A cursory Google search lead me to this[1], which seems to be what you're looking for, something similar probably exists for ledger/hledger. Personally having

A cursory Google search lead me to this[1], which seems to be what you're looking for, something similar probably exists for ledger/hledger. Personally having dealt with crypto in beancount a few times I used a separate file which got updated periodically with a script, which worked well enough. If you're interested I suggest reading the beancount cookbook[2] as it contain many examples. [1] https://github.com/davidastephens/beancount-plugins#automatic-depreciation https://github.com/davidastephens/beancount-plugins#automati... [2] https://beancount.github.io/docs/command_line_accounting_cookbook.html https://beancount.github.io/docs/command_line_accounting_coo...