0x2218…8b02
Paid $8.43 of the $3060.21M Roundhouse has indexed across 1,397,717 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 9 of 12 the amount paid narrows the list to the ones listed at that price.
- 0xa3ba…8e08 · last paid 128d ago$3.982 calls
▸181 catalogued endpoints, none priced at an amount this agent paid
- /api/wire-in$0.01 listed
- /api/x402-operator-census/lookup$0.01 listed
- /api/x402-operator-census/lookup$0.01 listed
- /buy/time_dilation$0.01 listed
- /buy/cherry_blossom$0.01 listed
- /buy/biscuit$0.01 listed
- /buy/vinyl_revival_experience$0.01 listed
- /buy/pine$0.01 listed
173 further catalogued endpoints not listed.
- 0xa8cc…1df3 · last paid 121d 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_1780604797175_qxtr4cd25$0.01 listed
- /api/x402/pay/svc_1772399254862_qevyi72fu$0.11 listed
- /api/x402/pay/svc_1780351920611_rmx2spwc1$0.06 listed
- 0x50ab…12fc · last paid 115d ago$0.884 calls
▸92 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/facet/honeypot$0.005 listed
- /api/rh-launches$0.01 listed
- /api/fx-premiumPrediction market odds$0.02 listed
- /api/patent/trademark$0.06 listed
192 further catalogued endpoints not listed.
- 0xdcec…7566 · last paid 124d ago$0.502 calls
▸26 of 56 catalogued endpoints list a price this agent paid
- /gettechstackPrice match$0.25 listed
- /getfullnamematch$0.01 listed
- /translatetoenglish$0.01 listed
- /getnameorigin$0.01 listed
- /getxuserprofile$0.05 listed
- /globallatency$0.01 listed
- /getcompanymatchadvanced$0.01 listed
- /getglobalweather$0.01 listed
48 further catalogued endpoints not listed.
- 0x1304…17ca · last paid 122d ago$0.251 call
▸1 of 24 catalogued endpoints list a price this agent paid
- /api/image/generatePrice match$0.25 listed
- /api/anomaly$0.07 listed
- /api/calibration$0.05 listed
- /api/verify$0.05 listed
- /api/catalog$0.005 listed
- /api/searchWeb search$0.01 listed
- /api/categories$0.005 listed
- /api/feedback$0.005 listed
16 further catalogued endpoints not listed.
- 0x7dd5…2629 · last paid 121d ago$0.163 calls
▸6 of 127 catalogued endpoints list a price this agent paid
- /api/tts/elevenlabs$0.02 listed
- /api/crypto/priceCrypto spot price$0.001 listed
- /api/travel/flights$0.02 listed
- /api/llm/kat-coder-pro-v2.5$0.01 listed
- /api/ipfs/pin$0.01 listed
- /api/crypto/trending$0.001 listed
- /api/travel/hotels$0.02 listed
- /api/ens/resolve$0.001 listed
119 further catalogued endpoints not listed.
- 0x1484…c2c5 · last paid 116d ago$0.142 calls
▸1 of 2 catalogued endpoints list a price this agent paid
- /api/store/agent-services/:slug/invokePrice match$0.07 listed
- /api/store/agent-services/mfergpt-mferfy/invoke$0.06 listed
- 0x5d51…d60d · last paid 114d 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/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/healthcare-vendor-gpo-diligence$3.00 listed
- /api/x402/vendor-onboarding-dossier$3.00 listed
- /api/x402/litigation-enforcement-snapshot$3.00 listed
- /api/x402/irs-industry-tax-statistics$0.50 listed
191 further catalogued endpoints not listed.
- 0xa039…3b79 · last paid 123d ago$0.121 call
▸1 of 34 catalogued endpoints list a price this agent paid
- /apyhub-extract-links/extract/links/url$0.02 listed
- /apyhub-extractor-pdf-text/extract/text/pdf-url$0.02 listed
- /apyhub-speech-to-text/stt/url$0.31 listed
- /wikipedia/api/rest_v1/page/html/Bitcoin$0.02 listed
- /firecrawl/scrape$0.06 listed
- /ipstack/check$0.07 listed
- /cloudinary/resources/imageImage generation$0.05 listed
- /apyhub-boomlify-temp-mail/boomlify/emails/create$0.01 listed
26 further catalogued endpoints not listed.
- 0xf9f3…e08f · last paid 115d 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 115d 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
- /aviation/askText completion$0.05 listed
- /poll/research$0.25 listed
- /marine/askText completion$0.05 listed
- /news/askText completion$0.25 listed
- /v1/chat/completionsText completion$0.0025 listed
- /weather/askText completion$0.05 listed
4 further catalogued endpoints not listed.
- 0xc73b…239c · last paid 125d 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 | 128d ago | Graph |
| AI Image Generation | $1.10 | $0.00 | 2 | 121d ago | Graph |
| 0x50ab…12fc | $0.88 | $0.00 | 4 | 115d ago | Graph |
| 0xdcec…7566 | $0.50 | $0.00 | 2 | 124d ago | Graph |
| 0x1304…17ca | $0.25 | $0.00 | 1 | 122d ago | Graph |
| 0x7dd5…2629 | $0.16 | $0.00 | 3 | 121d ago | Graph |
| 0x1484…c2c5 | $0.14 | $0.00 | 2 | 116d ago | Graph |
| 0x5d51…d60d | $0.12 | $0.00 | 2 | 114d 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
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x2218…8b020xbc64…e3b0 | Base | $0.001 | 100% | coinbase | 132d ago | 0x342797…29ac45 |
| 0x2218…8b020x2b6d…32c5 | Base | $0.00144 | 100% | coinbase | 132d ago | 0x22b5d1…676218 |
| 0x2218…8b020x217e…67c4 | Base | $0.003 | 100% | coinbase | 133d ago | 0xc5c1e0…b4b00e |
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. 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.