0x8210…f492
Paid $0.15 of the $3053.48M Roundhouse has indexed across 1,395,208 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (32)
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 | 83% | $0.12 | 29 | 8 |
| Onchain Data | 7% | $0.01 | 1 | 1 |
| Crypto Markets | 5% | $0.008 | 1 | 1 |
| Web & Content | 5% | $0.007 | 1 | 1 |
$0.08 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 7 of 11 the amount paid narrows the list to the ones listed at that price.
- 0x5f5d…4359 · last paid 165d ago$0.0615 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x110c…b784 · last paid 165d ago$0.022 calls
▸47 of 50 catalogued endpoints list a price this agent paid
- /api/v3/x402/onchain/simple/networks/base/token_price/0x0b3e328455c4059eeb9e3f84b5543f74e24e7e1b,0x22af33fe49fd1fa80c7149773dde5890d3c76f3b,0x9b5e262cf9bb04869ab40b19af91d2dc85761722,0xacfe6019ed1a7dc6f7b508c02d1b04ec88cc21bf,0xc0634090f2fe6c6d75e61be2b949464abb498973,0x296eb9c4d8fcbd00fbc6d5027e4202bf955fa76fPrice match$0.01 listed
- /api/v3/x402/onchain/simple/networks/base/token_price/0x0b3e328455c4059eeb9e3f84b5543f74e24e7e1b,0x4200000000000000000000000000000000000006Price match$0.01 listed
- /api/v3/x402/onchain/simple/networks/base/token_price/0x4200000000000000000000000000000000000006,0x0b3e328455c4059eeb9e3f84b5543f74e24e7e1b,0x940181a94a35a4569e4529a3cdfb74e38fd98631,0xacfe6019ed1a7dc6f7b508c02d1b04ec88cc21bf,0x95ccfd2b81a9667b0cc979992632f98fc853eba3,0x9b5e262cf9bb04869ab40b19af91d2dc85761722,0xed664536023d8e4b1640c394777d34abaff1df8f,0x9a26f5433671751c3276a065f57e5a02d2817973Price match$0.01 listed
- /api/v3/x402/onchain/simple/networks/base/token_price/0x0b3e328455c4059eeb9e3f84b5543f74e24e7e1b,0x22af33fe49fd1fa80c7149773dde5890d3c76f3b,0xacfe6019ed1a7dc6f7b508c02d1b04ec88cc21bf,0xc0634090f2fe6c6d75e61be2b949464abb498973Price match$0.01 listed
- /api/v3/x402/onchain/simple/networks/tron/token_price/TEkxiTehnzSmSe2XqrBj4w32RUN966rdz8Price match$0.01 listed
- /api/v3/x402/onchain/search/pools$0.005 listed
- /api/v3/x402/onchain/simple/networks/:network/token_price/:addresses$0.005 listed
- /pay/agent_pro_api_coingecko_com$0.005 listed
42 further catalogued endpoints not listed.
- 0x2711…0908 · last paid 165d ago$0.022 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x0b6e…505d · last paid 165d ago$0.011 call
- 0xd07c…acc6 · last paid 165d ago$0.011 call
▸18 of 18 catalogued endpoints list a price this agent paid
- /v1/wallets/:address/positionsPrice match$0.01 listed
- /v1/wallets/:solana_address/portfolioPrice matchWallet balances$0.01 listed
- /v1/dapps/Price match$0.01 listed
- /v1/wallets/:address/transactionsPrice match$0.01 listed
- /v1/wallets/:address/nft-collectionsPrice match$0.01 listed
- /v1/wallets/:address/pnlPrice match$0.01 listed
- /v1/fungibles/Price match$0.01 listed
- /v1/chains/Price match$0.01 listed
10 further catalogued endpoints not listed.
- 0xad62…95c8 · last paid 165d ago$0.0081 call
▸5 of 63 catalogued endpoints list a price this agent paid
- /api/v1/swap/quotePrice match$0.008 listed
- /api/v1/notify/emailEmail verification$0.01 listed
- /bittensor/v1/models$0.001 listed
- /api/v1/oracle/gasGas price$0.005 listed
- /api/v1/models$0.001 listed
- /api/v1/rpc/chains$0.001 listed
- /api/v1/storage/pin$0.01 listed
- /api/v1/search/web$0.02 listed
55 further catalogued endpoints not listed.
- 0x6d6e…9192 · last paid 165d ago$0.0071 call
▸2 of 3 catalogued endpoints list a price this agent paid
- /searchPrice matchWeb search$0.007 listed
- /pay/agent_exa_aiPrice match$0.007 listed
- /contents$0.001 listed
- 0xe166…7d54 · last paid 165d ago$0.0055 calls
▸4 catalogued endpoints, none priced at an amount this agent paid
- /api/v1/fees/landscape$0.005 listed
- /api/v1/ai/fees/advice$0.01 listed
- /api/v1/ai/explain/transaction/66b3e61d2c9a5e3fb79d3a0dd291efc1864cb7cc4b09c951f6b3d8927c734b59$0.01 listed
- /api/v1/mining/nextblock$0.01 listed
- 0xcf92…42fb · last paid 165d ago$0.0022 calls
▸1 of 20 catalogued endpoints list a price this agent paid
- /api/v1/fx-ratePrice match$0.001 listed
- /api/v1/kr-prices$0.002 listed
- /pay/agent_printmoneylab_com$0.002 listed
- /api/v1/krw-macro-stress$0.05 listed
- /api/v1/kr-sentiment$0.05 listed
- /api/v1/kimchi-premium$0.002 listed
- /api/v1/market-read$0.10 listed
- /api/v1/global-vs-korea-divergence-deep$0.10 listed
12 further catalogued endpoints not listed.
- 0xc900…d96e · last paid 165d ago$0.0011 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xe903…1abf · last paid 166d ago$0.0011 call
▸52 of 200 catalogued endpoints list a price this agent paid
- /api/v1/chat/completionsText completion$0.002 listed
- /api/v1/exa/answerText completion$0.01 listed
- /api/v1/exa/searchWeb search$0.01 listed
- /api/v1/messages$0.01 listed
- /api/v1/images/generations$0.04 listed
- /api/v1/exa/contents$0.003 listed
- /api/v1/images/image2image$0.02 listed
- /api/v1/videos/generations$0.40 listed
192 further catalogued endpoints not listed.
One merchant publishes more endpoints than a single catalogue read returns; its list is partial.
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x5f5d…4359 | $0.06 | $0.00 | 15 | 165d ago | Graph |
| 0x110c…b784 | $0.02 | $0.00 | 2 | 165d ago | Graph |
| 0x2711…0908 | $0.02 | $0.00 | 2 | 165d ago | Graph |
| 0x0b6e…505d | $0.01 | $0.00 | 1 | 165d ago | Graph |
| 0xd07c…acc6 | $0.01 | $0.00 | 1 | 165d ago | Graph |
| 0xad62…95c8 | $0.008 | $0.00 | 1 | 165d ago | Graph |
| 0x6d6e…9192 | $0.007 | $0.00 | 1 | 165d ago | Graph |
| 0xe166…7d54 | $0.005 | $0.00 | 5 | 165d 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 32 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 0x8210…f492 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x8210cfa33830556644dba24ea8f0090d26f6f492
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: 0x8210…f492 curl -s 'https://api.roundhouseai.io/v0/agents/0x8210cfa33830556644dba24ea8f0090d26f6f492' curl -s 'https://api.roundhouseai.io/v0/entities/0x8210cfa33830556644dba24ea8f0090d26f6f492/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.