0x91e3…842a
Paid $5.26 of the $3060.46M Roundhouse has indexed across 1,397,991 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (154)
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 |
|---|---|---|---|---|
| Crypto Markets | 47% | $2.00 | 8 | 3 |
| Not in any catalogue | 21% | $0.90 | 14 | 4 |
| Web & Content | 16% | $0.68 | 18 | 3 |
| Reference Data | 11% | $0.48 | 4 | 1 |
| Onchain Data | 6% | $0.24 | 3 | 1 |
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 10 of 12 the amount paid narrows the list to the ones listed at that price.
- 0x8d06…8854 · last paid 138d ago$1.401 call
▸61 catalogued endpoints, none priced at an amount this agent paid
- /signals/market-tick$0.01 listed
- /signals/execution-window-optimizer$0.007 listed
- /signals/mean-reversion-scan$0.007 listed
- /signals/liquidation-magnet$0.007 listed
- /signals/arb-spread$0.007 listed
- /signals/regime-transition$0.007 listed
- /signals/btc-dominance$0.007 listed
- /signals/fear-greedFear and greed index$0.007 listed
53 further catalogued endpoints not listed.
- 0x03d7…584c · last paid 120d ago$0.484 calls
▸21 of 200 catalogued endpoints list a price this agent paid
- /cap/youtube-intel$0.04 listed
- /cap/earnings-calendar$0.06 listed
- /cap/vision-analyze$0.26 listed
- /cap/equity-fundamentals$0.04 listed
- /cap/roast$0.04 listed
- /cap/fact-check$0.50 listed
- /cap/citation-formatter$0.008 listed
- /cap/credit-spreads$0.01 listed
192 further catalogued endpoints not listed.
- 0x50ab…12fc · last paid 138d ago$0.453 calls
▸80 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/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
- /api/parks/crowds$0.08 listed
- /api/travel/visa$0.08 listed
192 further catalogued endpoints not listed.
- 0xdcec…7566 · last paid 120d ago$0.295 calls
▸50 of 56 catalogued endpoints list a price this agent paid
- /getfullnamematchPrice match$0.01 listed
- /translatetoenglishPrice match$0.01 listed
- /getnameoriginPrice match$0.01 listed
- /globallatencyPrice match$0.01 listed
- /getcompanymatchadvancedPrice match$0.01 listed
- /gettechstackPrice match$0.25 listed
- /addressparsePrice match$0.01 listed
- /getxuserprofile$0.05 listed
48 further catalogued endpoints not listed.
- 0xdadc…b9df · last paid 138d ago$0.2811 calls
▸71 of 190 catalogued endpoints list a price this agent paid
- /email-auth$0.002 listed
- /web/fetchPage to markdown$0.003 listed
- /web/extractPage to markdown$0.003 listed
- /email/verifyEmail verification$0.001 listed
- /domain-availability/check$0.05 listed
- /text/stats$0.001 listed
- /embeddingsText embeddings$0.001 listed
- /weather/currentWeather forecast$0.002 listed
182 further catalogued endpoints not listed.
- 0x7dd5…2629 · last paid 120d ago$0.243 calls
▸5 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.
- 0xdd25…2ec0 · last paid 136d ago$0.226 calls
▸58 of 187 catalogued endpoints list a price this agent paid
- /api/seats-aero/searchPrice match$0.02 listed
- /api/google-flights/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
179 further catalogued endpoints not listed.
- 0x1484…c2c5 · last paid 136d ago$0.213 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
- 0x54d6…4afa · last paid 139d ago$0.204 calls
▸1 of 16 catalogued endpoints list a price this agent paid
- /v1/firecrawl/scrapePage to markdown$0.02 listed
- /v1/serper/searchWeb search$0.004 listed
- /v1/serper/images$0.004 listed
- /v1/exa/contents$0.002 listed
- /v1/serper/shopping$0.004 listed
- /v1/airports/searchWeb search$0.001 listed
- /v1/serper/newsNews search$0.004 listed
- /v1/uploads/:id/renew$0.005 listed
8 further catalogued endpoints not listed.
- 0xfee1…19e6 · last paid 144d ago$0.202 calls
▸9 of 19 catalogued endpoints list a price this agent paid
- /api/services/ethereum_token_verificationPrice match$0.10 listed
- /api/services/solidity_code_verificationPrice match$0.10 listed
- /api/services/quantum_cryptography_verificationPrice match$0.10 listed
- /api/services/media_content_verificationPrice match$0.10 listed
- /api/services/media_content_verification$1.00 listed
- /api/services/cyber_security_consultant$1.00 listed
- /api/services/ethereum_token_verification$1.00 listed
- /api/services/base_token_verification$1.00 listed
11 further catalogued endpoints not listed.
- 0xa039…3b79 · last paid 120d ago$0.181 call
▸34 catalogued endpoints, none priced at an amount 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.
- 0x0e84…b808 · last paid 119d ago$0.154 calls
▸34 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
- /tweet-search$0.005 listed
- /base-season$0.002 listed
- /kol-sentiment$0.003 listed
79 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 | |
|---|---|---|---|---|---|
| 0x8d06…8854 | $1.40 | $0.00 | 1 | 138d ago | Graph |
| 0x03d7…584c | $0.48 | $0.00 | 4 | 120d ago | Graph |
| 0x50ab…12fc | $0.45 | $0.00 | 3 | 138d ago | Graph |
| 0xdcec…7566 | $0.29 | $0.00 | 5 | 120d ago | Graph |
| 0xdadc…b9df | $0.28 | $0.00 | 11 | 138d ago | Graph |
| 0x7dd5…2629 | $0.24 | $0.00 | 3 | 120d ago | Graph |
| 0xdd25…2ec0 | $0.22 | $0.00 | 6 | 136d ago | Graph |
| 0x1484…c2c5 | $0.21 | $0.00 | 3 | 136d 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 154 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x91e3…842a0x8fc4…db1f | Base | $0.005 | 100% | coinbase | 144d ago | 0xfb804d…8fa929 |
| 0x91e3…842a0x8fc4…db1f | Base | $0.005 | 100% | coinbase | 144d ago | 0x4ada6a…2d7705 |
| 0x91e3…842a0x20be…925d | Base | $0.005 | 70% | candidates | 144d ago | 0x82f7e2…dda6a2 |
| 0x91e3…842a0x20be…925d | Base | $0.005 | 100% | coinbase | 144d ago | 0xfe8a53…376aba |
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 0x91e3…842a has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x91e3c4f159dedd42fa78c9f28abfd1e7634d842a
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: 0x91e3…842a curl -s 'https://api.roundhouseai.io/v0/agents/0x91e3c4f159dedd42fa78c9f28abfd1e7634d842a' curl -s 'https://api.roundhouseai.io/v0/entities/0x91e3c4f159dedd42fa78c9f28abfd1e7634d842a/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.