Connections

The connections endpoints allow you to automatically connect to a token network as well as leave a token network by closing and settling all open channels.

Connections Resource Overview

HTTP Method	Resource	Description
GET	/api/<version>/connections	Details of all joined token networks
DELETE	/api/<version>/connections/<token_address>	Leave a token network

Currently all API calls are blocking. In case of long running API calls like joining or leaving a token network, if any concurrent API calls are made they will be queued.

Connections Resource Details

Details of All Joined Token Networks

GET http://localhost:5001/api/v1/connections

Each key in the JSON response object is a token address for which you have open channels.

Path Parameters

Name	Type	Description
version	string	Version of the API

200 Successful query The value for the token address key is an object containing: - "sum_deposits", a string of the sum of deposits in all currently open channels - "channels", a string of all channels currently open for the specific token

{
    "0x2a65Aca4D5fC5B5C859090a6c34d164135398226": {
        "sum_deposits": "67",
        "channels": "3"
    },
    "0x0f114A1E9Db192502E7856309cc899952b3db1ED": {
        "sum_deposits": "31",
        "channels": "1"
    }
}

500

Internal Raiden node error

Leave a Token Network

DELETE http://localhost:5001/api/v1/connections/0x2a65...8226

The request might take some time and will only return once all blockchain calls for closing and settling a channel have been completed. The response is a list with addresses of all closed channels.

Path Parameters

Name	Type	Description
version	string	Version of the API
token_address	string	Address of a token

200 Successfully leaving a token network

[
    "0x41BCBC2fD72a731bcc136Cf6F7442e9C19e9f313",
    "0x5A5f458F6c1a034930E45dC9a64B99d7def06D7E",
    "0x8942c06FaA74cEBFf7d55B79F9989AdfC85C6b85"
]

404

The token address is not a valid EIP55-encoded Ethereum address

500

Internal Raiden node error