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Updates to Liminal Express SDK and API (v1)

June 8th, 2026

The following API references are updated in Express SDK:

  • Create a hot wallet:
    • Updated the data type of the walletVersion keyword from String to Integer.
    • Removed the xtz, umlg, klay, xlm, flr, near, xdai, ewt, ftm, ethw, bsv and tlos from the accepted wallet.coin values.
  • Retrieve a list of addresses API reference: Removed the wallet.allToken parameter.
  • Create a watch-only wallet:
    • Updated request parameter descriptions for wallet.coin, wallet.type, wallet.walletName and wallet.minWalletaddress fields.
    • Updated coin list and removed xdc, bsv, xdai and ftm from coin enum.
  • Create transaction requests: Updated the tokenOptions object description and the accepted wallet.coin values. Removed: xtz, umlg, klay, xlm, flr, near, xdai, ewt, ftm, ethw, bsv and tlos.
  • Consolidate wallet assets :
    • Added note regarding API rate limit.
    • Updated accepted wallet.coin values for non-UTXO chain use cases.
    • Removed the wallet.allTokens and transactions.consolidation.allAssets parameters across all use cases.
    • Removed the consolidate-all-tokens-for-non-UTXO-chains use case as it is not supported anymore.
    • Removed XTZ, ZKETH, TLOS, FTN, 3ULL, EWC, FTM,FLR, KLAY, NEAR, XDAI, XDC, ETHW from the wallet.coin list for non-UTXO chain use cases.
  • Import addresses into a Watch-Only Wallet: Updated the data type of data.addressesImportedand data.addressesSkipped fields from Integer to String in the 200 response.
  • Retrieve all transactions by status, Retrieve a list of wallets, Retrieve an address balance, Retrieve a wallet APIs: Removed bsv, ftm, xlm, xdai from the accepted values in wallet.coin.
  • Resend EVM-chain transactions: Removed ftm, klay, xdai, xdc, tlos, ftn and 3ull from the accepted values in wallet.coin.