createmultisig - Zcash 4.0.0 RPC

createmultisig nrequired ["key",...]

Creates a multi-signature address with n signature of m keys required.
It returns a json object with the address and redeemScript.

1. nrequired      (numeric, required) The number of required signatures out of the n keys or addresses.
2. "keys"       (string, required) A json array of keys which are Zcash addresses or hex-encoded public keys
       "key"    (string) Zcash address or hex-encoded public key

  "address":"multisigaddress",  (string) The value of the new multisig address.
  "redeemScript":"script"       (string) The string value of the hex-encoded redemption script.


Create a multisig address from 2 addresses
> zcash-cli createmultisig 2 "[\"t16sSauSf5pF2UkUwvKGq4qjNRzBZYqgEL5\",\"t171sgjn4YtPu27adkKGrdDwzRTxnRkBfKV\"]"

As a json rpc call
> curl --user myusername --data-binary '{"jsonrpc": "1.0", "id":"curltest", "method": "createmultisig", "params": [2, "[\"t16sSauSf5pF2UkUwvKGq4qjNRzBZYqgEL5\",\"t171sgjn4YtPu27adkKGrdDwzRTxnRkBfKV\"]"] }' -H 'content-type: text/plain;'

Made by @karel_3d; license of the docs is MIT (see zcash repo), license of the scripts and webpage is also MIT ((C) 2018 Karel Bilek) (github repo)

Note it uses a mainnet node