Email Forwarding
Forward emails to Muin for automatic document extraction, invoice processing, and task creation. Turn your inbox into automated workflows.
Muin’s Email Forwarding transforms your inbox into an automated intake system. Forward invoices, documents, and requests to Muin for AI-powered processing, automatic categorization, and workflow triggering.
How Email Forwarding Works
The Basic Flow
Receive Email → Forward to Muin → AI Processes → Action Triggered
│ │ │ │
Your inbox Dedicated Extracts data, Creates task,
address categorizes routes to team
What Muin Does
When you forward an email:
- Receives the email at your Muin address
- Extracts attachments and content
- Analyzes using AI to understand type and content
- Categorizes based on rules and AI classification
- Routes to appropriate team or workflow
- Acts per your configured automation
Setting Up Email Forwarding
Your Unique Email Address
Every tenant gets an auto-generated forwarding address derived from your tenant slug:
<your-tenant-slug>@inbound.falaah.ai
For example, if your tenant slug is acme-foundation, your forwarding address is acme-foundation@inbound.falaah.ai.
Find your address:
- Navigate to Settings → Email Forwarding
- Copy the displayed address
- Use it for all forwarding
The address is derived server-side from your tenant slug — you don’t pick it. Reserved local-parts (postmaster, abuse, support, etc.) are automatically blocked so you’ll never collide with operational mailboxes.
Custom forwarding domain (Scale + Enterprise)
Want a custom address like documents@your-org.com instead of the shared inbound.falaah.ai domain? Submit a request from Settings → Email Forwarding → Request custom domain. Our team provisions the SES Configuration Set, DNS records, and routing rules within 2 business days.
Forwarding Methods
Manual Forwarding
Forward emails as needed:
- Open the email in your email client
- Click Forward
- Enter your Muin forwarding address
- Send
Automatic Forwarding
Set up automatic forwarding from your email:
Gmail:
- Settings → See all settings → Forwarding
- Add forwarding address
- Confirm in Muin
- Enable forwarding
Outlook:
- Settings → Mail → Forwarding
- Enable forwarding
- Enter Muin address
- Choose to keep copy
Other providers:
- Check your email provider’s forwarding settings
- Some require filters/rules for selective forwarding
Filter-Based Forwarding
Forward only specific emails:
Example Gmail filter:
- Create filter for
from:invoices@vendor.com - Action: Forward to your tenant’s
<your-tenant-slug>@inbound.falaah.aiaddress - Save filter
Document Processing
Supported Attachments
Muin processes these attachment types:
| Type | Examples | Processing |
|---|---|---|
| Invoices, contracts | Full extraction | |
| Images | Scanned docs, photos | OCR + extraction |
| Office | Word, Excel | Content extraction |
| Archive | ZIP, RAR | Unpack and process |
AI Extraction
For invoices and documents, AI extracts:
- Vendor/sender name
- Amounts and totals
- Dates
- Line items
- Key terms and clauses
Processing Status
Track document processing:
- Go to Documents → Processing Queue
- See status of each item
- Review extracted data
- Approve or correct
Routing Rules
Default Routing
Configure where emails go by default:
- Go to Settings → Email Forwarding → Routing
- Set default destination:
- Document inbox
- Specific team
- Workflow trigger
- Individual user
Rule-Based Routing
Create rules for automatic routing:
Rule components:
- Condition: When to apply
- Action: What to do
Example rules:
| Rule | Condition | Action |
|---|---|---|
| Invoice routing | Subject contains “invoice” | Send to Finance |
| HR docs | From HR vendor | Send to HR inbox |
| Urgent | Subject contains “URGENT” | Flag and notify |
Creating Rules
- Go to Settings → Email Forwarding → Rules
- Click Add Rule
- Define conditions:
- From address/domain
- Subject contains/matches
- Has attachment type
- Body contains
- Set actions:
- Route to team/person
- Apply category/tags
- Trigger workflow
- Set priority
- Save and enable
Invoice Processing
Automatic Invoice Handling
When an invoice email arrives:
- Detection - AI identifies it as an invoice
- Extraction - Pulls vendor, amounts, line items
- Matching - Attempts to match to known vendor
- Routing - Sends to Finance/AP team
- Queue - Appears in invoice approval queue
Configuration
Customize invoice processing:
- Default approver
- Auto-approve below threshold
- Duplicate detection sensitivity
- Coding defaults
Review and Approve
In the invoice queue:
- Review extracted data
- Correct if needed
- Apply coding
- Approve or reject
Workflows Integration
Triggering Workflows
Emails can trigger workflows:
- Create a workflow with “Email Received” trigger
- Set conditions (address, subject, sender)
- Define workflow steps
- Emails matching conditions start the workflow
Workflow Examples
| Email Type | Workflow |
|---|---|
| Invoice received | Route for approval, sync to accounting |
| New vendor inquiry | Create vendor record, assign onboarding |
| Contract for review | Create task, assign to legal |
| Support request | Create ticket, notify team |
Security
Email Authentication
Muin validates incoming emails:
- SPF - Sender verification
- DKIM - Message integrity
- DMARC - Authentication policy
Spam Protection
Built-in spam filtering:
- Known spam patterns blocked
- Suspicious content flagged
- Allowlist for trusted senders
- Quarantine for review
Sender Restrictions
Control who can forward:
- Go to Settings → Email Forwarding → Security
- Configure sender restrictions:
- Allow any sender
- Only from organization domain
- Only from allowlist
- Save
Attachment Scanning
All attachments are scanned:
- Virus/malware detection
- Suspicious file type blocking
- Size limits enforced
Monitoring
Activity Dashboard
View forwarding activity:
- Emails received today/week/month
- Processing success rate
- Routing breakdown
- Error count
Email Log
Detailed log of received emails:
- Timestamp
- Sender
- Subject
- Attachments
- Processing status
- Routing outcome
Alerts
Get notified for:
- Processing failures
- Security blocks
- High volume (unusual activity)
- Rule execution
Troubleshooting
Email Not Received
If email didn’t arrive:
- Check spam/junk in your email client
- Verify forwarding address is correct
- Check email forwarding rules
- Review Muin email log for errors
- Check sender isn’t blocked
Processing Failed
If document processing fails:
- Check attachment format supported
- Verify file isn’t corrupted
- Review file size limits
- Try forwarding again
- Report issue if persistent
Incorrect Extraction
If extracted data is wrong:
- Correct in the review interface
- This trains the AI for future
- Check document quality (readable?)
- Report consistently wrong extractions
Routing Wrong Destination
If email went to wrong place:
- Review routing rules
- Check rule priority order
- Rules are evaluated top to bottom
- More specific rules should be first
Best Practices
Setup
- Start simple - Basic forwarding before complex rules
- Test thoroughly - Forward test emails first
- Document rules - Keep notes on rule logic
- Train your team - Ensure everyone knows the addresses
Ongoing
- Review regularly - Check processing queue daily
- Refine rules - Add rules for common patterns
- Monitor errors - Address failures promptly
- Clean up - Archive old emails periodically
Security
- Use allowlists - For sensitive document types
- Regular audits - Review who’s forwarding
- Train on phishing - Don’t forward suspicious emails
- Report issues - Flag security concerns
Integration with Other Features
With Documents
Forwarded documents:
- Stored in Documents repository
- Searchable by content
- Linked to emails
With Vendors
Vendor-related emails:
- Matched to vendor records
- Added to vendor history
- Visible in vendor timeline
With Chat
Ask questions about forwarded content:
- “What was in that invoice from Acme?”
- “Find emails from this vendor”
- “Summarize the attached contract”
Limits and Quotas
Current Limits
| Limit | Amount |
|---|---|
| Daily emails | 1,000 |
| Attachment size | 50 MB each |
| Total size per email | 50 MB |
| Addresses per account | 20 |
| Rules per address | 50 |
Exceeding Limits
If you exceed limits:
- Emails queued for later processing
- Notification sent
- Contact support for increases
Next Steps
- Document Processing - How documents are analyzed
- Building Workflows - Automate email handling
- Invoices - Invoice management