RESTWebSocketsAWS S3FIXRPC

Change Log

Keep track of every change to the Amberdata API.

This changelog lists all additions and updates to the Amberdata API, in chronological order.

All changes are backwards-compatible unless otherwise indicated.

2023-05-31

New Features

/market/defi/liquidity/providers/return/{liquidityPoolAddress} - Documentation

  • Added support for new resource,positionOpen, to indicate if the liquidity provider's position is still open at the time of the impermanent loss calculation
  • Increased the max supported time range for endDate and startDate to 731 days (previously 31 days)

/market/defi/liquidity/providers/daily-return/{liquidityPoolAddress} - Documentation

  • Added support for new resource positionOpen to indicate if the liquidity provider's position is still open at the time of the impermanent loss calculation

2023-05-25

New Features

/defi/lending/{protocolId}/metrics/summary - Documentation

/defi/lending/{protocolId}/assets/{assetId}/metrics/summary - Documentation

  • Aggregated insights into lending protocols and specific assets on the protocols

/defi/dex/uniswapv3/pools/{liquidityPoolAddress}/liquidity-distribution - Documentation

  • Analyze the distribution of liquidity and associated prices on all Uniswap v3 pools

Bug Fixes

/market/defi/trades/information/ - Documentation

  • Pools that have 0 trades will have the same startDate and endDate

2023-04-26

Bug Fixes

❗️

Breaking Change

/market/defi/twap/asset/information - Documentation
/market/defi/vwap/asset/information - Documentation

/market/defi/prices/asset/information/ - Documentation

  • Add pagination to allow efficient querying of results. The next page url can be found under payload.metadata.next.
  • Add support for the resource data, which will now contain the results of the query. data is nested under payload

2023-04-05

New Features

/defi/lending/{protocolId}/protocol - Documentation
/defi/lending/{protocolId}/assets/{asset} - Documentation
/defi/lending/{protocolId}/wallets/{walletAddress} - Documentation

  • Add support for aavev3 on ethereum-mainnet via the x-amberdata-blockchain-id header

❗️

Breaking Change

/defi/lending/assets/information - Documentation

  • Removed resources borrowingRate and lendingRate

❗️

Breaking Change

/defi/lending/{protocolId}/protocol - Documentation
/defi/lending/{protocolId}/assets/{asset} - Documentation
/defi/lending/{protocolId}/wallets/{walletAddress} - Documentation

  • Removed resources user, to and onBehalfOf

2023-03-30

Bug Fixes

❗️

Breaking Change

/market/defi/twap/pairs/information - Documentation
/market/defi/vwap/pairs/information - Documentation

/market/defi/prices/pairs/information/ - Documentation

  • Add pagination to allow efficient querying of results. The next page url can be found under metadata.next in the first element of the payload array i.e. payload[0].
  • Add support for query parameter size. Default is 1000 elements per page, with a max allowed size of 10000.

2023-03-27

New Features

/defi/lending/protocols/information - Documentation

  • Add support for resources totalDepositedUSD, totalBorrowedUSD
  • Add support for query parameter endDate

/defi/lending/assets/information - Documentation

  • Add support for resources totalDepositedUSD, totalBorrowedUSD, totalLiquidationsUSD, loanToValueRatio

Bug Fixes

❗️

Breaking Change

market/defi/liquidity/{poolAddress}/snapshots/ - Documentation

  • Fixed issues cause by duplicate {tokenSymbol}_{tokenSymbol} e.g. DAI_WETH, pool names by restricting path parameter to only accept an address for the pool
  • Removed support for query parameter exchange because it is redundant if using an address for the pool
  • Restrict max time range to 1 day