0x15c3…bc2b
Paid $311.03 of the $258.06M Roundhouse has indexed across 712,437 wallets — 0.0001% of it.
Chains (from the recent scan): Base (1000)
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 |
|---|---|---|---|---|
| Web & Content | 40% | $3.71 | 344 | 3 |
| Not in any catalogue | 34% | $3.15 | 263 | 7 |
| Reference Data | 22% | $2.00 | 165 | 1 |
| Crypto Markets | 4% | $0.35 | 35 | 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 11 of 12 the amount paid narrows the list to the ones listed at that price.
- 0x9dba…0df8 · last paid 8d ago$2.44257 calls
▸23 of 31 catalogued endpoints list a price this agent paid
- /tweets/mentionsPrice match$0.006 listed
- /tweets/searchPrice matchWeb search$0.006 listed
- /tweets/userPrice match$0.01 listed
- /lists/tweetsPrice match$0.01 listed
- /tweets/quote_tweetsPrice match$0.01 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.
- 0x2932…4f60 · last paid 8d ago$2.00165 calls
▸69 of 83 catalogued endpoints list a price this agent paid
- /mailcheck/validatePrice matchEmail verification$0.01 listed
- /weather/currentPrice match$0.01 listed
- /whale/lookupPrice match$0.01 listed
- /weather/forecastPrice matchWeather forecast$0.01 listed
- /tick/latest$0.005 listed
- /tick/all$0.005 listed
- /tick/symbols$0.005 listed
- /scout/x$0.20 listed
75 further catalogued endpoints not listed.
- 0x325b…d430 · last paid 9d ago$0.9454 calls
▸24 of 68 catalogued endpoints list a price this agent paid
- /api/exa/searchPrice matchWeb search$0.01 listed
- /api/exa/contents$0.002 listed
- /api/firecrawl/searchWeb search$0.03 listed
- /api/apollo/people-enrichPeople search$0.05 listed
- /api/fullenrich/people-searchPeople search$0.15 listed
- /api/whitepages/person-search$0.22 listed
- /api/pdl/people-enrichPeople search$0.28 listed
- /api/clado/contacts-enrichPeople search$0.20 listed
60 further catalogued endpoints not listed.
- 0xb40a…1308 · last paid 9d ago$0.8333 calls
▸5 of 12 catalogued endpoints list a price this agent paid
- /api/fix-injectionPrice match$0.03 listed
- /api/scorePrice match$0.03 listed
- /api/scorePrice match$0.03 listed
- /relay/1779373065272/api/fix-injectionPrice match$0.03 listed
- /api/pqs-grade$0.001 listed
- /api/variants$0.10 listed
- /api/preflight$0.05 listed
- /api/preflight$0.05 listed
4 further catalogued endpoints not listed.
- 0xf00d…de96 · last paid 9d ago$0.6633 calls
▸8 catalogued endpoints, none priced at an amount this agent paid
- /base/xraid/medium$2.50 listed
- /base/xraid/small$1.00 listed
- /api/x402/base/wait-5m$0.01 listed
- /api/x402/base/wait-1m$0.01 listed
- /api/x402/base/wait-2m$0.01 listed
- /weather-base$0.001 listed
- /base/example$0.01 listed
- /base/agenthelp/recover$0.001 listed
- 0x9305…f13f · last paid 8d ago$0.3535 calls
▸36 of 64 catalogued endpoints list a price this agent paid
- /api/v1/profiler/address/current-balancePrice match$0.01 listed
- /api/v1/token-screenerPrice match$0.01 listed
- /api/v1/tgm/who-bought-soldPrice match$0.01 listed
- /api/v1/tgm/flow-intelligencePrice match$0.01 listed
- /api/v1/tgm/flowsPrice match$0.01 listed
- /api/v1/smart-money/netflow$0.05 listed
- /api/v1/tgm/holders$0.05 listed
- /api/v1/smart-money/holdingsWallet balances$0.05 listed
56 further catalogued endpoints not listed.
- 0x9395…48af · last paid 8d ago$0.3535 calls
▸1 of 8 catalogued endpoints list a price this agent paid
- /sessionsPrice match$0.01 listed
- /api/v1/pro/twitter/:username/tweets-with-ca$0.25 listed
- /api/v1/pro/twitter/:username/username-history$0.10 listed
- /api/v1/pro/twitter/:username/tweets-with-ca-cache$0.12 listed
- /api/v1/pro/twitter/:username/is-smart-follower$0.03 listed
- /api/v1/pro/twitter/:username/smart-followers/count$0.02 listed
- /api/v1/pro/trending-accounts$0.10 listed
- /api/v1/pro/twitter/:username/smart-followers$0.05 listed
- 0xdd25…2ec0 · last paid 8d ago$0.3434 calls
▸42 of 141 catalogued endpoints list a price this agent paid
- /api/seats-aero/search$0.02 listed
- /api/seats-aero/availability$0.04 listed
- /api/hotels/search$0.03 listed
- /api/flights/search$0.05 listed
- /api/reference/locations$0.0054 listed
- /api/hotels/list$0.03 listed
- /api/flights/availability$0.03 listed
- /api/google-flights/search$0.02 listed
133 further catalogued endpoints not listed.
- 0xf1eb…3fa3 · last paid 9d ago$0.3434 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/obigen/protected/igenPrice match$0.01 listed
- 0x4ed0…8034 · last paid 9d ago$0.3333 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/v1/searchPrice matchWeb search$0.01 listed
- 0x4200…e8b0 · last paid 75d ago$0.3232 calls
▸8 of 14 catalogued endpoints list a price this agent paid
- /guardPrice match$0.01 listed
- /json-extractPrice match$0.01 listed
- /risk-scanPrice match$0.01 listed
- /schema-normalizePrice match$0.01 listed
- /pii-redactPrice match$0.01 listed
- /agent-handoffPrice match$0.01 listed
- /v1/x402/agent-tools/readiness$1.00 listed
- /data-enrich-lite$0.02 listed
6 further catalogued endpoints not listed.
- 0x3dcb…32e1 · last paid 9d ago$0.3162 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /us/gdpPrice match$0.005 listed
Folded from this wallet's 1,000 most recent settlements of 33,322 lifetime, which is as far back as one scan reaches — so every figure in this section is a floor, and the totals above are not.
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 | |
|---|---|---|---|---|---|
| 0x9dba…0df8 | $2.44 | $0.00 | 257 | 8d ago | Graph |
| 0x2932…4f60 | $2.00 | $0.00 | 165 | 8d ago | Graph |
| 0x325b…d430 | $0.94 | $0.00 | 54 | 9d ago | Graph |
| 0xb40a…1308 | $0.83 | $0.00 | 33 | 9d ago | Graph |
| 0xf00d…de96 | $0.66 | $0.00 | 33 | 9d ago | Graph |
| 0x9305…f13f | $0.35 | $0.00 | 35 | 8d ago | Graph |
| 0x9395…48af | $0.35 | $0.00 | 35 | 8d ago | Graph |
| 0xdd25…2ec0 | $0.34 | $0.00 | 34 | 8d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
Not enough of this address's history was examined to assess it: self_dealing and counterparty_concentration and single_counterparty were computed over the 1000 most recent settlements scanned (its history is longer than the 2000-row scan cap), so nothing found there rules anything out. This is an incomplete check, not a clean record.
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 0x15c3…bc2b has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x15c3cdd668c6c8dc0d9f0e2b9dde14d9a1ecbc2b
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: 0x15c3…bc2b curl -s 'https://api.roundhouseai.io/v0/agents/0x15c3cdd668c6c8dc0d9f0e2b9dde14d9a1ecbc2b' curl -s 'https://api.roundhouseai.io/v0/entities/0x15c3cdd668c6c8dc0d9f0e2b9dde14d9a1ecbc2b/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.