comdirect-mcp
This server does not currently have a deployable release on Glama. Follow the repository's setup instructions to install and configure it for your MCP client, including any required credentials and local dependencies.
comdirect-mcp
Read-only MCP server and typed Python client for the comdirect REST API. Let Claude, GitHub Copilot or a local model look at your accounts, transactions, depot and postbox. You approve the login in the photoTAN app, and no tool can move money.

Unofficial, not affiliated with comdirect. It handles your banking credentials, and every tool result goes to the model behind your MCP client: with a cloud assistant your financial data leaves your computer. For the most privacyuse a local model. See SECURITY.md.
Warnung (auf Deutsch, weil comdirect)
Leute, hier geht es um euer Geld. Nutzt das nur, wenn ihr den Code versteht und die Risiken kennt. MIT-Lizenz: Jeder darf damit machen, was er/sie will (auch ihr, comdirect 👀), aber ohne Gewährleistung und ohne Haftung.
Transparenz: Ein Teil des Codes stammt von Opus 5.5 und gpt-6.1-sol, ich habe reviewed, getestet und weise genickt. Genau deshalb: Code verstehen.
Der Server nutzt nur lesende Endpunkte, aber Fehler passieren trotzdem: comdirect kann die API ändern, Dependencies können kompromittiert werden, und 2FA ist kein Freifahrtschein. Deshalb:
Nur lokal auf dem eigenen Rechner nutzen, Zugangsdaten niemandem geben.
Zugangsdaten in den OS-Schlüsselbund (
comdirect-mcp configure). Eine.enventhält das Passwort im Klartext: niemals committen.Updates nicht blind einspielen: Version pinnen, Änderungen anschauen.
MCP-Server: Hängt ihr ihn an einen Cloud-Client, verlassen eure Daten euren Rechner und können in Logs landen. Verwendungszwecke und Dokumente können Prompt-Injections enthalten. Also nur in Umgebungen nutzen, denen ihr vertraut.
Wer seine Kontoauszüge eh schon in ChatGPT kopiert: Macht, was ihr wollt, aber auf eigene Verantwortung!
Related MCP server: bg-mcp
Features
Safe login: push TAN confirmed in your client; stops before comdirect's lock after five unconfirmed challenges; revokes the session on logout and shutdown
Credentials in the OS keychain, read-only tools with truthful annotations
Answers on the server: cash flow and spending per month, counterparty or your own categories, subscriptions with yearly costs, portfolio allocation
Clean data: transfers between your own accounts are kept out of spending, PayPal payments show the merchant, payment texts are cleaned up, IBANs masked
Typed Python client for your own scripts
The API returns account transactions of the last 180 days only.
Tool | |
| Start a session (push TAN) / end and revoke it |
| Balances of accounts, cards and all products |
| Individual transactions |
| Income, expenses and net per month, counterparty, type or category |
| Subscriptions, contracts and standing orders |
| Depot positions and allocation |
| Securities movements, order book, security data |
| Postbox documents as text or PDF (reading marks them as read) |
Prompts: monthly_review, find_subscriptions, tax_documents. Details: Tools reference.
Quickstart
You need uv, comdirect API access (Client ID and Secret) and photoTAN Push as default TAN method.
uvx comdirect-mcp@0.6.1 configure # stores your credentials in the OS keychainAdd the server to your client, e.g. Claude Code:
claude mcp add --transport stdio --scope user comdirect -- uvx comdirect-mcp@0.6.1or Claude Desktop, LM Studio and others:
{
"mcpServers": {
"comdirect": {
"command": "uvx",
"args": ["comdirect-mcp@0.6.1"]
}
}
}Then ask, e.g. „Welche Abos zahle ich, und was kosten sie im Jahr?“ The assistant calls login and you approve
the push in the app. VS Code, Ollama and more: Configure MCP clients ·
step by step: Getting started · problems: Troubleshoot.
Python library
from comdirect_mcp import ComdirectClient
from comdirect_mcp.utils import default_push_tan_callback
client = ComdirectClient(
{"client_id": "...", "client_secret": "...", "username": "...", "password": "..."},
{"push_tan_cb": default_push_tan_callback},
)
client.login() # approve the push TAN, then press Enter
for account in client.list_accounts():
print(account.id, account.balance, account.currency)More
Documentation · CHANGELOG · CONTRIBUTING · AGENTS.md for AI coding agents · MIT License
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
Loading tool schema changelog…
This server cannot be deployed
Maintenance
Related MCP Connectors
Read-only access to your bank balances and transactions in Germany and the EU. Free trial.
Read-only access to Genie accounts, transactions, investments, and financial summaries.
Read-only access to your bank, investment, and crypto accounts: balances, transactions, holdings.
Read-only access to Cash Coach spending, goals, recurring payments, and transactions.
Related MCP Servers
- AlicenseNot gradedqualityCmaintenanceRead-only MCP server for FinTS/HBCI banking; enables account information retrieval such as balances and transactions via PIN-TAN.1MIT
- AlicenseAqualityBmaintenanceEnables read-only access to Banco General accounts, cards, and pension data through MCP, allowing balance checks, transaction searches, and spending summaries without moving funds.1437 npm1MIT
- AlicenseNot gradedqualityBmaintenanceEnables read-only, local-first access to American Express financial data via seven MCP tools, including accounts, transactions, statements, portfolio reports, and fraud alerts, with encrypted on-device storage and an outbound-only secure tunnel.MIT
- AlicenseNot gradedqualityCmaintenanceEnables querying linked bank account balances and transactions through MCP tools, with manual sync and read-only access from any MCP client.1MIT