0x0a81…48e3
Paid $9.26 of the $258.35M Roundhouse has indexed across 712,918 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (250)
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 | 47% | $3.72 | 20 | 6 |
| Crypto Markets | 17% | $1.36 | 11 | 1 |
| Reference Data | 15% | $1.19 | 24 | 2 |
| AI & Media | 14% | $1.10 | 2 | 1 |
| Web & Content | 7% | $0.57 | 22 | 2 |
$1.00 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 11 of 12 the amount paid narrows the list to the ones listed at that price.
- 0x50ab…12fc · last paid 74d ago$1.3611 calls
▸115 of 200 catalogued endpoints list a price this agent paid
- /api/defiPrice matchPrediction market odds$0.10 listed
- /api/etfPrice matchPrediction market odds$0.10 listed
- /api/yieldPrice match$0.10 listed
- /api/parks/crowds$0.08 listed
- /api/travel/visa$0.08 listed
- /api/energy/carbon-intensity$0.01 listed
- /api/cryptoPrediction market odds$0.07 listed
- /api/yield$0.25 listed
192 further catalogued endpoints not listed.
- 0xb484…d68e · last paid 74d ago$1.303 calls
▸4 of 26 catalogued endpoints list a price this agent paid
- /api/treasury/current$0.01 listed
- /api/crypto/historyCrypto price history$0.15 listed
- /api/series/90$0.10 listed
- /api/bundle/crypto$0.50 listed
- /api/crypto/priceCrypto spot price$0.02 listed
- /api/series/365$0.25 listed
- /api/bundle/mortgage-pulse$0.40 listed
- /api/bundle/energy$0.25 listed
18 further catalogued endpoints not listed.
- 0xa8cc…1df3 · last paid 78d ago$1.102 calls
▸1 of 4 catalogued endpoints list a price this agent paid
- /api/x402/pay/svc_1780812536114_y6pg8e7awPrice matchImage generation$0.55 listed
- /api/x402/pay/svc_1772399254862_qevyi72fu$0.11 listed
- /api/x402/pay/svc_1780604797175_qxtr4cd25$0.01 listed
- /api/x402/pay/svc_1780351920611_rmx2spwc1$0.06 listed
- 0x5d51…d60d · last paid 83d ago$1.022 calls
▸110 of 199 catalogued endpoints list a price this agent paid
- /api/x402/get_crypto_correlation_benchmarkPrice match$0.02 listed
- /api/x402/imf-weo-macro-snapshotPrice match$0.02 listed
- /api/x402/salary-benchmarkPrice match$0.02 listed
- /api/x402/cre-acquisition-diligence$3.00 listed
- /api/x402/irs-industry-tax-statistics$0.50 listed
- /api/x402/macro-playbook$0.50 listed
- /api/x402/litigation-enforcement-snapshot$3.00 listed
- /api/x402/bank-counterparty-diligence$3.00 listed
191 further catalogued endpoints not listed.
- 0x1e21…e2cb · last paid 88d ago$1.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x4c1a…1155 · last paid 93d ago$0.751 call
▸1 of 6 catalogued endpoints list a price this agent paid
- /generate/proPrice match$0.75 listed
- /generate$0.25 listed
- /generate/hd$0.50 listed
- /prompt-styles$0.001 listed
- /presets$0.005 listed
- /generate/clean$0.35 listed
- 0xdadc…b9df · last paid 74d ago$0.3312 calls
▸79 of 184 catalogued endpoints list a price this agent paid
- /openai/gpt-4oPrice match$0.10 listed
- /dns/lookupPrice match$0.002 listed
- /exa/searchPrice matchWeb search$0.01 listed
- /web/extractPage to markdown$0.003 listed
- /domain-availability/check$0.05 listed
- /crypto/market$0.005 listed
- /api/v1/chat/completionsText completion$0.005 listed
- /v1/chat/completionsText completion$0.005 listed
176 further catalogued endpoints not listed.
- 0xdcec…7566 · last paid 80d ago$0.339 calls
▸50 of 55 catalogued endpoints list a price this agent paid
- /getfullnamematchPrice match$0.01 listed
- /getprivatecompanydealintelPrice match$0.25 listed
- /getexecutiveprofilePrice match$0.25 listed
- /getbuyingsignalsPrice match$0.25 listed
- /getesgprofilePrice match$0.25 listed
- /translatetoanyPrice match$0.01 listed
- /gettechstackPrice match$0.25 listed
- /getbusinessinfoPrice match$0.25 listed
47 further catalogued endpoints not listed.
- 0xdd25…2ec0 · last paid 75d ago$0.2310 calls
▸24 of 141 catalogued endpoints list a price this agent paid
- /api/seats-aero/searchPrice match$0.02 listed
- /api/flights/searchPrice match$0.05 listed
- /api/seats-aero/availability$0.04 listed
- /api/hotels/search$0.03 listed
- /api/reference/locations$0.0054 listed
- /api/hotels/list$0.03 listed
- /api/flights/availability$0.03 listed
- /api/hotels/autocomplete$0.0054 listed
133 further catalogued endpoints not listed.
- 0x54d6…4afa · last paid 78d ago$0.204 calls
▸1 of 16 catalogued endpoints list a price this agent paid
- /v1/flights/searchPrice match$0.05 listed
- /v1/render/pdf$0.02 listed
- /v1/firecrawl/scrapePage to markdown$0.02 listed
- /v1/uploads$0.005 listed
- /v1/airports/searchWeb search$0.001 listed
- /v1/uploads/:id/renew$0.005 listed
- /v1/firecrawl/searchWeb search$0.03 listed
- /v1/serper/searchWeb search$0.004 listed
8 further catalogued endpoints not listed.
- 0x6c07…5621 · last paid 73d ago$0.1722 calls
▸142 of 200 catalogued endpoints list a price this agent paid
- /users-by-usernamePrice match$0.005 listed
- /stocks-newsPrice match$0.005 listed
- /searchPrice matchWeb search$0.01 listed
- /twitter-usersPrice match$0.01 listed
- /google-searchPrice match$0.01 listed
- /search-site$0.006 listed
- /video-transcribe$0.10 listed
- /x-search$0.006 listed
192 further catalogued endpoints not listed.
- 0x1484…c2c5 · last paid 86d ago$0.142 calls
▸6 of 11 catalogued endpoints list a price this agent paid
- /api/store/agent-services/sartoshi-gen/invokePrice match$0.07 listed
- /api/store/agent-services/monet-gen/invokePrice match$0.07 listed
- /api/store/agent-services/hokusai-gen/invokePrice match$0.07 listed
- /api/store/agent-services/darkfarms-gen/invokePrice match$0.07 listed
- /api/store/agent-services/:slug/invokePrice match$0.07 listed
- /api/store/agent-services/mfergpt-ask/invoke$0.06 listed
- /api/store/agent-services/mfergpt-mferfy/invoke$0.06 listed
- /api/store/agent-services/cc0-daily-brief/invoke$0.05 listed
3 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 | |
|---|---|---|---|---|---|
| 0x50ab…12fc | $1.36 | $0.00 | 11 | 74d ago | Graph |
| 0xb484…d68e | $1.30 | $0.00 | 3 | 74d ago | Graph |
| AI Image Generation | $1.10 | $0.00 | 2 | 78d ago | Graph |
| 0x5d51…d60d | $1.02 | $0.00 | 2 | 83d ago | Graph |
| 0x1e21…e2cb | $1.00 | $0.00 | 1 | 88d ago | Graph |
| 0x4c1a…1155 | $0.75 | $0.00 | 1 | 93d ago | Graph |
| 0xdadc…b9df | $0.33 | $0.00 | 12 | 74d ago | Graph |
| 0xdcec…7566 | $0.33 | $0.00 | 9 | 80d 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 250 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 0x0a81…48e3 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x0a81bff5b2942dd08ab0cbaac84261244ff848e3
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: 0x0a81…48e3 curl -s 'https://api.roundhouseai.io/v0/agents/0x0a81bff5b2942dd08ab0cbaac84261244ff848e3' curl -s 'https://api.roundhouseai.io/v0/entities/0x0a81bff5b2942dd08ab0cbaac84261244ff848e3/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.