NAME
WebService::Cryptsy - implementation of www.cryptsy.com API
SYNOPSIS
use WebService::Cryptsy;
use Data::Dumper;
my $cryp = WebService::Cryptsy->new(
public_key => 'YOUR PUBLICE KEY',
private_key => 'YOUR PRIVATE KEY',
);
print Dumper( $cryp->getinfo || $cryp->error ) . "\n";
print Dumper( $cryp->marketdatav2 || $cryp->error ) . "\n";
my $generated_address
= $cryp->generatenewaddress( $currency_id, $currency_code )
or die "Error: " . $cryp->error;
my $cryp = WebService::Cryptsy->new; # no need for keys for some methods
my $data = $cryp->marketdatav2
or die "Error: $cryp"; # error checking and using interpolation
# to get the error message
printf "%s: %f\n", @{ $data->{markets}{$_} }{qw/label lasttradeprice/}
for sort keys %{ $data->{markets} };
DESCRIPTION
This module implements the www.cryptsy.com API
<https://www.cryptsy.com/pages/api> whose description is available here:
<https://www.cryptsy.com/pages/api>
INSTALLATION NOTES
Depending on your configuration, you might need to install
cpan LWP::Protocol::https Net::SSLeay
Or some such, to make LWP::UserAgent work over HTTPS, as that's what
Cryptsy's API requires.
GETTING API KEY
To use this module, you'll need to obtain the API key from
www.cryptsy.com <https://www.cryptsy.com/>. Once logged in, go to
account settings page <https://www.cryptsy.com/users/settings> and
scroll all the way to the bottom. Click the *Generate New Key* button to
generate new key.
IMPORTANT!!! Ensure to toggle the "API Disabled" button into the "on"
position, otherwise your API will be off and this module will give a
confusing error message.
CONSTRUCTOR
"new"
my $cryp = WebService::Cryptsy->new(
public_key => 'YOUR PUBLIC KEY',
private_key => 'YOUR PRIVATE KEY',
timeout => 30,
);
# or if you're only going to use the public methods:
my $cryp = WebService::Cryptsy->new;
Creates and returns a new "WebService::Cryptsy" object. Takes three
optional arguments as key/value pairs. The "public_key" and
"private_key" are optional only for the *Public Methods* of the API.
They both are required for calling the *Authenticated Methods*. To
obtain your keys, see the "GETTING API KEY" section above.
"public_key"
my $cryp = WebService::Cryptsy->new(
public_key => '479c5eee116f8f5972bdaf12dd0a3f82562c8a7c',
private_key => 'b408e899526142eee13304669a657c8782435ccda2f65dbea05270fe8dfa5d3d2ef7eb4812ce1c35',
);
This is the key from the *Public Key* box on Cryptsy's settings page
<https://www.cryptsy.com/users/settings>.
"private_key"
my $cryp = WebService::Cryptsy->new(
public_key => '479c5eee116f8f5972bdaf12dd0a3f82562c8a7c',
private_key => 'b408e899526142eee13304669a657c8782435ccda2f65dbea05270fe8dfa5d3d2ef7eb4812ce1c35',
);
This is the key from the *Private Key* box on Cryptsy's settings page
<https://www.cryptsy.com/users/settings>.
"timeout"
my $cryp = WebService::Cryptsy->new(
timeout => 30,
);
Optional. Specifies the timeout, in seconds, of the API requests.
Default: 60
MODULE METHODS / OVERLOADS
"error"
# these two are equivalent
my $data = $cryp->marketdata
or die "Error: $cryp";
my $data = $cryp->marketdata
or die "Error: " . $cryp->error;
The API methods will return "undef" or an empty list, depending on the
context, and the human-readable error will be available using the
"->error" method. This method is overloaded for object interpolation,
thus you can simply interpolate the object in a string to get the error
message.
"timeout"
printf "Current API request timeout is %d\n", $cryp->timeout;
$cryp->timeout( 30 );
Gets/sets the "timeout" constructor's argument. Takes one optional
argument that specifies the new timeout in seconds. Returns the current
timeout in seconds.
GENERAL CONVENTION FOR API METHODS
All methods are named exactly the same as in Cryptsy's API
<https://www.cryptsy.com/pages/api>. If the API method takes any
arguments, you'd supply them to the method, in the same order (e.g.
"$cryp->mytrades( $market_id, $limit );")
PUBLIC API METHODS
These methods do not require API keys.
"marketdata"
my $data = $cryp->marketdata
or die "Error: $cryp";
*General Market Data (All Markets): (OLD METHOD)*. Takes no arguments.
On failure returns "undef" or an empty list, depending on the context,
and sets "->error" to the error message. On success returns a data
structure that looks something like this:
{
'markets' => {
'CSC' => {
'primaryname' => 'CasinoCoin',
'volume' => '192807.99239834',
'lasttradeprice' => '0.00006507',
'marketid' => '68',
'secondarycode' => 'BTC',
'primarycode' => 'CSC',
'lasttradetime' => '2013-12-26 01:16:24',
'label' => 'CSC/BTC',
'secondaryname' => 'BitCoin',
'buyorders' => [
{
'quantity' => '0.00000000',
'price' => '0.00007348',
'total' => '1.17579218'
},
],
'sellorders' => [
{
'quantity' => '0.00000000',
'price' => '0.00005005',
'total' => '0.01253232'
},
],
'recenttrades' => [
{
'time' => '2013-12-26 01:27:33',
'quantity' => '2.69061569',
'price' => '0.00007095',
'id' => '9622421',
'total' => '0.00019090'
},
],
},
},
};
"marketdatav2"
my $data = $cryp->marketdatav2
or die "Error: $cryp";
*General Market Data (All Markets): (NEW METHOD)*. Takes no arguments.
On failure returns "undef" or an empty list, depending on the context,
and sets "->error" to the error message. On success returns a data
structure that looks something like this:
{
'markets' => {
'IFC/LTC' => {
'primaryname' => 'InfiniteCoin',
'secondaryname' => 'LiteCoin',
'label' => 'IFC/LTC',
'volume' => '413934622.38106910',
'lasttradeprice' => '0.00000289',
'marketid' => '60',
'primarycode' => 'IFC',
'secondarycode' => 'LTC',
'lasttradetime' => '2013-12-26 01:37:09',
'sellorders' => [
{
'quantity' => '0.00000000',
'price' => '0.00000286',
'total' => '8.64783388'
},
],
'buyorders' => [
{
'quantity' => '0.00000000',
'price' => '0.00000293',
'total' => '2.15336758',
},
],
'recenttrades' => [
{
'time' => '2013-12-26 01:40:36',
'quantity' => '10000.00000000',
'price' => '0.00000292',
'id' => '9626105',
'total' => '0.02920000',
},
],
},
}
};
"singlemarketdata"
my $market_id = 60; # IFC/LTC market
my $data = $cryp->singlemarketdata( $market_id )
or die "Error: $cryp";
*General Market Data (Single Market)*. Takes one mandatory argument,
which is the market ID. On failure returns "undef" or an empty list,
depending on the context, and sets "->error" to the error message. On
success returns a data structure that looks something like this:
{
'markets' => {
'IFC' => {
'primaryname' => 'InfiniteCoin',
'volume' => '405825211.07019660',
'lasttradeprice' => '0.00000292',
'marketid' => '60',
'secondarycode' => 'LTC',
'primarycode' => 'IFC',
'lasttradetime' => '2013-12-26 01:45:50',
'label' => 'IFC/LTC',
'secondaryname' => 'LiteCoin',
'buyorders' => [
{
'quantity' => '0.00000000',
'price' => '0.00000293',
'total' => '2.15336758'
},
],
'sellorders' => [
{
'quantity' => '0.00000000',
'price' => '0.00000286',
'total' => '8.64783388'
},
],
'recenttrades' => [
{
'time' => '2013-12-26 01:45:50',
'quantity' => '100000.00000000',
'price' => '0.00000292',
'id' => '9627226',
'total' => '0.29200000'
},
]
}
}
};
"orderdata"
my $data = $cryp->orderdata
or die "Error: $cryp";
*General Orderbook Data (All Markets)*. Takes no arguments. On failure
returns "undef" or an empty list, depending on the context, and sets
"->error" to the error message. On success returns a data structure that
looks something like this:
{
'CSC' => {
'primaryname' => 'CasinoCoin',
'secondaryname' => 'BitCoin',
'marketid' => '68',
'secondarycode' => 'BTC',
'primarycode' => 'CSC',
'label' => 'CSC/BTC',
'sellorders' => [
{
'quantity' => '0.00000000',
'price' => '0.00005005',
'total' => '0.01253232'
},
],
'buyorders' => [
{
'quantity' => '0.00000000',
'price' => '0.00007348',
'total' => '1.17579218'
},
],
},
};
"singleorderdata"
my $market_id = 68; # CSC/BTC market
my $data = $cryp->singleorderdata( $market_id )
or die "Error: $cryp";
*General Orderbook Data (Single Market)*. Takes one mandatory argument,
which is the market ID. On failure returns "undef" or an empty list,
depending on the context, and sets "->error" to the error message. On
success returns a data structure that looks something like this:
{
'CSC' => {
'primaryname' => 'CasinoCoin',
'marketid' => '68',
'secondarycode' => 'BTC',
'primarycode' => 'CSC',
'label' => 'CSC/BTC',
'secondaryname' => 'BitCoin',
'buyorders' => [
{
'quantity' => '0.00000000',
'price' => '0.00007348',
'total' => '1.17579218'
},
],
'sellorders' => [
{
'quantity' => '0.00000000',
'price' => '0.00005005',
'total' => '0.01253232'
},
],
}
};
AUTHENTICATED API METHODS
"getinfo"
my $data = $cryp->getinfo
or die "Error: $cryp";
Takes no arguments. On failure returns "undef" or an empty list,
depending on the context, and sets "->error" to the error message. On
success returns a data structure that looks something like this:
{
'openordercount' => 0,
'servertimestamp' => 1388083631,
'servertimezone' => 'EST',
'balances_available' => {
'DBL' => '0.00000000',
'CMC' => '0.00000000'
},
'serverdatetime' => '2013-12-26 13:47:11',
'balances_hold' => {
'CSC' => '0.00000000',
'HYC' => '0.00000000',
}
};
And according to Cryptsy's API <https://www.cryptsy.com/pages/api>, the
meaning of these keys is:
* "balances_available" Array of currencies and the balances available
for each
* "balances_hold" Array of currencies and the amounts currently on
hold for open orders
* "servertimestamp" Current server timestamp
* "servertimezone" Current timezone for the server
* "serverdatetime" Current date/time on the server
* "openordercount" Count of open orders on your account
"getmarkets"
my $data = $cryp->getmarkets
or die "Error: $cryp";
*Outputs: Array of Active Markets*. Takes no arguments. On failure
returns "undef" or an empty list, depending on the context, and sets
"->error" to the error message. On success returns a data structure that
looks something like this:
[
{
'current_volume' => '1147913.14033064',
'marketid' => '57',
'created' => '2013-07-04 01:01:09',
'high_trade' => '0.00001638',
'primary_currency_name' => 'AlphaCoin',
'secondary_currency_name' => 'BitCoin',
'last_trade' => '0.00001366',
'primary_currency_code' => 'ALF',
'label' => 'ALF/BTC',
'secondary_currency_code' => 'BTC',
'low_trade' => '0.00001067'
},
];
And according to Cryptsy's API <https://www.cryptsy.com/pages/api>, the
meaning of these keys is:
* "marketid" Integer value representing a market
* "label" Name for this market, for example: "AMC/BTC"
* "primary_currency_code" Primary currency code, for example: "AMC"
* "primary_currency_name" Primary currency name, for example:
"AmericanCoin"
* "secondary_currency_code" Secondary currency code, for example:
"BTC"
* "secondary_currency_name" Secondary currency name, for example:
"BitCoin"
* "current_volume" 24 hour trading volume in this market
* "last_trade" Last trade price for this market
* "high_trade" 24 hour highest trade price in this market
* "low_trade" 24 hour lowest trade price in this market
* "created" Datetime (EST) the market was created
"mytransactions"
my $data = $cryp->mytransactions
or die "Error: $cryp";
*Outputs: Array of Deposits and Withdrawals on your account*. Takes no
arguments. On failure returns "undef" or an empty list, depending on the
context, and sets "->error" to the error message. On success returns a
data structure. Since I don't actually use Cryptsy, I've no transactions
and can't see what structure the method returns. If you can, please dump
it and submit it as a bug report. My best guess is it returns an
arrayref of hashrefs, and according to Cryptsy's API
<https://www.cryptsy.com/pages/api>, the meaning of the keys in each
hashref is:
* "currency" Name of currency account
* "timestamp" The timestamp the activity posted
* "datetime" The datetime the activity posted
* "timezone" Server timezone
* "type" Type of activity. (Deposit / Withdrawal)
* "address" Address to which the deposit posted or Withdrawal was sent
* "amount" Amount of transaction (Not including any fees)
* "fee" Fee (If any) Charged for this Transaction (Generally only on
Withdrawals)
* "trxid" Network Transaction ID (If available)
"markettrades"
my $market_id = 68; # CSC/BTC market
my $data = $cryp->markettrades( $market_id )
or die "Error: $cryp";
*Outputs: Array of last 1000 Trades for this Market, in Date Decending
Order*. Takes one mandatory argument, which is the market ID. On failure
returns "undef" or an empty list, depending on the context, and sets
"->error" to the error message. On success returns a data structure that
looks something like this:
[
{
'quantity' => '73.90140550',
'tradeid' => '9811863',
'initiate_ordertype' => 'Sell',
'total' => '0.00423825',
'tradeprice' => '0.00005735',
'datetime' => '2013-12-26 16:22:52'
},
];
And according to Cryptsy's API <https://www.cryptsy.com/pages/api>, the
meaning of the keys in each hashref is:
* "tradeid" A unique ID for the trade
* "datetime" Server datetime trade occurred
* "tradeprice" The price the trade occurred at
* "quantity" Quantity traded
* "total" Total value of trade (tradeprice * quantity)
* "initiate_ordertype" The type of order which initiated this trade
"marketorders"
my $market_id = 68; # CSC/BTC market
my $data = $cryp->marketorders( $market_id )
or die "Error: $cryp";
*Outputs: 2 Arrays. First array is sellorders listing current open sell
orders ordered price ascending. Second array is buyorders listing
current open buy orders ordered price descending.* Takes one mandatory
argument, which is the market ID. On failure returns "undef" or an empty
list, depending on the context, and sets "->error" to the error message.
On success returns a data structure that looks something like this:
{
'sellorders' => [
{
'sellprice' => '0.00005740',
'quantity' => '212.47116097',
'total' => '0.01219584'
},
],
'buyorders' => [
{
'quantity' => '200.00000000',
'buyprice' => '0.00005737',
'total' => '0.01147400'
},
],
};
And according to Cryptsy's API <https://www.cryptsy.com/pages/api>, the
meaning of the keys in each hashref is:
* "sellprice" If a sell order, price which order is selling at
* "buyprice" If a buy order, price the order is buying at
* "quantity" Quantity on order
* "total" Total value of order (price * quantity)
"mytrades"
my $market_id = 68; # CSC/BTC market
my $limit = 200;
my $data = $cryp->mytrades( $market_id, $limit )
or die "Error: $cryp";
*Outputs: Array your Trades for this Market, in Date Decending Order.*
Takes one mandatory argument, which is the market ID, and one optional
argument, which is the limit of the number of results (defaults to 200).
On failure returns "undef" or an empty list, depending on the context,
and sets "->error" to the error message. On success returns a data
structure. Since I don't actually use Cryptsy, I've no transactions and
can't see what structure the method returns. If you can, please dump it
and submit it as a bug report. My best guess is it returns an arrayref
of hashrefs, and according to Cryptsy's API
<https://www.cryptsy.com/pages/api>, the meaning of the keys in each
hashref is:
* "tradeid" An integer identifier for this trade
* "tradetype" Type of trade (Buy/Sell)
* "datetime" Server datetime trade occurred
* "tradeprice" The price the trade occurred at
* "quantity" Quantity traded
* "total" Total value of trade (tradeprice * quantity)- Does not
include fees
* "fee" Fee Charged for this Trade
* "initiate_ordertype" The type of order which initiated this trade
* "order_id" Original order id this trade was executed against
"allmytrades"
my $data = $cryp->allmytrades
or die "Error: $cryp";
*Outputs: Array your Trades for all Markets, in Date Decending Order*.
Takes no arguments. On failure returns "undef" or an empty list,
depending on the context, and sets "->error" to the error message. On
success returns a data structure. Since I don't actually use Cryptsy,
I've no transactions and can't see what structure the method returns. If
you can, please dump it and submit it as a bug report. My best guess is
it returns an arrayref of hashrefs, and according to Cryptsy's API
<https://www.cryptsy.com/pages/api>, the meaning of the keys in each
hashref is:
* "tradeid" An integer identifier for this trade
* "tradetype" Type of trade (Buy/Sell)
* "datetime" Server datetime trade occurred
* "marketid" The market in which the trade occurred
* "tradeprice" The price the trade occurred at
* "quantity" Quantity traded
* "total" Total value of trade (tradeprice * quantity) - Does not
include fees
* "fee" Fee Charged for this Trade
* "initiate_ordertype" The type of order which initiated this trade
* "order_id" Original order id this trade was executed against
"myorders"
my $market_id = 68; # CSC/BTC market
my $data = $cryp->myorders( $market_id )
or die "Error: $cryp";
*Outputs: Array of your orders for this market listing your current open
sell and buy orders.* Takes one mandatory argument, which is the market
ID. On failure returns "undef" or an empty list, depending on the
context, and sets "->error" to the error message. On success returns a
data structure. Since I don't actually use Cryptsy, I've no transactions
and can't see what structure the method returns. If you can, please dump
it and submit it as a bug report. My best guess is it returns an
arrayref of hashrefs, and according to Cryptsy's API
<https://www.cryptsy.com/pages/api>, the meaning of the keys in each
hashref is:
* "orderid" Order ID for this order
* "created" Datetime the order was created
* "ordertype" Type of order (Buy/Sell)
* "price" The price per unit for this order
* "quantity" Quantity remaining for this order
* "total" Total value of order (price * quantity)
* "orig_quantity" Original Total Order Quantity
"depth"
my $market_id = 68; # CSC/BTC market
my $data = $cryp->depth( $market_id )
or die "Error: $cryp";
*Outputs: Array of buy and sell orders on the market representing market
depth.* Takes one mandatory argument, which is the market ID. On failure
returns "undef" or an empty list, depending on the context, and sets
"->error" to the error message. On success returns a data structure that
looks something like this:
{
'buy' => [
[
'0.00005633', # price
'2.70000000' # quantity
],
],
'sell' => [
[
'0.00005641', # price
'73.44390000' # quantity
],
]
};
"allmyorders"
my $data = $cryp->allmyorders
or die "Error: $cryp";
*Outputs: Array of all open orders for your account.* Takes no
arguments. On failure returns "undef" or an empty list, depending on the
context, and sets "->error" to the error message. On success returns a
data structure. Since I don't actually use Cryptsy, I've no transactions
and can't see what structure the method returns. If you can, please dump
it and submit it as a bug report. My best guess is it returns an
arrayref of hashrefs, and according to Cryptsy's API
<https://www.cryptsy.com/pages/api>, the meaning of the keys in each
hashref is:
* "orderid" Order ID for this order
* "marketid" The Market ID this order was created for
* "created" Datetime the order was created
* "ordertype" Type of order (Buy/Sell)
* "price" The price per unit for this order
* "quantity" Quantity remaining for this order
* "total" Total value of order (price * quantity)
* "orig_quantity" Original Total Order Quantity
"createorder"
my $order_id = $cryp->createorder(
$marketid, # Market ID for which you are creating an order for
$ordertype, # Order type you are creating (Buy/Sell)
$quantity, # Amount of units you are buying/selling in this order
$price, # Price per unit you are buying/selling at
) or die "Error: $cryp";
Takes four mandatory arguments that are (in order): market id, order
type (Buy or Sell), quantity, price. On failure returns "undef" or an
empty list, depending on the context, and sets "->error" to the error
message. On success returns the order ID.
"cancelorder"
$cryp->cancelorder( $order_id )
or die "Error: $cryp";
Takes one mandatory argument, which is the order ID of the order you
wish to cancel. On failure returns "undef" or an empty list, depending
on the context, and sets "->error" to the error message. On success
returns a true value.
"cancelmarketorders"
my $market_id = 68; # CSC/BTC market
my $data = $cryp->cancelmarketorders( $market_id )
or die "Error: $cryp";
*Cancel all open orders in the market.* Takes one mandatory argument,
which is the market ID. On failure returns "undef" or an empty list,
depending on the context, and sets "->error" to the error message.
According to the API docs, on success returns an arrayref that contains
*"return information on each order cancelled."* I don't have the means
to create/cancel orders; if you can dump the returned data structure and
submit it to me via a bug report, it would be appreciated. It is likely
the return is a hashref with a single key "return" whose value is an
arrayref.
"cancelallorders"
my $data = $cryp->cancelallorders
or die "Error: $cryp";
*Outputs: Array of all open orders for your account.* Takes no
arguments. On failure returns "undef" or an empty list, depending on the
context, and sets "->error" to the error message. According to the API
docs, on success returns an arrayref that contains *"return information
on each order cancelled."* I don't have the means to create/cancel
orders; if you can dump the returned data structure and submit it to me
via a bug report, it would be appreciated. It is likely the return is a
hashref with a single key "return" whose value is an arrayref.
"calculatefees"
my $data = $cryp->calculatefees(
$ordertype, # Order type you are calculating for (Buy/Sell)
$quantity, # Amount of units you are buying/selling
$price, # Price per unit you are buying/selling at
) or die "Error: $cryp";
Takes three mandatory arguments that are (in order): order type (Buy or
Sell), quantity, price. On failure returns "undef" or an empty list,
depending on the context, and sets "->error" to the error message. On
success returns a data structure that looks like this:
{
'fee' => '11.94000000',
'net' => '3968.06000000'
}
And according to Cryptsy's API <https://www.cryptsy.com/pages/api>, the
meaning of the keys in the hashref is:
* "fee" The that would be charged for provided inputs
* "net" The net total with fees
"generatenewaddress"
my $address = $cryp->generatenewaddress(
3, # Currency ID for the coin you want to
# generate a new address for (ie. 3 = BitCoin)
'BTC', # Currency Code for the coin you want to generate a new
# address for (ie. BTC = BitCoin)
) or die "Error: $cryp";
my $address = $cryp->generatenewaddress( 3 )
or die "Error: $cryp";
my $address = $cryp->generatenewaddress( undef, 'BTC' )
or die "Error: $cryp";
Takes two optional arguments, but at least one of them must be provided.
The first argument is the currency ID, the second is the currency code.
If you're providing the currency code but wish not to provide the
currency ID, then provide currency ID as "undef". On failure returns
"undef" or an empty list, depending on the context, and sets "->error"
to the error message. On success returns a data structure that looks
something like this:
{
'address' => '16zJ1sR9RBEsWsAzy8uZYM2Lr65691kwqD'
};
AUTHOR
Zoffix Znet, "<zoffix at cpan.org>"
BUGS
Please report any bugs or feature requests to "bug-webservice-cryptsy at
rt.cpan.org", or through the web interface at
<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=WebService-Cryptsy>. I
will be notified, and then you'll automatically be notified of progress
on your bug as I make changes.
SUPPORT
You can find documentation for this module with the perldoc command.
perldoc WebService::Cryptsy
You can also look for information at:
* RT: CPAN's request tracker (report bugs here)
<http://rt.cpan.org/NoAuth/Bugs.html?Dist=WebService-Cryptsy>
* AnnoCPAN: Annotated CPAN documentation
<http://annocpan.org/dist/WebService-Cryptsy>
* CPAN Ratings
<http://cpanratings.perl.org/d/WebService-Cryptsy>
* Search CPAN
<http://search.cpan.org/dist/WebService-Cryptsy/>
ACKNOWLEDGEMENTS
LICENSE AND COPYRIGHT
Copyright 2013 Zoffix Znet.
This program is free software; you can redistribute it and/or modify it
under the terms of the the Artistic License (2.0). You may obtain a copy
of the full license at:
<http://www.perlfoundation.org/artistic_license_2_0>
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