Incomplete as yet. Hopefully this saves trouble for someone who finds they need to use WPMarketPlace and Stripe.

This uses Stripe Checkout, which is a two part process:

• The javascript form is filled out, creates a single-use payment token
• The payment verification function within WPMarketplace uses the single-use token to create the charge, providing Stripe with more customer information from the WP Marketplace plugin.

• WordPress 3.8
• WP Marketplace 2.3.5

Copy the dependency in composer.json to your own composer.json file, or otherwise install that version of Stripe's PHP API.

Run the composer install process.

Stripe requires PHP's cURL libray, and this is not provided in the Composer install process in any way. Install this somehow.

• Locate the wpmarketplace plugin within your wordpress directory, probably:

  YOUR_WORDPRESS_DIR/wp-content/plugins/wpmarketplace/

• Change to the following:

  cd libs/payment_methods/

• Check out this repo there into a directory with StripeCheckout as the name:

  git clone https://github.com/rtxanson/wpmarketplace-stripecheckout.git StripeCheckout

• Confirm within WP Marketplace settings that the gateway is installed.

• Configure as specified, and test.

• For some reason my version of WP Marketplace did not show a nice payment received thing at the end. This could be because my implementation is incomplete.

• There are some TODOs to handle.