some wosg content

_content/cases/wellsfargo.md

@@ -4,11 +4,26 @@ goal: Integrate the API so that customers can use their Wells Fargo credit card
 role: Plan, design and implement the integration according to the Wells Fargo specifications
 date: Feb, 2021 - Aug, 2021
 z: 1
-draft: true
+draft: false
 ---
 
 [Wells Fargo](https://www.wellsfargo.com/) is a US based international financial institution operating in 35 countries and serving over 70 million people worldwide. [Source](https://en.wikipedia.org/wiki/Wells_Fargo)
 
 
-They provide an
+They provide an [Open Banking API](https://en.wikipedia.org/wiki/Open_banking) for usage with custom-made business credit cards like the
+[Watches of Switzerland credit card](https://www.watchesofswitzerland.com/wos-credit-card). 
+
+---
+
+### Technical overview
+
+
+Integrating Open Banking APIs requires many security and legal precautions. There is always a double layer of encryption for all APIs and communications (even emails).
+
+Many of the specifications and examples are proprietary or lost in the [mountains of documentation provided by the bank](https://developer.wellsfargo.com/guides/user-guides/open-banking-europe-api-integration/obei).
+For that reason I will not go into too much detail about the use cases as I'm not sure what I am allowed to talk about.
+
+One use case documented on their website is the API Keys endpoint.
+
+To generate an API key you need your client credentials with a key and a secret in this format `Authorization: Basic base64(consumerKey:consumerSecret)`
 

flake.nix

@@ -24,7 +24,6 @@
             tailwindcss.enable = true;
             cssls.enable = true;
           };
-          cmp-spell.enable = true;
         };
       };
       buildInputs = with pkgs; [