Title: Bitfenix API authentication
Post by: gigamike on March 24, 2014, 08:00:04 AM
Guys, Any idea what im missing. Im using https://www.bitfinex.com/pages/api. unfortunately there authentication doesnt have any sample. I tried google but not too much .php example. <?php
$apiUrl = 'https://api.bitfinex.com/v1/margin_infos';
$keyId = 'xxxx';
$keySecret = 'xxxxxx';
$payload = array(
'request' => '/v1/margin_infos',
'nonce' => time() * 100000,
);
$payload = base64_encode(json_encode($payload));
$signature = hash_hmac('sha384', $payload, $keySecret);
$headers = array(
"X-BFX-APIKEY : " . $keyId,
"X-BFX-PAYLOAD : " . $payload,
"X-BFX-SIGNATURE : " . $signature,
);
$curl = curl_init();
curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
curl_setopt ($curl, CURLOPT_URL, $apiUrl);
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$curlResult = curl_exec ($curl);
curl_close($curl);
echo $curlResult;
Result/Error {"message":"Could not find a key matching the given X-BFX-APIKEY."} But i did pass X-BFX-APIKEY as header TIA, Mike
Title: Re: Bitfenix API authentication
Post by: gigamike on March 24, 2014, 11:18:36 PM
Hi, ok i was able to figure out <?php
$apiUrl = 'https://api.bitfinex.com/v1/margin_infos';
$apiKey = 'xxx';
$apiSecret = 'yyy';
$payload = array(
'request' => '/v1/margin_infos',
'nonce' => strval(time() * 100000),
);
$payload = base64_encode(json_encode($payload));
$signature = hash_hmac('sha384', $payload, $apiSecret);
$headers = array(
"X-BFX-APIKEY : " . $apiKey,
"X-BFX-PAYLOAD : " . $payload,
"X-BFX-SIGNATURE : " . $signature,
);
$curl = curl_init();
curl_setopt($curl, CURLOPT_POSTFIELDS, '');
curl_setopt($curl, CURLOPT_POST, 0);
curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
curl_setopt ($curl, CURLOPT_URL, $apiUrl);
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$curlResult = curl_exec ($curl);
curl_close($curl);
echo $curlResult;
solved. Thanks, Mike
Title: Re: Bitfenix API authentication
Post by: mattmcegg on May 31, 2014, 12:24:17 AM
Hi, ok i was able to figure out <?php
$apiUrl = 'https://api.bitfinex.com/v1/margin_infos';
$apiKey = 'xxx';
$apiSecret = 'yyy';
$payload = array(
'request' => '/v1/margin_infos',
'nonce' => strval(time() * 100000),
);
$payload = base64_encode(json_encode($payload));
$signature = hash_hmac('sha384', $payload, $apiSecret);
$headers = array(
"X-BFX-APIKEY : " . $apiKey,
"X-BFX-PAYLOAD : " . $payload,
"X-BFX-SIGNATURE : " . $signature,
);
$curl = curl_init();
curl_setopt($curl, CURLOPT_POSTFIELDS, '');
curl_setopt($curl, CURLOPT_POST, 0);
curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
curl_setopt ($curl, CURLOPT_URL, $apiUrl);
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$curlResult = curl_exec ($curl);
curl_close($curl);
echo $curlResult;
solved. Thanks, Mike What is the fix? I am still getting the same error.
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