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/basis/eth/usdPrice match$0.02 listed
- /oracle/stress/market$0.05 listed
- /oracle/sentiment/btc/usd$0.05 listed
- /oracle/volatility/btc/usd$0.05 listed
- /oracle/volatility/eth/usd$0.05 listed
- /oracle/marine/route/summary$0.20 listed
192 further catalogued endpoints not listed.
- 0x2bb7…ac6d · last paid 117d ago$0.094 calls
▸172 of 200 catalogued endpoints list a price this agent paid
- /proxy/supply-chain-finance-score-api-3c9435Price match$0.005 listed
- /proxy/transition-finance-score-api-ddb242Price match$0.005 listed
- /proxy/refinance-calculator-api-9ebfbfPrice match$0.005 listed
- /proxy/refinance-breakeven-calculator-api-bd92dcPrice match$0.005 listed
- /proxy/email-free-provider-a95057Price match$0.005 listed
- /proxy/campaign-update-score-api-2a1281Price match$0.005 listed
- /proxy/project-finance-score-api-fb6470$0.05 listed
- /proxy/on-chain-volume-score-api-7e996b$0.01 listed
192 further catalogued endpoints not listed.
- 0x325b…d430 · last paid 118d ago$0.083 calls
▸8 of 68 catalogued endpoints list a price this agent paid
- /api/exa/searchWeb search$0.01 listed
- /api/exa/contents$0.002 listed
- /api/firecrawl/searchWeb search$0.03 listed
- /api/apollo/people-enrichPeople search$0.05 listed
- /api/fullenrich/people-searchPeople search$0.15 listed
- /api/whitepages/person-search$0.22 listed
- /api/pdl/people-enrichPeople search$0.28 listed
- /api/clado/contacts-enrichPeople search$0.20 listed
60 further catalogued endpoints not listed.
- 0xe6b8…8971 · last paid 118d ago$0.063 calls
▸5 catalogued endpoints, none priced at an amount this agent paid
- /v1/models/gpt-image-2/generate$0.10 listed
- /v1/models/gpt-image-1/generate$0.10 listed
- /v1/models/gpt-image-1.5/generate$0.10 listed
- /v1/models/nano-banana-2/generate$0.10 listed
- /v1/models/nano-banana-pro/generate$0.20 listed
- 0xd20f…7d0d · last paid 119d ago$0.048 calls
▸2 of 2 catalogued endpoints list a price this agent paid
- /api/web-intelligencePrice match$0.005 listed
- /api/page-contextPrice match$0.005 listed
- 0x5f5d…4359 · last paid 119d ago$0.012 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x110c…b784 · last paid 63d ago$0.011 call
▸48 of 48 catalogued endpoints list a price this agent paid
- /api/v3/x402/onchain/simple/networks/base/token_price/:addressPrice match$0.01 listed
- /api/v3/x402/onchain/search/poolsPrice match$0.01 listed
- /pay/agent_pro_api_coingecko_comPrice match$0.01 listed
- /api/v3/x402/onchain/simple/networks/eth/token_price/:addressPrice match$0.01 listed
- /api/v3/x402/onchain/simple/networks/base/token_price/0x4200000000000000000000000000000000000006,0xacfe6019ed1a7dc6f7b508c02d1b04ec88cc21bf,0x940181a94a35a4569e4529a3cdfb74e38fd98631,0x9b5e262cf9bb04869ab40b19af91d2dc85761722,0xcbb7c0000ab88b473b1f5afd9ef808440eed33bf,0xd9aaec86b65d86f6a7b5b1b0c42ffa531710b6ca,0x0000000000000000000000000000000000000000,0x16ee7ecac70d1028e7712751e2ee6ba808a7dd92,0x0b3e328455c4059eeb9e3f84b5543f74e24e7e1b,0x5ab3d4c385b400f3abb49e80de2faf6a88a7b691,0xc1cba3fcea344f92d9239c08c0568f6f2f0ee452,0xeb466342c4d449bc9f53a865d5cb90586f405215Price match$0.01 listed
- /api/v3/x402/onchain/simple/networks/base/token_price/0x0b3e328455c4059eeb9e3f84b5543f74e24e7e1b,0x22af33fe49fd1fa80c7149773dde5890d3c76f3b,0x9b5e262cf9bb04869ab40b19af91d2dc85761722,0xacfe6019ed1a7dc6f7b508c02d1b04ec88cc21bf,0xc0634090f2fe6c6d75e61be2b949464abb498973,0x296eb9c4d8fcbd00fbc6d5027e4202bf955fa76fPrice match$0.01 listed
- /api/v3/x402/onchain/simple/networks/bsc/token_price/i%20Af8E=&I%7Df]*'!Z$Price match$0.01 listed
- /api/v3/x402/onchain/simple/networks/base/token_price/0x4200000000000000000000000000000000000006,0x940181a94a35a4569e4529a3cdfb74e38fd98631,0x9b5e262cf9bb04869ab40b19af91d2dc85761722Price match$0.01 listed
40 further catalogued endpoints not listed.
- 0x260f…82b0 · last paid 96d ago$0.011 call
▸4 of 134 catalogued endpoints list a price this agent paid
- /v1/data/polymarket-trader-skill$0.05 listed
- /v1/proxy/reskey_1166628d/bazaar-test$0.001 listed
- /v1/freight/parse_fuel_receipt$0.05 listed
- /v1/data/token-check$0.05 listed
- /v1/data/suverse-forex-rates$0.05 listed
- /v1/data/suverse-defi-protocol-tvl$0.10 listed
- /v1/data/ethereum-gas-tracker$0.05 listed
- /v1/data/suverse-oil-prices$0.05 listed
126 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 | |
|---|---|---|---|---|---|
| 0xf4a9…2036 | $0.60 | $0.00 | 3 | 119d ago | Graph |
| 0x515e…f8cc | $0.30 | $0.00 | 6 | 65d ago | Graph |
| 0xbf22…ab92 | $0.20 | $0.00 | 1 | 61d ago | Graph |
| 0xad62…95c8 | $0.10 | $0.00 | 5 | 118d ago | Graph |
| 0xd593…700d | $0.10 | $0.00 | 9 | 119d ago | Graph |
| 0x2bb7…ac6d | $0.09 | $0.00 | 4 | 117d ago | Graph |
| 0x325b…d430 | $0.08 | $0.00 | 3 | 118d ago | Graph |
| 0xe6b8…8971 | $0.06 | $0.00 | 3 | 118d 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 53 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 0xe1b4…e73d has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xe1b4eec2f02c8e55d5d68e2fd060cd282923e73d
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: 0xe1b4…e73d curl -s 'https://api.roundhouseai.io/v0/agents/0xe1b4eec2f02c8e55d5d68e2fd060cd282923e73d' curl -s 'https://api.roundhouseai.io/v0/entities/0xe1b4eec2f02c8e55d5d68e2fd060cd282923e73d/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.