fulca.eth
Paid $0.04 of the $258.32M Roundhouse has indexed across 712,831 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (5)
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 | 98% | $0.04 | 4 | 1 |
| Location & Weather | 2% | $0.001 | 1 | 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 2 of 2 the amount paid narrows the list to the ones listed at that price.
- 0x9305…f13f · last paid 41d ago$0.044 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.
- 0xffc4…37b1 · last paid 41d ago$0.0011 call
▸57 of 73 catalogued endpoints list a price this agent paid
- /currentPrice match$0.001 listed
- /vehicle-infoPrice match$0.001 listed
- /crime-statsPrice match$0.001 listed
- /interest-ratesPrice match$0.001 listed
- /verifyPrice matchEmail verification$0.001 listed
- /generate/basicPrice match$0.001 listed
- /lookup/ipPrice matchIP intelligence$0.001 listed
- /current-weatherPrice match$0.001 listed
65 further catalogued endpoints not listed.
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x9305…f13f | $0.04 | $0.00 | 4 | 41d ago | Graph |
| 0xffc4…37b1 | $0.001 | $0.00 | 1 | 41d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
98% of observed volume is with a single counterparty, in all 5 observed settlements.
Organic volume $0.04 of $0.04 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| fulca.eth0xffc4…37b1 | Base | $0.001 | 100% | coinbase | 41d ago | 0x8a046f…269c14 |
| fulca.eth0x9305…f13f | Base | $0.01 | 100% | coinbase | 41d ago | 0x630613…3ab2ab |
| fulca.eth0x9305…f13f | Base | $0.01 | 100% | coinbase | 41d ago | 0x6b174f…d5b502 |
| fulca.eth0x9305…f13f | Base | $0.01 | 100% | coinbase | 41d ago | 0x22b32c…bec721 |
| fulca.eth0x9305…f13f | Base | $0.01 | 100% | coinbase | 41d ago | 0xa743b7…3f3993 |
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 fulca.eth has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x408dce9ee52c69c2b36c9324e1e8b4db4363b03d
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: fulca.eth curl -s 'https://api.roundhouseai.io/v0/agents/0x408dce9ee52c69c2b36c9324e1e8b4db4363b03d' curl -s 'https://api.roundhouseai.io/v0/entities/0x408dce9ee52c69c2b36c9324e1e8b4db4363b03d/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.