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Jeff Harrell jeffharrell

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Keybase proof

I hereby claim:

  • I am jeffharrell on github.
  • I am jeffharrell (https://keybase.io/jeffharrell) on keybase.
  • I have a public key whose fingerprint is E2AB DC8F DD81 80FF A6D9 FC1B 42B1 5900 DF4C D95D

To claim this, I am signing this object:

@jeffharrell
jeffharrell / gist:3134368
Created Jul 18, 2012
The one page PayPal Express Checkout guide (using cURL)
View gist:3134368

One page PayPal Express Checkout guide using cURL

To integrate with Express Checkout have your API credentials ready and read on.

Step 1 - Send your transaction data to PayPal (your API credentials are required for safety):