0x91bd…ec58
Paid $0.28 of the $3053.48M Roundhouse has indexed across 1,395,208 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (148)
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 | 80% | $0.22 | 109 | 4 |
| AI & Media | 6% | $0.02 | 13 | 2 |
| Onchain Data | 5% | $0.01 | 14 | 2 |
| Not in any catalogue | 5% | $0.01 | 5 | 3 |
| Reference Data | 4% | $0.01 | 4 | 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 12 of 12 the amount paid narrows the list to the ones listed at that price.
- 0x0e84…b808 · last paid 25d ago$0.1574 calls
▸68 of 86 catalogued endpoints list a price this agent paid
- /crypto-newsPrice match$0.001 listed
- /meta-intelligencePrice match$0.001 listed
- /pay/agent_ottoai_crypto_newsPrice match$0.001 listed
- /base-seasonPrice match$0.002 listed
- /filtered-newsPrice match$0.001 listed
- /token-detailsPrice match$0.001 listed
- /kol-sentimentPrice match$0.003 listed
- /tweet-search$0.005 listed
78 further catalogued endpoints not listed.
- 0x6e00…b04c · last paid 90d ago$0.0410 calls
▸82 of 82 catalogued endpoints list a price this agent paid
- /api/v1/pm/markets/searchPrice matchWeb search$0.0085 listed
- /api/v1/pm/polymarket/marketsPrice match$0.0085 listed
- /api/v1/pm/marketsPrice match$0.0095 listed
- /api/v1/pm/kalshi/marketsPrice match$0.0085 listed
- /api/v1/pm/polymarket/crypto-updownPrice match$0.0085 listed
- /api/v1/pm/polymarket/eventsPrice match$0.0085 listed
- /api/v1/pm/polymarket/tradesPrice match$0.0085 listed
- /api/v1/pm/polymarket/events/keysetPrice match$0.0085 listed
74 further catalogued endpoints not listed.
- 0x52e2…f3ea · last paid 25d ago$0.0321 calls
▸51 of 98 catalogued endpoints list a price this agent paid
- /api/chain/erc20-balancePrice match$0.003 listed
- /api/chain/block-numberPrice match$0.001 listed
- /deepstate/v1/book/:bookPrice match$0.005 listed
- /deepstate/v1/candles/:bookPrice matchCrypto price history$0.005 listed
- /api/chain/block-numberPrice match$0.001 listed
- /deepstate/v1/stats/:bookPrice match$0.005 listed
- /api/chain/live-balancePrice match$0.003 listed
- /api/chain/erc20-transfersPrice match$0.005 listed
90 further catalogued endpoints not listed.
- 0xe903…1abf · last paid 90d ago$0.0211 calls
▸169 of 200 catalogued endpoints list a price this agent paid
- /api/v1/chat/completionsPrice matchText completion$0.002 listed
- /api/v1/exa/contentsPrice match$0.003 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/images/image2image$0.02 listed
- /api/v1/videos/generations$0.40 listed
192 further catalogued endpoints not listed.
- 0x5bb4…9f68 · last paid 25d ago$0.0112 calls
▸11 of 18 catalogued endpoints list a price this agent paid
- /hyperliquid-marketPrice matchPerp funding and open interest$0.001 listed
- /yield-marketsPrice match$0.001 listed
- /portfolioPrice matchWallet balances$0.001 listed
- /supported-tokensPrice match$0.001 listed
- /transaction-historyPrice match$0.001 listed
- /bridge$0.01 listed
- /swap$0.01 listed
- /hl-deposit-withdraw$0.01 listed
10 further catalogued endpoints not listed.
- 0xaeeb…00ab · last paid 146d ago$0.014 calls
▸2 of 20 catalogued endpoints list a price this agent paid
- /v1/prices/latestPrice matchEquity quote$0.0025 listed
- /v1/stim/latestPrice matchEquity quote$0.0025 listed
- /v1/stim/historyCrypto price history$0.0075 listed
- /v1/indicators/latestEquity quote$0.0035 listed
- /v1/selections/latestEquity quote$0.05 listed
- /v1/selections/published/latestEquity quote$0.08 listed
- /v1/market/regime/latestEquity quote$0.15 listed
- /v1/breadth/sector/historyCrypto price history$0.30 listed
12 further catalogued endpoints not listed.
- 0x1274…d0b6 · last paid 146d ago$0.0084 calls
▸11 of 23 catalogued endpoints list a price this agent paid
- /v1/rollPrice match$0.001 listed
- /x402/kh7dxw0kj8269e3hee74av74h989hxp9Price matchCrypto spot price$0.001 listed
- /v1/decode/txPrice match$0.001 listed
- /v1/price/tokenPrice matchCrypto spot price$0.001 listed
- /v1/parse/datetimePrice match$0.001 listed
- /v1/attest$0.01 listed
- /v1/oracle$0.05 listed
- /v1/aura$0.01 listed
15 further catalogued endpoints not listed.
- 0x2932…4f60 · last paid 146d ago$0.0051 call
▸4 of 83 catalogued endpoints list a price this agent paid
- /tick/latestPrice match$0.005 listed
- /tick/symbolsPrice match$0.005 listed
- /tick/allPrice match$0.005 listed
- /content/links$0.01 listed
- /defi/chains$0.01 listed
- /defi/gasGas price$0.01 listed
- /defi/address$0.01 listed
- /weather/current$0.01 listed
75 further catalogued endpoints not listed.
- 0x9dba…0df8 · last paid 146d ago$0.0051 call
▸4 of 32 catalogued endpoints list a price this agent paid
- /users/by/usernamePrice match$0.005 listed
- /users/by/idPrice match$0.005 listed
- /tweets/searchWeb search$0.006 listed
- /tweets/mentions$0.006 listed
- /tweets/user$0.01 listed
- /tweets/by/id$0.0025 listed
- /tweets/mediaUpload$0.006 listed
- /lists/tweets$0.01 listed
24 further catalogued endpoints not listed.
- 0xca45…3a2d · last paid 114d ago$0.0033 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /tools/wave-1Price match$0.001 listed
- 0x3da4…4664 · last paid 25d ago$0.0022 calls
▸11 of 11 catalogued endpoints list a price this agent paid
- /v1/crypto/pricePrice match$0.001 listed
- /v1/crypto/sentimentPrice matchSentiment analysis$0.001 listed
- /v1/crypto/globalPrice match$0.001 listed
- /v1/crypto/perpsPrice matchPerp funding and open interest$0.001 listed
- /v1/crypto/chartPrice matchCrypto spot price$0.001 listed
- /v1/crypto/stablecoinsPrice match$0.001 listed
- /v1/crypto/yieldsPrice match$0.001 listed
- /v1/crypto/protocolPrice match$0.001 listed
3 further catalogued endpoints not listed.
- 0x38c0…44c8 · last paid 25d ago$0.0022 calls
▸2 of 55 catalogued endpoints list a price this agent paid
- /api/price/base-gasPrice match$0.001 listed
- /api/gasPrice matchGas price$0.001 listed
- /api/price/btc-usd$0.002 listed
- /api/price/eth-usd$0.002 listed
- /api/exchange/convertCurrency conversion$0.002 listed
- /api/price/sol-usd$0.002 listed
- /api/market-dataPerp funding and open interest$0.002 listed
- /api/weatherWeather forecast$0.002 listed
47 further catalogued endpoints not listed.
One merchant publishes more endpoints than a single catalogue read returns; its list is partial.
ERC-8004 registration
- Declares 1 endpoint, and 89 are in a public catalogue
Card follows eips.ethereum.org/EIPS/eip-8004#registration-v1
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 | |
|---|---|---|---|---|---|
| 0x0e84…b808 | $0.15 | $0.00 | 74 | 25d ago | Graph |
| 0x6e00…b04c | $0.04 | $0.00 | 10 | 90d ago | Graph |
| 0x52e2…f3ea | $0.03 | $0.00 | 21 | 25d ago | Graph |
| 0xe903…1abf | $0.02 | $0.00 | 11 | 90d ago | Graph |
| 0x5bb4…9f68 | $0.01 | $0.00 | 12 | 25d ago | Graph |
| 0xaeeb…00ab | $0.01 | $0.00 | 4 | 146d ago | Graph |
| 0x1274…d0b6 | $0.008 | $0.00 | 4 | 146d ago | Graph |
| 0x2932…4f60 | $0.005 | $0.00 | 1 | 146d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
53% of observed volume is with a single counterparty, in all 148 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 0x91bd…ec58 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x91bd5ddd94a8b4555d2bcfc2166daae4276aec58
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: 0x91bd…ec58 curl -s 'https://api.roundhouseai.io/v0/agents/0x91bd5ddd94a8b4555d2bcfc2166daae4276aec58' curl -s 'https://api.roundhouseai.io/v0/entities/0x91bd5ddd94a8b4555d2bcfc2166daae4276aec58/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.