0x2218…8b02
Paid $8.43 of the $259.29M Roundhouse has indexed across 714,679 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (128)
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 | 67% | $5.07 | 9 | 6 |
| AI & Media | 16% | $1.20 | 3 | 2 |
| Crypto Markets | 14% | $1.04 | 7 | 2 |
| Reference Data | 2% | $0.12 | 2 | 1 |
| Web & Content | 2% | $0.12 | 1 | 1 |
$0.20 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.
- 0xa3ba…8e08 · last paid 83d ago$3.982 calls
▸12 of 29 catalogued endpoints list a price this agent paid
- /buy/imposter_syndrome_cortadoPrice match$1.99 listed
- /buy/catalog$0.01 listed
- /buy/aloe$0.99 listed
- /buy/thyme$0.99 listed
- /buy/lavender$0.99 listed
- /api/merchant-key$1.00 listed
- /buy/sedum$0.99 listed
- /buy/crassula_buddhas_temple$0.99 listed
21 further catalogued endpoints not listed.
- 0xa8cc…1df3 · last paid 75d 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_1780351920611_rmx2spwc1$0.06 listed
- /api/x402/pay/svc_1780604797175_qxtr4cd25$0.01 listed
- 0x50ab…12fc · last paid 69d ago$0.884 calls
▸100 of 200 catalogued endpoints list a price this agent paid
- /api/defiPrice matchPrediction market odds$0.10 listed
- /api/travel/visaPrice match$0.08 listed
- /api/parks/crowdsPrice match$0.08 listed
- /api/etfPrice matchPrediction market odds$0.10 listed
- /api/yieldPrice match$0.10 listed
- /api/energy/carbon-intensity$0.01 listed
- /api/cryptoPrediction market odds$0.07 listed
- /api/trade/tariff$0.12 listed
192 further catalogued endpoints not listed.
- 0xdcec…7566 · last paid 79d ago$0.502 calls
▸26 of 55 catalogued endpoints list a price this agent paid
- /getprivatecompanydealintelPrice match$0.25 listed
- /getbuyingsignalsPrice match$0.25 listed
- /getexecutiveprofilePrice match$0.25 listed
- /getesgprofilePrice match$0.25 listed
- /getbusinessinfoPrice match$0.25 listed
- /gettechstackPrice match$0.25 listed
- /getfullnamematch$0.01 listed
- /translatetoany$0.01 listed
47 further catalogued endpoints not listed.
- 0x1304…17ca · last paid 77d ago$0.251 call
▸1 of 19 catalogued endpoints list a price this agent paid
- /api/kronos/auditWallet risk score$0.07 listed
- /api/anomaly$0.07 listed
- /api/calibration$0.05 listed
- /api/verify$0.05 listed
- /api/categories$0.005 listed
- /api/feedback$0.005 listed
- /api/catalog$0.005 listed
- /mcp$0.15 listed
11 further catalogued endpoints not listed.
- 0x7dd5…2629 · last paid 75d ago$0.163 calls
▸5 of 41 catalogued endpoints list a price this agent paid
- /api/tts/elevenlabs$0.02 listed
- /api/travel/flights$0.02 listed
- /api/ipfs/pin$0.01 listed
- /api/image/quality$0.05 listed
- /api/llm/claude-haiku$0.02 listed
- /api/llm/gemini-3.6-flash$0.01 listed
- /api/travel/hotels$0.02 listed
- /api/llm/deepseek$0.005011 listed
33 further catalogued endpoints not listed.
- 0x1484…c2c5 · last paid 70d 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/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
- /api/store/agent-services/mfergpt-lore/invoke$0.03 listed
3 further catalogued endpoints not listed.
- 0x5d51…d60d · last paid 69d ago$0.122 calls
▸155 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/sports-scores-multiPrice match$0.10 listed
- /api/x402/cre-acquisition-diligence$3.00 listed
- /api/x402/bank-counterparty-diligence$3.00 listed
- /api/x402/irs-industry-tax-statistics$0.50 listed
- /api/x402/ai-regulatory-landscape$3.00 listed
191 further catalogued endpoints not listed.
- 0xa039…3b79 · last paid 77d ago$0.121 call
▸1 of 34 catalogued endpoints list a price this agent paid
- /apyhub-speech-to-text/stt/url$0.31 listed
- /apyhub-extract-links/extract/links/url$0.02 listed
- /apyhub-extractor-pdf-text/extract/text/pdf-url$0.02 listed
- /wikipedia/api/rest_v1/page/html/Bitcoin$0.02 listed
- /cloudinary/resources/imageImage generation$0.05 listed
- /brave-search/news/search$0.05 listed
- /apyhub-boomlify-temp-mail/boomlify/emails/create$0.01 listed
- /tavily/extractDocument extraction$0.05 listed
26 further catalogued endpoints not listed.
- 0xf9f3…e08f · last paid 69d ago$0.101 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x3c74…9992 · last paid 70d ago$0.101 call
▸3 of 12 catalogued endpoints list a price this agent paid
- /music/generatePrice match$0.10 listed
- /space/askPrice matchText completion$0.10 listed
- /earth/askPrice matchText completion$0.10 listed
- /aviation/askText completion$0.05 listed
- /marine/askText completion$0.05 listed
- /poll/research$0.25 listed
- /entertainment/askText completion$0.25 listed
- /news/askText completion$0.25 listed
4 further catalogued endpoints not listed.
- 0xc73b…239c · last paid 80d ago$0.101 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
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 | |
|---|---|---|---|---|---|
| 0xa3ba…8e08 | $3.98 | $0.00 | 2 | 83d ago | Graph |
| AI Image Generation | $1.10 | $0.00 | 2 | 75d ago | Graph |
| 0x50ab…12fc | $0.88 | $0.00 | 4 | 69d ago | Graph |
| 0xdcec…7566 | $0.50 | $0.00 | 2 | 79d ago | Graph |
| 0x1304…17ca | $0.25 | $0.00 | 1 | 77d ago | Graph |
| 0x7dd5…2629 | $0.16 | $0.00 | 3 | 75d ago | Graph |
| 0x1484…c2c5 | $0.14 | $0.00 | 2 | 70d ago | Graph |
| 0x5d51…d60d | $0.12 | $0.00 | 2 | 69d 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 128 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 0x2218…8b02 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x2218c35fd054b96a2fe75b87cef3e4c1fc318b02
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: 0x2218…8b02 curl -s 'https://api.roundhouseai.io/v0/agents/0x2218c35fd054b96a2fe75b87cef3e4c1fc318b02' curl -s 'https://api.roundhouseai.io/v0/entities/0x2218c35fd054b96a2fe75b87cef3e4c1fc318b02/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.