go-comdirect

go-comdirect is both a client library and CLI tool to interact with the comdirect REST API.

Additional Notes

• The library is currently unstable and will change frequently until version 1.0.0 is released
• Please read the comdirect API documentation prior to using this software
• Use of this software is at your own risk
• 10 requests per second are allowed by comdirect
• 3 invalid TAN validation attempts will cancel the online access

Features

• Auth: Authenticate and authorize with the comdirect API.
• Account: Access your account data like balances or transactions.
• Depot: Access your depot data like balances, positions or transactions.
• Instrument: Access instrument data by providing a WKN, ISIN or symbol.
• Order: create, modify and delete orders. In addition, you can query the order book and the status of individual orders, as well as view the display the cost statement for an order. (open #8)
• Quote: Do live trading and prepare the query of a quote or execute it (open #9).
• Documents: Access and download Postbox-documents.
• Reports: Access aggregated reports for multiple of your comdirect products.

Install

Use go get to install the latest version of this library:

$ go get -u github.com/jsattler/go-comdirect

Use go install to install the comdirect CLI tool:

go install github.com/jsattler/go-comdirect/comdirect@main

Quick Start

// omitting error validation, imports and packages

options := &comdirect.AuthOptions{
    Username:     os.Getenv("COMDIRECT_USERNAME"),
    Password:     os.Getenv("COMDIRECT_PASSWORD"),
    ClientId:     os.Getenv("COMDIRECT_CLIENT_ID"),
    ClientSecret: os.Getenv("COMDIRECT_CLIENT_SECRET"),
}

client := comdirect.NewWithAuthOptions(options)

Documentation

You can find detailed documentation

• on how to install and use the comdirect CLI tool
• on this website
• in the docs/ folder
• or in the tests of pkg/comdirect