Add Useful Links section to each example

connect-examples/v2/README.md

@@ -13,3 +13,6 @@ to take a custom payment.
 form.
 * __python_payment__: a simple Python server implementation with an accompanying payment
 form.
+
+
+**For more information, visit the Square SDK page: https://developer.squareup.com/docs/sdks**

connect-examples/v2/csharp_checkout/README.md

@@ -1,12 +1,14 @@
-# Website Payment Processing Using the Square Checkout API: Csharp
+# Useful Links
+
+* [C# (.NET) SDK Page](https://developer.squareup.com/docs/sdks/dotnet)
+* [Checkout API Overview](https://developer.squareup.com/docs/checkout-api/what-it-does)
+* [Checkout in the API Reference](https://developer.squareup.com/reference/square/checkout-api)
+
+# Website Payment Processing Using the Square Checkout API: Csharp
 
 This is a simple example application that utilizes Square's Checkout API 
 using ASP.NET Core Razor. This examples assumes you are familiar with C# development. 
 
-For more information about the Checkout API, see:
-* [What It Does](https://developer.squareup.com/docs/checkout-api/what-it-does)
-* [CreateCheckout - API Reference](https://developer.squareup.com/docs/api/connect/v2#endpoint-checkout-createcheckout)
-* [CreateCheckout - Connect C# SDK](https://github.com/square/connect-csharp-sdk/blob/master/docs/CheckoutApi.md) 
 
 There are two sections in this ReadMe.
 * [Setup](#setup) - Provides instructions for you to download and run the app.

connect-examples/v2/csharp_payment/README.md

@@ -1,3 +1,9 @@
+# Useful Links
+
+* [C# (.NET) SDK Page](https://developer.squareup.com/docs/sdks/dotnet)
+* [Payments API Overview](https://developer.squareup.com/docs/payments)
+* [Payments in the API Reference](https://developer.squareup.com/reference/square/payments-api)
+
 # Payment processing example: Csharp
 
 This sample demonstrates processing card payments with Square Connect API, using the

connect-examples/v2/java_payment/README.md

@@ -1,3 +1,9 @@
+# Useful Links
+
+* [Java SDK Page](https://developer.squareup.com/docs/sdks/java)
+* [Payments API Overview](https://developer.squareup.com/docs/payments)
+* [Payments in the API Reference](https://developer.squareup.com/reference/square/payments-api)
+
 # Java Payment Form Example
 
 This example hosts a payment form in Java. It is a Spring Boot app and requires Java 8 or newer. There are two sections in this ReadMe.

connect-examples/v2/node_invoices/README.md

@@ -1,3 +1,9 @@
+# Useful Links
+
+* [Node.js SDK Page](https://developer.squareup.com/docs/sdks/nodejs)
+* [Invoices API Overview](https://developer.squareup.com/docs/invoices-api/overview)
+* [Invoices in the API Reference](https://developer.squareup.com/reference/square/invoices-api)
+
 # Invoice API Sample App
 
   - [Setup](#setup)

connect-examples/v2/node_orders-payments/README.md

@@ -1,3 +1,11 @@
+# Useful Links
+
+* [Node.js SDK Page](https://developer.squareup.com/docs/sdks/nodejs)
+* [Orders API - Order Ahead Overview](https://developer.squareup.com/docs/orders-api/order-ahead-usecase)
+* [Catalog API Overview](https://developer.squareup.com/docs/catalog-api/what-it-does)
+* [Payments API Overview](https://developer.squareup.com/docs/payments)
+* [Loyalty API Overview](https://developer.squareup.com/docs/loyalty-api/overview)
+
 # Order-Ahead Sample App
 
   - [Setup](#setup)

connect-examples/v2/node_payment/README.md

@@ -1,3 +1,9 @@
+# Useful Links
+
+* [Node.js SDK Page](https://developer.squareup.com/docs/sdks/nodejs)
+* [Payments API Overview](https://developer.squareup.com/docs/payments)
+* [Payments in the API Reference](https://developer.squareup.com/reference/square/payments-api)
+
 # Payment processing example: Node JS
 
 There are two sections in this ReadMe.

connect-examples/v2/node_subscription/README.md

@@ -1,3 +1,10 @@
+# Useful Links
+
+* [Node.js SDK Page](https://developer.squareup.com/docs/sdks/nodejs)
+* [Subscriptions API Overview](https://developer.squareup.com/docs/subscriptions/overview)
+* [Catalog API Overview](https://developer.squareup.com/docs/catalog-api/what-it-does)
+* [Customers API Overview](https://developer.squareup.com/docs/customers-groups-segments/what-they-are)
+
 # Subscriptions API Sample App
 
   - [Overview](#overview)

connect-examples/v2/php_checkout/README.md

@@ -1,3 +1,9 @@
+# Useful Links
+
+* [PHP SDK Page](https://developer.squareup.com/docs/sdks/php)
+* [Checkout API Overview](https://developer.squareup.com/docs/checkout-api/what-it-does)
+* [Checkout in the API Reference](https://developer.squareup.com/reference/square/checkout-api)
+
 Square Checkout Demo
 =========================
 

connect-examples/v2/php_payment/README.md

@@ -1,3 +1,9 @@
+# Useful Links
+
+* [PHP SDK Page](https://developer.squareup.com/docs/sdks/php)
+* [Payments API Overview](https://developer.squareup.com/docs/payments)
+* [Payments in the API Reference](https://developer.squareup.com/reference/square/payments-api)
+
 # Payment processing example: PHP
 
 This sample demonstrates processing card payments with Square Connect API, using the

connect-examples/v2/python_payment/README.md

@@ -1,3 +1,9 @@
+# Useful Links
+
+* [Python SDK Page](https://developer.squareup.com/docs/sdks/python)
+* [Payments API Overview](https://developer.squareup.com/docs/payments)
+* [Payments in the API Reference](https://developer.squareup.com/reference/square/payments-api)
+
 # Payment processing example: Python
 
 This sample demonstrates processing card payments with Square Connect API, using the

connect-examples/v2/rails_payment/README.md

@@ -1,3 +1,9 @@
+# Useful Links
+
+* [Ruby SDK Page](https://developer.squareup.com/docs/sdks/ruby)
+* [Payments API Overview](https://developer.squareup.com/docs/payments)
+* [Payments in the API Reference](https://developer.squareup.com/reference/square/payments-api)
+
 # Payment processing example: Ruby On Rails