0xd52a…2081
Paid $2.90 of the $258.56M Roundhouse has indexed across 713,267 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (123)
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 | 65% | $1.89 | 91 | 9 |
| Location & Weather | 34% | $0.99 | 26 | 1 |
| Web & Content | <1% | $0.02 | 2 | 2 |
$1.13 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 7 of 12 the amount paid narrows the list to the ones listed at that price.
- SiteSignal Wikipedia Summarytrinity-throw-thursday-gravity.trycloudflare.comWeather forecastEndpoint down0xd804…e948 · last paid 67d ago$0.9926 calls
▸139 of 141 catalogued endpoints list a price this agent paid
- /x402/grant-checklistPrice match$0.05 listed
- /x402/wikipedia-summaryPrice match$0.01 listed
- /x402/grant-eligibilityPrice match$0.05 listed
- /x402/metadataPrice matchToken metadata$0.005 listed
- /x402/base-wallet-balancePrice match$0.01 listed
- /x402/grant-matchPrice match$0.05 listed
- /x402/qrPrice match$0.001 listed
- /x402/agent-revenue-kit$3.00 listed
133 further catalogued endpoints not listed.
- 0x7857…4cef · last paid 111d ago$0.8947 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x65e3…0154 · last paid 76d ago$0.384 calls
▸1 of 4 catalogued endpoints list a price this agent paid
- /buy/pre-deploy-security-checklistPrice match$0.10 listed
- /market/funding-spreads$0.001 listed
- /scan/secrets$0.005 listed
- /scrapePage to markdown$0.005 listed
- 0x188d…6c23 · last paid 69d ago$0.213 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xc4f9…0045 · last paid 68d ago$0.202 calls
▸2 of 12 catalogued endpoints list a price this agent paid
- /v1/x402/demand/builder-briefPrice match$0.10 listed
- /v1/market/top-buyersPrice match$0.10 listed
- /v1/x402/demand/snapshot$0.01 listed
- /v1/compare$0.04 listed
- /v1/x402/demand/changes$0.03 listed
- /v1/market/competitors$0.03 listed
- /v1/market/validate$0.25 listed
- /v1/market/opportunities$0.15 listed
4 further catalogued endpoints not listed.
- 0x2e07…0296 · last paid 67d ago$0.152 calls
▸2 of 2 catalogued endpoints list a price this agent paid
- /api/x402/csv-dedupePrice match$0.10 listed
- /api/x402/opportunity-shortlistPrice match$0.05 listed
- 0xfe8b…2b91 · last paid 66d ago$0.0330 calls
▸30 of 30 catalogued endpoints list a price this agent paid
- /v1/dockerfile-riskPrice match$0.001 listed
- /v1/kubernetes-manifest-riskPrice match$0.001 listed
- /v1/terraform-plan-riskPrice match$0.001 listed
- /v1/aws-iam-policy-riskPrice match$0.001 listed
- /v1/docker-compose-riskPrice match$0.001 listed
- /v1/openapi-securityPrice match$0.001 listed
- /v1/openapi-postmanPrice match$0.001 listed
- /v1/openapi-mcpPrice match$0.001 listed
22 further catalogued endpoints not listed.
- 0xd7e5…6ff1 · last paid 67d ago$0.011 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x9559…9230 · last paid 67d ago$0.011 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 112d ago$0.011 call
▸20 of 31 catalogued endpoints list a price this agent paid
- /tweets/userPrice match$0.01 listed
- /lists/tweetsPrice match$0.01 listed
- /tweets/quote_tweetsPrice match$0.01 listed
- /tweets/mentions$0.006 listed
- /tweets/searchWeb search$0.006 listed
- /tweets/by/id$0.0025 listed
- /users/by/username$0.005 listed
- /users/by/id$0.005 listed
23 further catalogued endpoints not listed.
- 0x4e3a…fc65 · last paid 112d ago$0.011 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x174f…f880 · last paid 67d ago$0.0051 call
▸1 of 5 catalogued endpoints list a price this agent paid
- /v1/youtube/searchPrice matchWeb search$0.005 listed
- /v1/awards/expiring$0.03 listed
- /v1/youtube/transcript$0.01 listed
- /v1/transcripts/context$0.003 listed
- /v1/npm/evidence$0.003 listed
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 | |
|---|---|---|---|---|---|
| 0xd804…e948 | $0.99 | $0.00 | 26 | 67d ago | Graph |
| 0x7857…4cef | $0.89 | $0.00 | 47 | 111d ago | Graph |
| 0x65e3…0154 | $0.38 | $0.00 | 4 | 76d ago | Graph |
| 0x188d…6c23 | $0.21 | $0.00 | 3 | 69d ago | Graph |
| 0xc4f9…0045 | $0.20 | $0.00 | 2 | 68d ago | Graph |
| 0x2e07…0296 | $0.15 | $0.00 | 2 | 67d ago | Graph |
| 0xfe8b…2b91 | $0.03 | $0.00 | 30 | 66d ago | Graph |
| 0xd7e5…6ff1 | $0.01 | $0.00 | 1 | 67d 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 123 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 0xd52a…2081 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xd52a8f13faf791bf41809e6e7543af72149d2081
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: 0xd52a…2081 curl -s 'https://api.roundhouseai.io/v0/agents/0xd52a8f13faf791bf41809e6e7543af72149d2081' curl -s 'https://api.roundhouseai.io/v0/entities/0xd52a8f13faf791bf41809e6e7543af72149d2081/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.