title: Blockchain receive API with same address
body: <p>I need to accept bitcoins on my website (PHP). I'm using blockchain and i have read the api: <a href="https://blockchain.info/api/api_receive" rel="nofollow">https://blockchain.info/api/api_receive</a> Is quite simple but i have some questions, but first i will try to explain what i need.</p>
  
  <ul>
  <li>Client send bitcoins to my wallet (Any amount they want)</li>
  <li>Server will be notified with confirmations until gets OK.</li>
  <li>Gets the sent amount and client wallet from callback and store in DB.</li>
  </ul>
  
  <p>Now my questions:</p>
  
  <ol>
  <li><p>"You provide a bitcoin address we generate unique addresses that forwards payments to that address instantly notifying a callback URL." 
  Q: Can we reuse that address and all clients use same address to send bitcoins? Or address will be deleted? The address have a lifetime?</p></li>
  <li><p>Instead create address to pay is possible clients pay directly to my wallet and server got notified? I don't need extra params like tokens.</p></li>
  </ol>
  
  <p>I end up in a website that use always the same wallet/address for each odd: <a href="http://bitzillions.com/satoshibones" rel="nofollow">http://bitzillions.com/satoshibones</a></p>
  
  <p>I will like to have a pay system like that, one address per game.</p>
  
  <p>Also should i use blockchain/blockchain (<a href="https://github.com/blockchain/api-v1-client-php" rel="nofollow">https://github.com/blockchain/api-v1-client-php</a>) library or the simple library (<a href="https://github.com/blockchain/receive_payment_php_demo" rel="nofollow">https://github.com/blockchain/receive_payment_php_demo</a>)?</p>
  
  <p>Also if you have any suggestion or alternative i will like to hear.</p>