Quorvia

Market data,paid by the houron Canton.

Quorvia is a data layer for the Canton Network. Subscribe to crypto, commodity and FX streams, pay with Canton token-standard assets from your own wallet, and stop whenever you like.

Use appBrowse streams
Live updatesTimes in UTC
  1. 16:19:54UniswapUSD7.2645−0.08%
  2. 16:19:53EtherUSD2,435.03−0.01%
  3. 16:19:53BitcoinUSD82,218.42−0.01%
  4. 16:19:53ChainlinkUSD12.1713−0.01%
  5. 16:18:39UniswapUSD7.2703−0.05%
  6. 16:18:38EtherUSD2,435.27+0.01%
  7. 16:18:38BitcoinUSD82,226.64+0.01%
  8. 16:18:38ChainlinkUSD12.1725+0.01%
  9. 16:17:24UniswapUSD7.274+0.04%
  10. 16:17:23EtherUSD2,435.03+0.04%
  11. 16:17:23BitcoinUSD82,218.42+0.04%
  12. 16:17:23ChainlinkUSD12.1713+0.04%
  13. 16:16:09UniswapUSD7.2711−0.02%
  14. 16:16:08EtherUSD2,434.05−0.02%

From sign-in to your first data point

Every account comes with a Canton wallet hosted on the Quorvia validator, so there is nothing to install.

  1. Sign in with email

    Enter your email and the six-digit code we send you. Your wallet is created on the spot.

  2. Fund your wallet

    Send cETH to your wallet's party ID from any Canton wallet or exchange.

  3. Subscribe by the hour

    Pick a stream. We charge one hour up front, then once an hour until you cancel.

  4. Call the API

    Create an API key and read the latest value or full history for every stream you hold.

Streams available today

Normalized, timestamped values delivered over one API. Prices are per hour of access, in cETH.

Crypto
StreamUnitUpdatesPer hour
Canton Coin
The Canton Coin price used by the Global Synchronizer for the current mining round.
USDEvery 5 min0.00005 cETH
Ether
ETH priced in USD, refreshed every minute from a manipulation-resistant 5-minute average.
USDEvery 1 min0.0001 cETH
Bitcoin
BTC priced in USD, refreshed every minute from a manipulation-resistant 5-minute average.
USDEvery 1 min0.0001 cETH
Chainlink
LINK priced in USD, refreshed every minute from a manipulation-resistant 5-minute average.
USDEvery 1 min0.00008 cETH
Uniswap
UNI priced in USD, refreshed every minute from a manipulation-resistant 5-minute average.
USDEvery 1 min0.00008 cETH
Commodities
StreamUnitUpdatesPer hour
WTI crude oil
West Texas Intermediate spot price at Cushing, Oklahoma. One settled value per trading day.
USD/bblDaily0.00005 cETH
Brent crude oil
Europe Brent spot price, FOB. One settled value per trading day.
USD/bblDaily0.00005 cETH
Henry Hub natural gas
Henry Hub natural gas spot price, the North American benchmark. One value per trading day.
USD/MMBtuDaily0.00005 cETH
New York Harbor gasoline
Conventional regular gasoline spot price in New York Harbor. One value per trading day.
USD/galDaily0.00004 cETH
New York Harbor diesel
Ultra-low sulfur No. 2 diesel spot price in New York Harbor. One value per trading day.
USD/galDaily0.00004 cETH
FX
StreamUnitUpdatesPer hour
Euro
EUR/USD daily reference rate.
USDDaily0.00003 cETH
British pound
GBP/USD daily reference rate.
USDDaily0.00003 cETH
Japanese yen
USD/JPY daily reference rate.
JPYDaily0.00003 cETH

Publish a stream, get paid every hour

If you produce data others need, list it on Quorvia. You set the hourly price; subscribers pay into the network and your share lands in your Canton wallet once an hour.

List a stream
  • You keep 90% of every hour soldQuorvia keeps 10% to run the validator, the API and settlement.
  • Push data with one HTTPS callEach stream gets its own ingest key. Post a value and it reaches subscribers immediately.
  • Payouts settle on CantonEarnings are paid in cETH to the wallet tied to your account, visible on the ledger.

Paid with Canton token-standard assets

Quorvia settles through the Canton Network token standard (CIP-56), so payments move between wallets on the ledger rather than through card processors or invoices.

One API for every stream

Authenticate with your API key. You can read any stream you hold an active hour for; everything else returns a clear 402 with what to subscribe to.

curl https://15-240-190-247.sslip.io/api/v1/streams/eth-usd/latest \
  -H "Authorization: Bearer qv_live_…"

{
  "stream": "eth-usd",
  "unit": "USD",
  "value": 3412.21,
  "ts": "2026-10-20T14:02:00Z"
}