So You Want To Use Bitcoin On Your Website?

[Smack That Ace]

Thank you. This is a great help.

Just a question.
I am working on a project that needs a backend developer and help us with integrating bitcoin.
Would you be interested to work with us ?

Regards

Duke

[1714953203]

1714953203

[1714953203]

1714953203

[1714953203]

1714953203

[coinableS]

Thank you. This is a great help.

Just a question.
I am working on a project that needs a backend developer and help us with integrating bitcoin.
Would you be interested to work with us ?

Regards

Duke

No sorry, you would need a professional to build the back end of an exchange. I'm just a hobbyist.

[Smack That Ace]

Still thank you for the great effort.

[yslyung]

BUMP ! awesome work n dedication thx for sharing.

will make use of it.

good job again OP ! u deserve all the good words here !

sub'd

[James100t]

yes!!Here is many useful link. Finally i got this.Thanks for everything.

[Bitcoin Explorer]

Nice guides. Implementations in NodeJS would be cool.

[coinableS]

Updated:

Written:
How to use blockchain's new Blockchain Wallet API V2
Video:
How to use Blockchain Wallet Service API V2
Programming a simple bitcoin trading bot with bitfinex API

[Newmba]

really nice and most importantly easy. Sometimes coders don't get most are newbs and start with the hard stuff, scaring people away

[eas]

hi,
im new here 
and im a webdeveloper. this post looks interesting.
thanks for it

[coinableS]

really nice and most importantly easy. Sometimes coders don't get most are newbs and start with the hard stuff, scaring people away

Thanks. Exactly, I attempt to bridge the gap between experienced developers and beginners. Some API documentation will just say something like "create a POST cURL request that includes your payload with a HMAC sha512 signature of your request, api key and a nonce and include your data in the headers" and then they paste a giant block of code.  Most people won't know where to start. 

[coinableS]

Update

Just finished a new series on how to integrate and use the bitcoind server on a website.

Bitcoind and JSON-RPC API
1. Intro - https://www.youtube.com/watch?v=cMM-t7azzJE
2. Setting up on a VPS - https://www.youtube.com/watch?v=ygNit44dQHA
3. Customize the bitcoin.conf - https://www.youtube.com/watch?v=W54aRszkEOI
4. Testing with bitcoin command line interface - https://www.youtube.com/watch?v=vmdYD7vutTI
5. Your first JSON-RPC calls - https://www.youtube.com/watch?v=ARL_PvDEBtU
6. More JSON-RPC calls - https://www.youtube.com/watch?v=FyLCKMqkWIA
7. Wallet Notify - https://www.youtube.com/watch?v=o4BPt4RXOm4

Or watch all vids as a playlist:  
https://www.youtube.com/watch?v=cMM-t7azzJE&index=27&list=PLhWIQKZKupCYEPtkR8sPLRJ5VDu8NepcV

[kaltun]

Update

Just finished a new series on how to integrate and use the bitcoind server on a website.

Bitcoind and JSON-RPC API
1. Intro - https://www.youtube.com/watch?v=cMM-t7azzJE
2. Setting up on a VPS - https://www.youtube.com/watch?v=ygNit44dQHA
3. Customize the bitcoin.conf - https://www.youtube.com/watch?v=W54aRszkEOI
4. Testing with bitcoin command line interface - https://www.youtube.com/watch?v=vmdYD7vutTI
5. Your first JSON-RPC calls - https://www.youtube.com/watch?v=ARL_PvDEBtU
6. More JSON-RPC calls - https://www.youtube.com/watch?v=FyLCKMqkWIA
7. Wallet Notify - https://www.youtube.com/watch?v=o4BPt4RXOm4

Or watch all vids as a playlist:  
https://www.youtube.com/watch?v=cMM-t7azzJE&index=27&list=PLhWIQKZKupCYEPtkR8sPLRJ5VDu8NepcV

your great ( but you knew this )
thx alot  i am not gonna use it , but its handy if someone needs a good info

[HackerBOSS]

Updated:

Written:
How to use blockchain's new Blockchain Wallet API V2
Video:
How to use Blockchain Wallet Service API V2
Programming a simple bitcoin trading bot with bitfinex API

Thanks for your work and great lessons!

i have some questions...


i have installed blockchain-wallet-service and start on port 3030.
i have aproved api key.

i start php script

<?
$url = "http://127.0.0.1:3030/merchant/my-GUID/login?password=my-PASSWORD&api_code=my-API-CODE";
   $ch = curl_init();
   curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
   curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
   curl_setopt($ch, CURLOPT_URL, $url);
   $ccc = curl_exec($ch);
   $json = json_decode($ccc, true);
   echo "<pre>";
   var_dump($json);
   echo "</pre>";
?>

but server answer:
array(1) {
  ["error"]=>
  string(69) "Request to fetch wallet timed out, check that your API key is correct"
}

what is this?
why don't work?

also not work without api key..
http://localhost:3000/merchant/$guid/balance?password=$main_password


but receive api v2 is work well.
and work callback url

please help me..
thanks!

[HackerBOSS]

why use port 3030 for blockchain wallet service api v2?

in manual port is 3000

[coinableS]

I only switched it to port 3030 because port 3000 was already being used on my system.
The receive payments api key is different than the wallet api key.
https://blockchain.info/api/api_create_code

I made a pull request to the blockchain api repo on github a while back regarding the timeout error.

https://github.com/blockchain/service-my-wallet-v3/blob/master/README.md#troubleshooting

Timeout Errors:

If you are getting a timeout response, additional authorization from your blockchain wallet may be required. This can occur when using an unrecognized browser or IP address. An email authorizing the API access attempt will be sent to the registered user that will require action in order to authorize future requests.

[HackerBOSS]

Can I use Droplet 512mb 20Gb for bitcoind?

what need config bitcoin.conf?

I install bitcoind and after 5-7 minutes see out of memory: kill process 4150 (bitcoind)
how fix it?
thanks

[coinableS]

512mb is pretty weak. I recommend the $20/month 2GB of RAM option.   Did you follow the videos and modify your bitcoin.conf so that you aren't eating up all your bandwidth?

[HackerBOSS]

512mb is pretty weak. I recommend the $20/month 2GB of RAM option.   Did you follow the videos and modify your bitcoin.conf so that you aren't eating up all your bandwidth?

I follow to your video json-rpc.

my bitcoin.conf
prune=600
maxconnections=12
maxuploadtarget=20
rpcuser=myuser
rpcpassword=mypassword
daemon=1
keypool=10000

[HackerBOSS]

and I call getaccountaddress via console.
and get bitcoin address.

after sent to this address 0.0001btc from my blockchain.info account.
but getbalance return 0.000btc.

[HackerBOSS]

i use code:

...
$newaddress = $bitcoin->getnewaddress();
print_r($newaddress);
...

the script get new address: 1EJJxKyoda4wkSvr1S4F4X5o9hFtaWs38E

i sent to this address 0.0001 btc.

than i call getbalance..
but balance 0.

why?

i try it 2 times..

thanks.