Connect Moss to Slack
Keep spend workflows moving where your team already works. Get timely notifications, automatically collect missing receipts from spenders, and reduce follow-ups for your finance team.

Collect receipts faster
The Receipt Agent prompts spenders to submit missing receipts directly via Slack direct message. Employees can easily respond without switching tools.
Never miss important updates
Get Slack notifications when something in Moss needs your attention, including approvals, rejections, comments, or card requests.
Stay in control
Automatically share a count of missing receipts and tag employees directly in Slack. Keep a clear overview without manual tracking
Trusted by finance teams at Europe's leading companies

Simple setup, real-time visibility
Once connected, receipt collection and notifications run automatically in the background - no additional tools required.
- Automated receipt collection: the Receipt Agent contacts employees via Slack direct messages to collect missing receipts.
- Reminders: send weekly reminders about receipts and configure notifications for different workflows.
- Built for finance teams: reduce friction, improve response times, and keep spend workflows on track.
AI disclaimer: This Slack integration uses an LLM-based assistant (AI) to automate receipt follow-ups and help match receipts to transactions. It may generate inaccurate responses. Always review and confirm results in Moss before using them for accounting, compliance, or financial decisions.
Pay as you grow
Our pricing model is unique—just like your business. Design your ideal package: start with a base like Corporate Cards, Employee Reimbursements, or Accounts Payable, enhance with add-ons like Advanced Accounting or ERP integrations, and upgrade to an integrated suite when you're ready.
Best-in-class customer service, mobile app, and all the financial integrations you need to start effectively managing your spend.
Maximise spend efficiency and control with unlimited cards, customisable limits, and automated receipt fetching.
Make submitting reimbursements quicker and easier through streamlined upload and approval, and employee payouts directly from Moss.
Streamline accounts payable flow with customisable review process, effective supplier and OCR based automation, and one-click payments.
Improve financial oversight through budget tracking, spend insights, and greater flexibility in your approval flows.
Simplify purchasing through real-time budget oversight and efficient handling of purchase requests.
Native integrations to your ERP system, including support for any controlling dimensions that your business uses.
Enhance your pre-accounting experience with AI based automation, project-specific tracking, or the setting of mandatory fields.
FAQ
How to connect Moss and Slack?
To connect both systems, log into Moss and go to “Settings” and then to “Notifications”. There you have the option to connect both tools. For more detailed instructions click here.
How does Moss ensure data safety?
Moss protects data through industry-leading encryption protocols (TLS 1.2+ for data in transit and AES-256 for data at rest), strict access controls and secure hosting. You can find out more about how Moss stores and manages you data under these resources:
How does the Receipt Agent use AI?
The Receipt Agent is an AI-based assistant that helps collect missing receipts. It uses AI to match receipts and automate follow-up messages in Slack.
Note: AI-generated content such as Slack messages or automatically matched receipts may contain inaccuracies. Please verify.
Is the integration included in my Moss plan?
The Slack integration is part of the Moss Platform and included in every Moss plan.