0x8da9…31fe
Paid $1.11 of the $3058.83M Roundhouse has indexed across 1,396,904 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (77)
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 |
|---|---|---|---|---|
| Web & Content | 36% | $0.40 | 34 | 3 |
| Reference Data | 31% | $0.35 | 7 | 1 |
| Not in any catalogue | 26% | $0.28 | 29 | 4 |
| Crypto Markets | 7% | $0.08 | 7 | 3 |
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 11 of 11 the amount paid narrows the list to the ones listed at that price.
- 0x1937…6c94 · last paid 79d ago$0.357 calls
▸12 of 13 catalogued endpoints list a price this agent paid
- /agent/domainPrice matchDomain and DNS lookup$0.05 listed
- /agent/changesPrice match$0.05 listed
- /agent/redirectsPrice match$0.05 listed
- /agent/recommendationsPrice match$0.05 listed
- /agent/askPrice matchText completion$0.05 listed
- /agent/company-domainsPrice match$0.05 listed
- /agent/company-identifiersPrice match$0.05 listed
- /x402/vat-lookupCompany registry lookup$0.05 listed
5 further catalogued endpoints not listed.
- 0x325b…d430 · last paid 79d ago$0.2813 calls
▸28 of 70 catalogued endpoints list a price this agent paid
- /api/exa/searchPrice matchWeb search$0.01 listed
- /api/firecrawl/searchPrice matchWeb search$0.03 listed
- /api/reddit/searchPrice matchWeb search$0.02 listed
- /api/exa/contents$0.002 listed
- /api/apollo/people-enrichPeople search$0.05 listed
- /api/pdl/people-enrichPeople search$0.28 listed
- /api/clado/contacts-enrichPeople search$0.20 listed
- /api/fullenrich/people-searchPeople search$0.15 listed
62 further catalogued endpoints not listed.
- 0x3b20…eb5d · last paid 79d ago$0.2726 calls
▸3 of 3 catalogued endpoints list a price this agent paid
- /v1/eventsPrice match$0.002 listed
- /v1/bidsPrice match$0.005 listed
- /v1/awardsPrice match$0.005 listed
- 0x6d6e…9192 · last paid 79d ago$0.0813 calls
▸3 of 3 catalogued endpoints list a price this agent paid
- /searchPrice matchWeb search$0.007 listed
- /contentsPrice match$0.001 listed
- /pay/agent_exa_aiPrice match$0.007 listed
- 0x1f81…39f1 · last paid 79d ago$0.062 calls
▸200 of 200 catalogued endpoints list a price this agent paid
- /v1/metrics/market/mvrvPrice match$0.05 listed
- /v1/metrics/transactions/transfers_volume_exchanges_netPrice match$0.05 listed
- /v1/metrics/market/mvrv_less_155Price match$0.05 listed
- /v1/metrics/indicators/soprPrice match$0.05 listed
- /v1/metrics/indicators/nvtPrice match$0.05 listed
- /v1/metrics/indicators/puell_multiplePrice match$0.05 listed
- /v1/metrics/indicators/cddPrice match$0.05 listed
- /v1/metadata/metricsPrice match$0.01 listed
192 further catalogued endpoints not listed.
- 0xc751…86a1 · last paid 79d ago$0.048 calls
▸11 of 57 catalogued endpoints list a price this agent paid
- /api/v1/twitter/searchPrice matchWeb search$0.005 listed
- /api/v1/twitter/tweets/searchPrice matchWeb search$0.005 listed
- /api/v1/amazon/searchPrice matchWeb search$0.005 listed
- /api/v1/reddit/getPrice match$0.005 listed
- /api/v1/web/fetchPage to markdown$0.002 listed
- /api/v1/reddit/searchWeb search$0.01 listed
- /api/v1/web/searchWeb search$0.01 listed
- /api/v1/github/get$0.002 listed
49 further catalogued endpoints not listed.
- 0x9305…f13f · last paid 79d ago$0.011 call
▸36 of 64 catalogued endpoints list a price this agent paid
- /api/v1/profiler/address/current-balancePrice match$0.01 listed
- /api/v1/tgm/who-bought-soldPrice match$0.01 listed
- /api/v1/tgm/flow-intelligencePrice match$0.01 listed
- /api/v1/profiler/address/related-walletsPrice match$0.01 listed
- /api/v1/tgm/flowsPrice match$0.01 listed
- /api/v1/smart-money/dex-trades$0.05 listed
- /api/v1/smart-money/netflow$0.05 listed
- /api/v1/smart-money/perp-trades$0.05 listed
56 further catalogued endpoints not listed.
- 0x110c…b784 · last paid 79d ago$0.011 call
▸47 of 50 catalogued endpoints list a price this agent paid
- /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/base/token_price/0x4200000000000000000000000000000000000006,0x940181a94a35a4569e4529a3cdfb74e38fd98631,0x9b5e262cf9bb04869ab40b19af91d2dc85761722,0xacfe6019ed1a7dc6f7b508c02d1b04ec88cc21bf,0x22af33fe49fd1fa80c7149773dde5890d3c76f3bPrice match$0.01 listed
- /api/v3/x402/onchain/simple/networks/tron/token_price/TEkxiTehnzSmSe2XqrBj4w32RUN966rdz8Price match$0.01 listed
- /api/v3/x402/onchain/simple/networks/base/token_price/0x0b3e328455c4059eeb9e3f84b5543f74e24e7e1b,0x22af33fe49fd1fa80c7149773dde5890d3c76f3b,0xacfe6019ed1a7dc6f7b508c02d1b04ec88cc21bf,0xc0634090f2fe6c6d75e61be2b949464abb498973Price match$0.01 listed
- /api/v3/x402/onchain/simple/networks/base/token_price/0x0b3e328455c4059eeb9e3f84b5543f74e24e7e1b,0x4200000000000000000000000000000000000006Price match$0.01 listed
- /api/v3/x402/onchain/search/pools$0.005 listed
- /api/v3/x402/onchain/simple/networks/:network/token_price/:addresses$0.005 listed
- /pay/agent_pro_api_coingecko_com$0.005 listed
42 further catalogued endpoints not listed.
- 0x0e84…b808 · last paid 79d ago$0.0064 calls
▸52 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
- /kol-sentimentPrice match$0.003 listed
- /tweet-search$0.005 listed
- /base-season$0.002 listed
79 further catalogued endpoints not listed.
- 0x6c07…5621 · last paid 79d ago$0.0011 call
▸11 of 200 catalogued endpoints list a price this agent paid
- /hacker-news-searchPrice match$0.001 listed
- /ip-asnPrice match$0.001 listed
- /users-by-username$0.005 listed
- /stocks-news$0.005 listed
- /searchWeb search$0.01 listed
- /twitter-users$0.01 listed
- /cve$0.005 listed
- /google-search$0.01 listed
192 further catalogued endpoints not listed.
- 0x52e2…f3ea · last paid 79d 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.
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 | |
|---|---|---|---|---|---|
| 0x1937…6c94 | $0.35 | $0.00 | 7 | 79d ago | Graph |
| 0x325b…d430 | $0.28 | $0.00 | 13 | 79d ago | Graph |
| 0x3b20…eb5d | $0.27 | $0.00 | 26 | 79d ago | Graph |
| 0x6d6e…9192 | $0.08 | $0.00 | 13 | 79d ago | Graph |
| 0x1f81…39f1 | $0.06 | $0.00 | 2 | 79d ago | Graph |
| 0xc751…86a1 | $0.04 | $0.00 | 8 | 79d ago | Graph |
| 0x9305…f13f | $0.01 | $0.00 | 1 | 79d ago | Graph |
| 0x110c…b784 | $0.01 | $0.00 | 1 | 79d 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 77 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x8da9…31fe0x3b20…eb5d | Base | $0.005 | 100% | payAI | 111d ago | 0x9a0831…7a3fd6 |
| 0x8da9…31fe0x3b20…eb5d | Base | $0.002 | 100% | payAI | 111d ago | 0x8c37e2…2b2b3f |
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 0x8da9…31fe has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x8da9900ba43475d4e0a890a1934ff187b4f631fe
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: 0x8da9…31fe curl -s 'https://api.roundhouseai.io/v0/agents/0x8da9900ba43475d4e0a890a1934ff187b4f631fe' curl -s 'https://api.roundhouseai.io/v0/entities/0x8da9900ba43475d4e0a890a1934ff187b4f631fe/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.