Connect Sevdesk to Slack
Automate Sevdesk and Slack with AI
Invoices and bookings in sevDesk should ping Slack when German SMB finance needs a fast answer on cash. OpenClaw on Operator.io connects sevDesk and Slack so overdue invoices and new payments post to the channel you pick, thread replies return open sevDesk positions for a customer name, and VAT relevant totals can surface when someone asks before month close. Tell it who has not paid and it reads sevDesk and replies in Slack.
It reaches both apps directly or through connectors like Composio MCP and Pipedream MCP, which handle the sign in and token refresh, so there is no Zap to build and no API keys to paste.
What your agent can do with Sevdesk and Slack
What your agent does in Sevdesk
Book Invoice Amount
Tool to book an invoice amount in SevDesk. Use when you need to record a payment for an invoice, either full or partial. This creates an invoice log entry and updates the invoice status accordingly.
Check Customer Number Availability
Tool to check if a customer number is available in sevDesk. Use when you need to verify that a customer number can be assigned without conflicts.
Create Accounting Contact
Tool to create a new accounting contact in sevDesk. Use when you need to assign debitor or creditor numbers to existing contacts for accounting purposes.
Create Check Account Transaction
Tool to create a new check account transaction in SevDesk. Use when you need to manually record a transaction for a payment account, such as bank transfers, cash movements, or other financial transactions that need to be tracked in the a...
Create Clearing Account
Tool to create a new clearing account in sevDesk. Use when you need to set up accounts for tracking intermediate transactions like coupons, gift cards, or prepayments. Clearing accounts are offline accounts used for booking purposes.
Create Communication Way
Tool to create a new contact communication way (email, phone, website, etc.) in SevDesk. Use when you need to add contact information like email addresses, phone numbers, or website URLs to an existing contact.
What your agent does in Slack
Add call participants
Registers new participants added to a Slack call.
Add emoji
Adds a custom emoji to a Slack workspace given a unique name and an image URL; subject to workspace emoji limits.
Add an emoji alias
Adds an alias for an existing custom emoji in a Slack Enterprise Grid organization.
Add Enterprise user to workspace
Adds an Enterprise user to a workspace. Use when you need to assign an existing Enterprise Grid user to a specific workspace with optional guest restrictions.
Add reaction to message
Adds a specified emoji reaction to an existing message in a Slack channel, identified by its timestamp; does not remove or retrieve reactions.
Add a remote file
Adds a reference to an external file (e.g., Google Drive, Dropbox) to Slack for discovery and sharing, requiring a unique `external_id` and an `external_url` accessible by Slack.
How it works
Tell the agent what you want to happen between Sevdesk and Slack, for example to watch one and act in the other, or to keep the two in step. It reads what it needs from Sevdesk, works out what to do, and runs the matching action in Slack without you mapping a single field.
You can have it run once, on a schedule, or whenever something changes. Ask it for a status any time and it reads the latest from both apps back to you in the same chat.
Common questions about Sevdesk and Slack
- How do I connect Sevdesk and Slack to Operator?
- You authorize Sevdesk and Slack once each from your Operator dashboard. Operator holds both connections and refreshes the access tokens for you, so your agent keeps working across them without you signing in again.
- What can my agent do across Sevdesk and Slack?
- Tell it the job and it moves between Sevdesk and Slack as one task, choosing which actions to run on each side. There is nothing to map and no trigger to configure; you give instructions the way you would to a person.
- Can my agent keep Sevdesk and Slack in sync?
- Yes. It can watch Sevdesk and act in Slack, or keep both in step, reading from one and running the matching update in the other. This runs on demand when you ask or on a schedule you set.
- Do I need to build a workflow or write code?
- No. There is no workflow to build, no fields to map, and no API keys to paste. Operator manages both connections, and you give the agent instructions in plain language.
Sevdesk and Slack integrations
Put your agent on Sevdesk and Slack
Sign in, connect both apps, and hand your agent the work. The same setup reaches every app in the catalog. Your first week is free.
Try for free