RPC Wallet API

On this page you will find description of every method in the Conceal RPC Wallet API. The Conceal RPC Wallet is a HTTP server which provides JSON 2.0 RPC interface for Conceal payment operations and address management. Each method has its own page that can be found by clicking on this method.

More on how to start and operate Conceal RPC Wallet can be found here:

To make a JSON PRC request to your Conceal RPC Wallet you should use POST request that looks like this:

 http://<service address>:<service port>/json_rpc

Where:

• <service address> is an IP of Conceal RPC Wallet, if RPC Wallet is located on local machine it is either 127.0.0.1 or localhost,
• <service port> is Conceal RPC Wallet port, by default it is binded to 8070 port, but it can be manually binded to any port you want, read more about this

Reset

reset method allows you to re-sync your wallet.

Important: If the view_secret_key was not pointed out reset methods resets the wallet and re-syncs it. If the view_secret_key argument was pointed out reset method substitutes the existing wallet with a new one with a specified view_secret_key and creates an address for it.

Input value example:

 {  
   'params':{  
      'viewSecretKey':'4a2583e42d010e8aabfed22743789569714196246bf01b5f2fec35af9232d907'
   },
   'jsonrpc':'2.0',
   'id':'test',
   'method':'reset'
 }

Output value example:

 {  
   'jsonrpc':'2.0',
   'id':'test',
   'result':{  
   }
 }

Get status

getStatus method returns information about the current RPC Wallet state: block_count, known_block_count, last_block_hash, peer_count an minimal_fee.

Input example:

 {  
   'params':{  
   },
   'jsonrpc':'2.0',
   'id':'test',
   'method':'getStatus'
 }

Output example:

{
  "id": "test",
  "jsonrpc": "2.0",
  "result": {
    "blockCount": 256739,
    "knownBlockCount": 256739,
    "lastBlockHash": "1ae2b3fd7351a84c775e3088869efcc8afe6424cc2bc0ba9bd448c542061099b",
    "minimalFee": 15645551732,
    "peerCount": 7
  }
}

Save

save method allows you to save your wallet by request.

No input.

No output in case of success.

Input value example:

 {  
   'params':{  
   },
   'jsonrpc':'2.0',
   'id':'test',
   'method':'save'
 }

Output value example:

 {  
   'jsonrpc':'2.0',
   'id':'test',
   'result':{  
   }
 }

Get view key

getViewKey method returns your view key.

Input Example:

 {  
   'params':{  
   },
   'jsonrpc':'2.0',
   'id':'test',
   'method':'getViewKey'
 }

Return value example:

 {  
   'jsonrpc':'2.0',
   'id':'test',
   'result':{  
      'viewSecretKey':'4a2583e42d010e8aabfed22743789569714196246bf01b5f2fec35af9232d907'
   }
 }

Get spend keys

getSpendKeys method returns your spend keys.

Input Example:

 {  
   'params':{  
      'address':'KfXkT5VmdqmA7bWqSH37p87hSXBdTpTogN4mGHPARUSJaLse6jbXaVbVkLs3DwcmuD88xfu835Zvh6qBPCUXw6CHK8koDCt'
   },
   'jsonrpc':'2.0',
   'id':'test',
   'method':'getSpendKeys'
 }

Return value example:

 {  
   'jsonrpc':'2.0',
   'id':'test',
   'result':{  
      'spendSecretKey':'4a2583e42d010e8aabfed22743789569714196246bf01b5f2fec35af9232d907'
      'spendPublicKey':'4a2583e42d010e8aabfed22743789569714196246bf01b5f2fec35af9232d907'
   }
 }

Get addresses

getAddresses method returns an array of your RPC Wallet's addresses.

Input example:

 {  
   'params':{  
   },
   'jsonrpc':'2.0',
   'id':'test',
   'method':'getAddresses'
 }

Output example:

 {  
   'jsonrpc':'2.0',
   'id':'test',
   'result':{  
      'addresses':[ 
         'KfXkT5VmdqmA7bWqSH37p87hSXBdTpTogN4mGHPARUSJaLse6jbXaVbVkLs3DwcmuD88xfu835Zvh6qBPCUXw6CHK8koDCt',
         'KfXkT5VmdqmA7bWqSH37p87hSXBdTpTogN4mGHPARUSJaLse6jbXaVbVkLs3DwcmuD88xfu835Zvh6qBPCUXw6CHK8koDCt'
      ]
   }
 }

Create address

createAddress method creates an additional address in your wallet.

Input value example:

 {  
   'params':{  
   },
   'jsonrpc':'2.0',
   'id':'test',
   'method':'createAddress'
 }

Output value example:

 {  
   'jsonrpc':'2.0',
   'id':'test',
   'result':{  
      'address':'KfXkT5VmdqmA7bWqSH37p87hSXBdTpTogN4mGHPARUSJaLse6jbXaVbVkLs3DwcmuD88xfu835Zvh6qBPCUXw6CHK8koDCt'
   }
 }

Delete address

deleteAddress method deletes a specified address.

Input example:

 {  
   'params':{  
      'address':'KfXkT5VmdqmA7bWqSH37p87hSXBdTpTogN4mGHPARUSJaLse6jbXaVbVkLs3DwcmuD88xfu835Zvh6qBPCUXw6CHK8koDCt'
   },
   'jsonrpc':'2.0',
   'id':'test',
   'method':'deleteAddress'
 }

Output example:

 {  
   'jsonrpc':'2.0',
   'id':'test',
   'result':{  
   }
 }

Get balance

getBalance method returns a balance for a specified address.

Please note: If address is not specified, returns a cumulative balance of all RPC Wallet's addresses.

Input example:

 {  
   'params':{  
      'address':'KfXkT5VmdqmA7bWqSH37p87hSXBdTpTogN4mGHPARUSJaLse6jbXaVbVkLs3DwcmuD88xfu835Zvh6qBPCUXw6CHK8koDCt'
   },
   'jsonrpc':'2.0',
   'id':'test',
   'method':'getBalance'
 }

Output example:

 {  
   'jsonrpc':'2.0',
   'id':'test',
   'result':{  
      'lockedAmount':210,
      'availableBalance':110
   }
 }

Get block hashes

getBlockHashes method returns an array of block hashes for a specified block range.

Input example:

 {  
   'params':{  
      'blockCount':5,
      'firstBlockIndex':0
   },
   'jsonrpc':'2.0',
   'id':'test',
   'method':'getBlockHashes'
 }

Output example:

 {  
   'jsonrpc':'2.0',
   'id':'test',
   'result':{  
      'blockHashes':[ 
         '8a6f1cb7ed7a9db4751d7b283a0482baff20567173dbfae136c9bceb188e51c4',
         '657cd1c33df7f4250d581c97db665cb4a1856ebfadd6efabaeab745c2c76b1be',
         '21047174f74576b6722e72646d7bd553e17d7c9f07fef05151bb1f9df7ed9dd8',
         '504b9bfb2cd34531551cb2d68ea3e34e030d991164589ba7ed24e16fed3ea374',
         'd9d36b5226d11b2cf60e3cf2038b21032c4ac753eabc32fbdd506158f95a69ca'
      ]
   }
 }

Get transaction hashes

getTransactionHashes method returns an array of block and transaction hashes. Transaction consists of transfers. Transfer is an amount-address pair. There could be several transfers in a single transaction.

Note: if paymentId parameter is set, getTransactionHashes method returns transaction hashes of transactions that contain specified payment_id. (in the set block range). If addresses parameter is set, getTransactionHashes method returns transaction hashes of transactions that contain transfer from at least one of specified addresses. When both above mentioned parameters are set, getTransactionHashes method returns transaction hashes of transactions that contain both specified payment_id and transfer from at least one of specified addresses.

Input example:

 {  
   'params':{  
      'blockCount':100,
      'firstBlockIndex':0,
      'addresses':[ 
         'KfXkT5VmdqmA7bWqSH37p87hSXBdTpTogN4mGHPARUSJaLse6jbXaVbVkLs3DwcmuD88xfu835Zvh6qBPCUXw6CHK8koDCt'
      ]
   },
   'jsonrpc':'2.0',
   'id':'test',
   'method':'getTransactionHashes'
 }

Output example:

 {  
   'jsonrpc':'2.0',
   'id':'test',
   'result':{  
      'items':[ 
         {  
            'transactionHashes':[  
                957dcbf54f327846ea0c7a16b2ae8c24ba3fa8305cc3bbc6424e85e7d358b44b
                25bb751814dd39bf46c972bd760e7516e34200f5e5dd02fda696671e11201f78
            ],
            'blockHash':'8a6f1cb7ed7a9db4751d7b283a0482baff20567173dbfae136c9bceb188e51c4'
         }
      ]
   }
}

Get transactions

getTransactions method returns an array of block and transaction hashes. Transaction consists of transfers. Transfer is an amount-address pair. There could be several transfers in a single transaction.

Note: if paymentId parameter is set, getTransactions method returns transactions that contain specified payment_id. (in the set block range). Also, if addresses parameter is set, getTransactions method returns transactions that contain transfer from at least one of specified addresses. When both above mentioned parameters are set, getTransactions method returns transactions that contain both specified payment_id and transfer from at least one of specified addresses.

Input example:

 {  
   'params':{  
      'blockCount':1000,
      'firstBlockIndex':1,
      'addresses':[ 
         'KfXkT5VmdqmA7bWqSH37p87hSXBdTpTogN4mGHPARUSJaLse6jbXaVbVkLs3DwcmuD88xfu835Zvh6qBPCUXw6CHK8koDCt',
         'KegWNCZv8CQ5YoUZFLAUpxQhHt9FAo5KhXBEaHGTeaDD1t5ZZsKoEMQ8sgUMcyKbwpFJGaaY73Bwf3bUXVLsgAZa7nCv85k',
         'KiQ5AonXm7saDTsNEi9uJsb5HswnafrsVLn2vWT1PGGTi1KFbJypdqs7xWrdU54ieXcdQtiV1bDAcVZjYjwFg41v9v7x869'
      ],
      paymentId:'somePaymentId'
   },
   'jsonrpc':'2.0',
   'id':'test',
   'method':'getTransactions'
 }

Output example:

 {  
   'jsonrpc':'2.0',
   'id':'test',
   'result':{  
      'items':[ 
         {  
            'blockHash':'01bd06ca731914f27e143bbb902ce0bc05bff13d76faa027ea817e68f217488c',
            'transactions':[  
               {  
                  'fee':-70368475742208,
                  'extra':'0127cea59bfadc49aa02ed4a225936671e55607b5241621abca2a5e14405906dbb',
                  'timestamp':1446029698,
                  'blockIndex':1,
                  'state':0,
                  'transactionHash':'06ec210a8359f253f8b2160a0d6040cf89f2a05a553aaa577b7f508ee5d831f9',
                  'amount':70368475742208,
                  'unlockTime':11,
                  'transfers':[  
                     {  
                        'amount':70368475742208,
                        'type':0,
                        'address':'KfXkT5VmdqmA7bWqSH37p87hSXBdTpTogN4mGHPARUSJaLse6jbXaVbVkLs3DwcmuD88xfu835Zvh6qBPCUXw6CHK8koDCt'
                     }
                  ],
                  'paymentId':'',
                  'isBase':True
               }
            ]
         },
         {  
            'blockHash':'28aa7d32f4274f6387969d7671bd4db98fd871bf0dd510a1df5e2ef4b1d41a35',
            'transactions':[ 
               {  
                  'fee':-70368207307776,
                  'extra':'01a8e6e408282b2ddf343e20d5e9aab283723ba10ab7ab7b3131f6981b02a84431',
                  'timestamp':1446029698,
                  'blockIndex':2,
                  'state':0,
                  'transactionHash':'922d00d2e6eaed63f62d8e3b968cb08b6ea5c555fe0e6af948ab06efe6eb213a',
                  'amount':70368207307776,
                  'unlockTime':12,
                  'transfers':[  
                     {  
                        'amount':70368207307776,
                        'type':0,
                        'address':'KfXkT5VmdqmA7bWqSH37p87hSXBdTpTogN4mGHPARUSJaLse6jbXaVbVkLs3DwcmuD88xfu835Zvh6qBPCUXw6CHK8koDCt'
                     }
                  ],
                  'paymentId':'',
                  'isBase':True
               }
            ]
         }
      ]
   }
 }

Get unconfirmed transaction hashes

getUnconfirmedTransactionHashes method returns information about the current unconfirmed transaction pool or for a specified addresses. Transaction consists of transfers. Transfer is an amount-address pair. There could be several transfers in a single transaction.

Input example:

 {  
   'params':{  
      'addresses':[ 
         'KdbDPifEfmQDZAxMxjrkbPPLHtwv1ezGr2GRB3P377ecToxGkrTFTe2EEjAKbhPqA61FPTi14UpkMVMh2pn1et1y8PdDwn4',
         'KfBV6ryfQdrNFhQ3pwnWw21mKomejKpdVj8diVdu5nAdYh7vft5JcMHjMshEcAqAJGaUSmDvTPKTtSWyGxc52R1c4JFVKUP',
         'KdA226MT2R3CtZH6oVHVQJ3J1j6HS7ircHNrJMvSb3tRTqnGEBjqojdUHzPKRigkjecw1iwW15qRp4bWvV2dTuz8QNMdAU8'
      ]
   },
   'jsonrpc':'2.0',
   'id':'test',
   'method':'getUnconfirmedTransactionHashes'
 }

Output example:

 {  
   'jsonrpc':'2.0',
   'id':'test',
   'result':{  
      'transactionHashes':[ 
         ...,
         ...,
         ...
      ]
   }
 }

Get transaction

getTransaction method returns information about a particular transaction.

Transaction consists of transfers. Transfer is an amount-address pair. There could be several transfers in a single transaction.

Input example:

 {  
   'params':{  
      'transactionHash':'92423b0857d36bd172b3f2effbd47ea477bfe0618a50c29d475542c6d5d1b835'
   },
   'jsonrpc':'2.0',
   'id':'test',
   'method':'getTransaction'
 }

Output example:

 {  
   'jsonrpc':'2.0',
   'id':'test',
   'result':{  
      'transaction':{  
         'fee':1000000,
         'extra':'0130b4472974f2deb9fae7d8fd6602b26396379f3fa05cca2430e10e9e60179f42',
         'timestamp':0,
         'blockIndex':4294967295,
         'state':0,
         'transactionHash':'92423b0857d36bd172b3f2effbd47ea477bfe0618a50c29d475542c6d5d1b835',
         'amount':-1703701,
         'unlockTime':0,
         'transfers':[ 
            {  
               'amount':123456,
               'type':0,
               'address':'KiQxu9U3F7vdGggu4NQ3CKDhk59vMQyMaFbLtu7TU4TdUkNtuJufqpo67r2e5j5p44SBsBBygaRdmeB4gwH9CF1C3zufGWd'
            },
            {  
               'amount':234567,
               'type':0,
               'address':'KccShmn49D4JZED1g4CM98RpszuMbbDEaYNVpCWjUkDuWPVpo8EEUHaReKeHBmpoNdTENs841QUBRNitFHD7W29oDVfV9ze'
            },
            {  
               'amount':345678,
               'type':0,
               'address':'KfCPBzzR28edvZqLv6t8XVY98jeK6YEjS3birBPTHjY1hXSFM5k5pjUNSur6UhbP8EaqhZ69PVJF991KqCtYFox7NUSvcjw'
            }
         ],
         'paymentId':'',
         'isBase':False
      }
   }
 }

Send transaction

sendTransaction method allows you to send transaction to one or several addresses. Also, it allows you to use a payment_id for a transaction to a single address.

Input Example:

 {  
   'params':{  
      'anonymity':0,
      'fee':1000000,
      'unlockTime':0,
      'paymentId':'somePaymentId',
      'addresses':[ 
         'KbzvFzjQeWCZawinhkDZUKF6pjDv1TLU678poSAEFKWRL3kgWk48sxCN8z6tpfkzMZ82AQyfhiU4uZ66mnU942AHKokr6PG',
         'KiHzZqEzezyaZCP5AdZ1v6K1dAi5aBrU3E9czrZbS6whPUVDBLPLdqU4aiLviNUFfXMEh2kQwSEJGBNpegY6To4wQ9aBwDU',
         'KacpStR6z373JoBgBAVoUch9C1Uzbp3p3e95NJkZtcGPe7sJ3AZNzfzL1qzh7zqvekDxvBZepZGqcRsa7MhCmP3NL27GH5V'
      ],
      'transfers':[ 
         {  
            'amount':123456,
            'address':'KbjVbfZkw5eYMMBBYCEoc3TtMe6yNQgPvSepH1KRqxhc3Pr2VBtFLrtD1E6oQAEbtJQsbJrtqWjMoKo1q5HtKAFdUcYBH41'
         },
         {  
            'amount':234567,
            'address':'Kis97C9AM1PQataUmbpjmXbZz2KSynxgURYb8moceDPXVWBwt4pjGtvAmfY3qmhcrBZgyKfLGnhGCW8LxBHGiDrrC5GLjhD'
         },
         {  
            'amount':345678,
            'address':'KdAzF8benG4aygdY5v5R5j8bLrzN1hSTfb2c8UneNbNW1VB4QnWD7SSPGpne17HGiLhid1VGq73B3Wc6ZWLaq2GZEaw9hrc'
         }
      ],
      'changeAddress':'KbzvFzjQeWCZawinhkDZUKF6pjDv1TLU678poSAEFKWRL3kgWk48sxCN8z6tpfkzMZ82AQyfhiU4uZ66mnU942AHKokr6PG'
   },
   'jsonrpc':'2.0',
   'id':'test',
   'method':'sendTransaction'
 }

Return value example:

 {  
   'jsonrpc':'2.0',
   'id':'test',
   'result':{  
      'transactionHash':'93faedc8b8a80a084a02dfeffd163934746c2163f23a1b6022b32423ec9ae08f'
   }
 }

Estimate fusion

estimateFusion allows you to check how many inputs you can fuse for a given threshold. Then you can use that information to use sendFusionTransaction. Fusion transactions allow you to optimize your wallet(s) when there are too many small outputs to fit in a transactions.

The threshold is the value that determines which outputs will be optimized. Only the outputs, lesser than the threshold value, will be included into a fusion transaction. This value is in atomic units, so 1000 is 0.001000 CCX.

The addresses field is an array of strings, where each string is an address to check for fuse-able outputs. Input example:

{  
   'params':{  
      'threshold':1000,
      'addresses':[  
         'ccx77C9AM1PQataUmbpjmXbZz2KSynxgURYb8moceDPXVWBwt4pjGtvAmfY3qmhcrBZgyKfLGnhGCW8LxBHGiDrrC5GLjhD'
      ]
    },
   'jsonrpc':'2.0',
   'id':'test',
   'method':'estimateFusion'
 }

Return value example:

 {
   "jsonrpc":"2.0",
   "id":"test",
   "result":{  
      "totalOutputCount":1000,
      "fusionReadyCount":50
   }
 }

Send fusion transaction

sendFusionTransaction allows you to send a fusion transaction, by taking funds from selected addresses and transferring them to the destination address. If there aren't any outputs that can be optimized, sendFusionTransaction will return an error. You can use estimateFusion to check the outputs, available for the optimization.

The threshold is the value that determines which outputs will be optimized. Only the outputs, lesser than the threshold value, will be included into a fusion transaction. This value is in atomic units, so 1000 is 0.001000 CCX.

The addresses field is an array of strings, where each string is an address to take the funds from. If the container or addresses field contains only one address, destinationAddress can be left empty and the funds will return to that address.

Input example:

{  
   'params':{  
      'mixin':0,
      'threshold':1000,
      'addresses':[  
         'ccx77C9AM1PQataUmbpjmXbZz2KSynxgURYb8moceDPXVWBwt4pjGtvAmfY3qmhcrBZgyKfLGnhGCW8LxBHGiDrrC5GLjhD'
      ],
      'destinationAddress':'ccx7wr16RtJ5M4wLVM7bnAXSMgimsgxiQtoSTXSBUrsQHQ6CbLKeXwimHyn2iqorN2DqL2b4HcaiJLvPmRbUMVXJTLqbjT'
   },
   'jsonrpc':'2.0',
   'id':'test',
   'method':'sendFusionTransaction'
 }

Return value example:

 {  
   'jsonrpc':'2.0',
   'id':'test',
   'result':{  
      'transactionHash':'arf23rfeee21312er21243rfeff3dsv34746c2163f23a1b6022b32423ec9ae08f'
   }
 }