Commune MCP server

by shanjai-raj·io.github.shanjai-raj/commune-mcp·v0.1.9·1 stars

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Email and SMS MCP server for AI agents — 41 tools for inboxes, sending, search, and SMS.

B71/100grade B

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Safety scan

B71/100

full report

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1 stars21 downloads/wk

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Commune tools (41, 12 write)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

assign_thread
Assign a thread to an agent or user. Pass null/empty to unassign.
create_domainwrite action
Create a new custom email domain.
create_inboxwrite action
Create a new inbox for receiving emails.
credits_checkoutwrite action
Create a Stripe checkout session to purchase a credit bundle.
delete_inboxwrite action
Delete an inbox.
get_attachment_url
Get a temporary download URL for an attachment.
get_credit_balance
Get current credit balance for your Commune account.
get_deliverability_stats
Get email deliverability metrics: sent, delivered, bounced, complained, failed.
get_delivery_events
Get delivery event log: sent, delivered, bounced, complained, failed.
get_domain_records
Get the DNS records required to verify a domain.
get_phone_number
Get details for a single provisioned phone number.
get_sms_thread
Get all messages in an SMS thread with a specific number.
get_suppressions
List suppressed email addresses (bounces, complaints, unsubscribes).
get_thread_messages
Get all messages in an email thread.
get_thread_metadata
Get triage metadata for a thread: tags, status, and assignment.
list_available_phone_numbers
List available phone numbers to purchase.
list_credit_bundles
List available credit bundles that can be purchased.
list_domains
List all email domains in your Commune account.
list_inboxes
List inboxes.
list_phone_numbers
List all provisioned phone numbers in your Commune account.
list_sms_conversations
List SMS conversation threads.
list_sms_suppressions
List phone numbers suppressed from receiving SMS (opted out via STOP keyword).
list_threads
List email threads (conversations) with pagination.
provision_phone_numberwrite action
Purchase/provision a phone number for SMS.
release_phone_number
Release a provisioned phone number.
remove_extraction_schemawrite action
Remove structured extraction schema from an inbox.
remove_sms_suppressionwrite action
Remove a phone number from the SMS suppression list (re-enable SMS delivery).
search_sms
Semantic search across SMS messages.
search_threads
Search across email threads by subject or content.
send_emailwrite action
Send an email message.
send_smswrite action
Send an SMS message.
set_extraction_schema
Set structured extraction schema for an inbox.
set_phone_number_allow_list
Set the allow list for a phone number (only these numbers can send SMS to it).
set_phone_number_block_list
Set the block list for a phone number (these numbers are rejected).
set_phone_number_webhook
Configure a webhook for a phone number to receive SMS event notifications.
set_thread_status
Set the status of a thread for triage.
tag_thread
Add tags/labels to a thread. Tags are additive — existing tags are preserved.
untag_threadwrite action
Remove tags/labels from a thread.
update_phone_numberwrite action
Update a phone number's friendly name or auto-reply message.
upload_attachmentwrite action
Upload a file for use when sending emails.
verify_domain
Trigger DNS verification for a domain.

Public scan report

scanner v0.1.10 · 2026-09-28 · same rubric, same numbers if you re-run it

no findings

Code scan8 source files scanned25/25
–Live reliabilityno gateway calls yet and no remote to proben/a
–Tool poisoningtools not inspected (local package is not executed); not countedn/a
Auth qualitystatic API keys via environment variables6/15
Maintenancelast push 94 days ago8/15
Maintainer identityregistry namespace matches repository owner7/10

Overall 71/100. Components that don't apply are left out of the denominator. Any critical finding is an F.Rubric Appeal a finding JSON

How Commune compares

Against every graded Email MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score: 71/100; higher than 41% of 916 Email servers
Tools: 41; the typical Email server has 7
Tools that change things: 29%; typical: 25%. Fewer write tools means less an agent can break
GitHub stars: 1; more than 65% of 493 Email servers
Downloads a week: 21; more than 5% of 235 Email servers with a package

What its tools let an agent do: 23 read · 3 create · 10 change · 3 delete · 2 send or post

Install Commune in Claude Code, Cursor or VS Code

claude mcp add commune-mcp -- uvx commune-mcp

Add to Cursor

What the publisher says

From the Commune repository's README, as published. We do not edit it. Read it on GitHub

Email for Claude Desktop, Cursor & Windsurf

Give Claude (or any MCP client) a real email inbox and SMS. Install in 30 seconds — no cloning required.

Your AI agent can:

Read email — list threads, search by topic, get full message history
Send email — reply in existing threads, compose fresh messages, attach files
Manage inboxes — create programmatic inboxes, set up custom domains, triage with tags and status
Track delivery — get delivery stats, suppression lists, bounce and complaint events
Send and receive SMS — provision phone numbers, send messages, search SMS history

Works with Claude Desktop, Cursor, Windsurf, or any MCP client.

Install via Smithery

Commune is published on Smithery. One-line install for any supported client:

# Install Smithery CLI (once)
npm install -g @smithery/cli@latest

# Add Commune to your client
npx @smithery/cli install commune-dev/commune --client claude      # Claude Desktop
npx @smithery/cli install commune-dev/commune --client cursor      # Cursor
npx @smithery/cli install commune-dev/commune --client windsurf    # Windsurf
npx @smithery/cli install commune-dev/commune --client vscode      # VS Code
npx @smithery/cli install commune-dev/commune --client claude-code # Claude Code
npx @smithery/cli install commune-dev/commune --client cline       # Cline
npx @smithery/cli install commune-dev/commune --client roo-cline   # Roo Code
npx @smithery/cli install commune-dev/commune --client goose       # Goose

Or connect via the Smithery API for agent-to-agent use:

https://commune--commune-dev.run.tools

Example prompts

Once configured, you can give your AI assistant natural language instructions for email and SMS:

Reading email:

"Check my support inbox for new emails"
"Show me all unread threads in the billing inbox"
"Find emails from customers asking about refunds this week"
"Search for all threads about the payment issue from last month"
"What's the full conversation history for thread conv_abc123?"
"Show me all threads that haven't been replied to"

Sending email:

"Reply to John's email saying we'll process his refund within 48 hours"
"Send an email to alice@example.com with subject 'Meeting tomorrow' and tell her the meeting is moved to 3pm"
"Reply to the last message in the support thread about the broken login, staying in thread"
"Send a follow-up to all leads from last week who didn't respond"

Organizing and triaging:

"Tag this thread as urgent and assign it to the billing team"
"Mark all threads older than 30 days with no reply as closed"
"Show me the deliverability stats for the past 7 days"
"List all suppressed email addresses in the support inbox"

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Commune: common questions

Is Commune MCP server safe?: Mostly: it is graded B (71/100). Read the Commune safety report
How do I install Commune?: It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Commune need an API key?: Yes. The registry entry asks for COMMUNE_API_KEY.
Is Commune maintained?: The last commit was 131 days ago (2026-06-26). The latest release is v0.1.9.
What can I use instead of Commune?: Servers from other publishers that do the same job: Voidmail Agent Email MCP server, Pidgeon MCP server and Email Inbox API + Sending by Sendmux MCP server.
How does Commune compare with other Email MCP servers?: safety score 71/100 (higher than 41% of 916 Email servers); tools 41 (the typical Email server has 7); tools that change things 29% (typical: 25%. Fewer write tools means less an agent can break). Full comparison.

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