0xc77f…b270
Paid $0.69 of the $258.70M Roundhouse has indexed across 713,651 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (91)
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 | 52% | $0.36 | 65 | 6 |
| Not in any catalogue | 35% | $0.24 | 8 | 1 |
| Reference Data | 13% | $0.09 | 18 | 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 8 of 8 the amount paid narrows the list to the ones listed at that price.
- 0xa13d…0599 · last paid 45d ago$0.248 calls
▸10 of 39 catalogued endpoints list a price this agent paid
- /agent/featuresPrice match$0.03 listed
- /feed/new$0.01 listed
- /callers$0.01 listed
- /social/follows$0.02 listed
- /deployer/:address$0.01 listed
- /leaderboard$0.01 listed
- /token/:addressToken metadata$0.01 listed
- /social/momentum$0.02 listed
31 further catalogued endpoints not listed.
- 0xcb9b…d7e9 · last paid 47d ago$0.2141 calls
▸10 of 23 catalogued endpoints list a price this agent paid
- /x/searchPrice matchWeb search$0.02 listed
- /polymarket/marketsPrice matchPerp funding and open interest$0.02 listed
- /x/user$0.02 listed
- /x/tweet$0.02 listed
- /stablecoin/pegPerp funding and open interest$0.02 listed
- /x/watchlist$0.05 listed
- /x/dossierPerp funding and open interest$0.05 listed
- /pkg-risk$0.01 listed
15 further catalogued endpoints not listed.
- 0x0e84…b808 · last paid 45d ago$0.0918 calls
▸6 of 80 catalogued endpoints list a price this agent paid
- /tweet-searchPrice match$0.005 listed
- /crypto-news$0.001 listed
- /equity-news$0.003 listed
- /base-ecosystem-news$0.001 listed
- /rh-season$0.001 listed
- /market-risk$0.002 listed
- /pools-trending$0.001 listed
- /base-season$0.002 listed
72 further catalogued endpoints not listed.
- 0x51d5…f78b · last paid 46d ago$0.0613 calls
▸17 of 22 catalogued endpoints list a price this agent paid
- /community-tweetsPrice match$0.005 listed
- /list-followersPrice match$0.005 listed
- /searchPrice matchWeb search$0.005 listed
- /community-mediaPrice match$0.005 listed
- /searchWeb search$0.006 listed
- /user-tweets$0.006 listed
- /community-details$0.006 listed
- /locations$0.006 listed
14 further catalogued endpoints not listed.
- 0x217e…67c4 · last paid 46d ago$0.032 calls
▸1 of 69 catalogued endpoints list a price this agent paid
- /cryptoCrypto spot price$0.005 listed
- /x402audit$0.02 listed
- /gw/coingecko$0.002 listed
- /rand$0.003 listed
- /weatherWeather forecast$0.004 listed
- /fundingPerp funding and open interest$0.004 listed
- /bounty$0.006 listed
- /brief$0.03 listed
61 further catalogued endpoints not listed.
- 0x9dba…0df8 · last paid 47d ago$0.024 calls
▸3 of 31 catalogued endpoints list a price this agent paid
- /tweets/mentionsPrice match$0.006 listed
- /tweets/searchPrice matchWeb search$0.006 listed
- /tweets/by/id$0.0025 listed
- /tweets/user$0.01 listed
- /users/by/username$0.005 listed
- /users/by/id$0.005 listed
- /lists/tweets$0.01 listed
- /tweets/quote_tweets$0.01 listed
23 further catalogued endpoints not listed.
- 0x325b…d430 · last paid 56d ago$0.021 call
▸6 of 68 catalogued endpoints list a price this agent paid
- /api/exa/searchWeb 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.
- 0xc751…86a1 · last paid 46d ago$0.014 calls
▸30 of 49 catalogued endpoints list a price this agent paid
- /api/v1/twitter/searchPrice matchWeb search$0.005 listed
- /api/v1/twitter/users/searchPrice matchWeb search$0.004 listed
- /api/v1/amazon/searchPrice matchWeb search$0.005 listed
- /api/v1/twitter/users/relationship$0.001 listed
- /api/v1/web/searchWeb search$0.01 listed
- /api/v1/youtube/get$0.01 listed
- /api/v1/reddit/searchWeb search$0.01 listed
- /api/v1/inference/v1/chat/completionsText completion$0.0054 listed
41 further catalogued endpoints not 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 | |
|---|---|---|---|---|---|
| 0xa13d…0599 | $0.24 | $0.00 | 8 | 45d ago | Graph |
| 0xcb9b…d7e9 | $0.21 | $0.00 | 41 | 47d ago | Graph |
| 0x0e84…b808 | $0.09 | $0.00 | 18 | 45d ago | Graph |
| 0x51d5…f78b | $0.06 | $0.00 | 13 | 46d ago | Graph |
| 0x217e…67c4 | $0.03 | $0.00 | 2 | 46d ago | Graph |
| 0x9dba…0df8 | $0.02 | $0.00 | 4 | 47d ago | Graph |
| 0x325b…d430 | $0.02 | $0.00 | 1 | 56d ago | Graph |
| 0xc751…86a1 | $0.01 | $0.00 | 4 | 46d 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 91 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 0xc77f…b270 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xc77f18112f01c8885d095258fd0ea8e8018bb270
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: 0xc77f…b270 curl -s 'https://api.roundhouseai.io/v0/agents/0xc77f18112f01c8885d095258fd0ea8e8018bb270' curl -s 'https://api.roundhouseai.io/v0/entities/0xc77f18112f01c8885d095258fd0ea8e8018bb270/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.