NBitcoin -- How do I just check the balance of my wallet from my seed phrase?
Use var key = mnemoObj.DeriveExtKey(); then you can derive addresses as explained in this chapter (https://programmingblockchain.gitbook.io/programmingblockchain/key_generation).
mnemo = new Mnemonic(&quot;minute put grant neglect anxiety case globe win famous correct turn link&quot;,
                Wordlist.English);
hdRoot = mnemo.DeriveExtKey(&quot;my password&quot;);