0x3976…551a
Paid $0.25 of the $259.40M Roundhouse has indexed across 714,764 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (11)
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 |
|---|---|---|---|---|
| AI & Media | 48% | $0.12 | 6 | 1 |
| Not in any catalogue | 40% | $0.10 | 1 | 1 |
| Crypto Markets | 12% | $0.03 | 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 3 of 3 the amount paid narrows the list to the ones listed at that price.
- 0xad62…95c8 · last paid 59d ago$0.126 calls
▸8 of 59 catalogued endpoints list a price this agent paid
- /api/v1/notify/smsPrice match$0.02 listed
- /api/v1/search/webPrice match$0.02 listed
- /api/v1/batch/executePrice match$0.02 listed
- /api/v1/pricesCrypto spot price$0.005 listed
- /bittensor/v1/models$0.001 listed
- /api/v1/rpc/chains$0.001 listed
- /api/v1/oracle/gasGas price$0.005 listed
- /api/v1/notify/status$0.002 listed
51 further catalogued endpoints not listed.
- 0x75dd…d2a5 · last paid 62d ago$0.101 call
▸3 of 20 catalogued endpoints list a price this agent paid
- /metrics/v2/assets/roiPrice match$0.10 listed
- /token-unlocks/v1/allocations$0.25 listed
- /signal/v1/assets$0.55 listed
- /funding/v1/funds$0.35 listed
- /news/v1/news/feed$0.55 listed
- /signal/v1/assets/mindshare-gainers-24h$0.35 listed
- /signal/v1/assets/mindshare-losers-24h$0.35 listed
- /signal/v1/assets/mindshare-losers-7d$0.35 listed
12 further catalogued endpoints not listed.
- 0x110c…b784 · last paid 62d ago$0.033 calls
▸48 of 48 catalogued endpoints list a price this agent paid
- /api/v3/x402/onchain/simple/networks/base/token_price/:addressPrice match$0.01 listed
- /api/v3/x402/onchain/search/poolsPrice match$0.01 listed
- /pay/agent_pro_api_coingecko_comPrice match$0.01 listed
- /api/v3/x402/onchain/simple/networks/eth/token_price/:addressPrice 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,0xc0634090f2fe6c6d75e61be2b949464abb498973Price match$0.01 listed
- /api/v3/x402/onchain/simple/networks/base/token_price/0x4200000000000000000000000000000000000006,0x884b59ac68b03d86d9a339ce7a4b6ea4d86b074f,0xff8104251e7761163fac3211ef5583fb3f8583d6,0xac1bd2486aaf3b5c0fc3fd868558b082a531b2b4,0xacfe6019ed1a7dc6f7b508c02d1b04ec88cc21bf,0xa4a2e2ca3fbfe21aed83471d28b6f65a233c6e00,0x5f980dcfc4c0fa3911554cf5ab288ed0eb13dba3,0x9a26f5433671751c3276a065f57e5a02d2817973,0x9f86db9fc6f7c9408e8fda3ff8ce4e78ac7a6b07,0xc0634090f2fe6c6d75e61be2b949464abb498973,0x22af33fe49fd1fa80c7149773dde5890d3c76f3b,0x940181a94a35a4569e4529a3cdfb74e38fd98631Price match$0.01 listed
40 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 | |
|---|---|---|---|---|---|
| 0x69e9…8c68 | $0.00 | $0.50 | 1 | 63d ago | Graph |
| 0xad62…95c8 | $0.12 | $0.00 | 6 | 59d ago | Graph |
| 0x75dd…d2a5 | $0.10 | $0.00 | 1 | 62d ago | Graph |
| 0x110c…b784 | $0.03 | $0.00 | 3 | 62d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
67% of observed volume is with a single counterparty, in all 11 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x3976…551a0xad62…95c8 | Base | $0.02 | 100% | coinbase | 59d ago | 0x1d846e…6e6000 |
| 0x3976…551a0xad62…95c8 | Base | $0.02 | 100% | coinbase | 59d ago | 0x5650ba…25dbe1 |
| 0x3976…551a0xad62…95c8 | Base | $0.02 | 100% | coinbase | 59d ago | 0x92d66a…75d69f |
| 0x3976…551a0xad62…95c8 | Base | $0.02 | 100% | coinbase | 59d ago | 0xf4e598…2cc560 |
| 0x3976…551a0xad62…95c8 | Base | $0.02 | 100% | coinbase | 59d ago | 0x73f7dd…346b41 |
| 0x3976…551a0xad62…95c8 | Base | $0.02 | 100% | coinbase | 59d ago | 0x7642d9…4c00c5 |
| 0x3976…551a0x75dd…d2a5 | Base | $0.10 | 100% | coinbase | 62d ago | 0xac1258…7651a0 |
| 0x3976…551a0x110c…b784 | Base | $0.01 | 100% | coinbase | 62d ago | 0xb1ab14…c267d9 |
| 0x3976…551a0x110c…b784 | Base | $0.01 | 100% | coinbase | 63d ago | 0x363789…c26247 |
| 0x3976…551a0x110c…b784 | Base | $0.01 | 100% | coinbase | 63d ago | 0x311546…c3ed34 |
| 0x69e9…8c680x3976…551a | Base | $0.50 | 100% | 0x461a…5962 | 63d ago | 0x8cc3c1…090b3f |
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 0x3976…551a has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x39765462ff7f9ddfcc0913f31916bea2e966551a
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: 0x3976…551a curl -s 'https://api.roundhouseai.io/v0/agents/0x39765462ff7f9ddfcc0913f31916bea2e966551a' curl -s 'https://api.roundhouseai.io/v0/entities/0x39765462ff7f9ddfcc0913f31916bea2e966551a/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.