RacterMX MCP server

by racter-ciso·io.github.racter-ciso/ractermx·v2.0.1

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Manage RacterMX email forwarding — domains, aliases, webhooks, and more — via AI.

B72/100grade B

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Safety scan

B72/100

full report

Adoption

New

0 stars49 downloads/wk

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RacterMX tools (37, 17 write)

write = sends, deletes, buys or posts

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

add_blocklist_entry
Block a sender address or pattern (e.g. *@spam.com)
add_domain
Add a new forwarding domain to your account
create_aliaswrite action
Create a new email alias on a domain
create_api_keywrite action
Create a new API key
create_smtp_credentialwrite action
Create SMTP credentials for a domain
create_webhookwrite action
Create a new webhook endpoint
delete_aliaswrite action
Delete an email alias
delete_domainwrite action
Remove a domain from your account
delete_smtp_credentialwrite action
Delete SMTP credentials
delete_webhookwrite action
Delete a webhook endpoint
disable_anonymous_reply
Disable an anonymous reply proxy address
get_alias
Get details of a specific alias
get_domain
Get details of a specific domain including DNS records and statistics
get_domain_dns_records
Get required DNS records for a domain
get_domain_statistics
Get email statistics for a domain
get_email_logwrite action
Get details of a specific email log entry
get_retention_policy
Get the current email log retention policy
list_aliases
List all email aliases for a domain
list_anonymous_replies
List anonymous reply proxy addresses
list_api_keys
List all active API keys
list_blocklist
List all sender blocklist entries
list_domains
List all email forwarding domains in your account
list_email_logswrite action
Search and list email logs with optional filters
list_smtp_credentials
List SMTP credentials for a domain
list_webhook_delivery_logs
List delivery logs for a webhook endpoint
list_webhooks
List all webhook endpoints
remove_blocklist_entrywrite action
Remove a sender from the blocklist
reset_smtp_password
Reset the password for an SMTP credential
retry_webhook_delivery
Retry a failed webhook delivery
revoke_api_key
Revoke an API key
send_emailwrite action
Send an email through a configured domain
test_webhookwrite action
Send a test event to a webhook endpoint
update_aliaswrite action
Update an existing alias (forward_to, is_active, description)
update_domainwrite action
Update a domain's settings (active status, catch-all, max aliases)
update_retention_policywrite action
Update the email log retention policy
update_webhookwrite action
Update a webhook endpoint
verify_domain_dns
Trigger DNS verification for a domain

Public scan report

scanner v0.1.10 · 2026-09-27 · same rubric, same numbers if you re-run it

no findings

Code scan2 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 98 days ago8/15
Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

Overall 72/100. Components that don't apply are left out of the denominator. Any critical finding is an F.Rubric Appeal a finding JSON

How RacterMX compares

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

Safety score: 72/100; higher than 42% of 916 Email servers
Tools: 37; the typical Email server has 7
Tools that change things: 46%; typical: 25%. Fewer write tools means less an agent can break
Downloads a week: 49; more than 36% of 235 Email servers with a package

What its tools let an agent do: 16 read · 6 create · 8 change · 6 delete · 1 send or post

Install RacterMX in Claude Code, Cursor or VS Code

Runs npx -y @ractermx/mcp-server on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add ractermx -- npx -y @ractermx/mcp-server

Add to Cursor

What the publisher says

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

@ractermx/mcp-server

MCP server for managing RacterMX email forwarding via AI assistants.

Setup

npm install

Configuration

Set environment variables:

RACTERMXAPIKEY (required) — your sk_* API key from RacterMX
RACTERMXAPIURL (optional) — defaults to https://ractermx.com

Usage with Kiro / Claude Desktop

Add to your MCP config:

{
  "mcpServers": {
    "ractermx": {
      "command": "npx",
      "args": ["-y", "@ractermx/mcp-server"],
      "env": {
        "RACTERMX_API_KEY": "sk_your_key_here"
      }
    }
  }
}

Available Tools (111 total)

All tools target the V2 API (/api/v2).

Required API Key Scopes

Each tool group requires specific scopes on your API key:

Create an API key with all 21 scopes for full access, or limit to specific scopes for restricted integrations.

Dashboard & Statistics (5)

get_dashboard — Dashboard statistics overview
get_statistics — Aggregated email statistics
getdailystatistics — Daily breakdown for charts
getstatisticsby_domain — Stats grouped by domain
get_quota — Account quota and usage limits

Domains (9)

list_domains — List all forwarding domains
get_domain — Get domain details
add_domain — Add a new domain
update_domain — Update domain settings
delete_domain — Remove a domain
verifydomaindns — Trigger DNS verification
getdomaindns_records — Get required DNS records
getdomainstatistics — Get per-domain email stats
getdomainhealth — SPF/DKIM/DMARC/MX status

Domain Wildcard (2)

enable_wildcard — Enable wildcard subdomain forwarding
disable_wildcard — Disable wildcard subdomain forwarding

Domain Tags (6)

list_tags — List all tags
create_tag — Create a tag
update_tag — Update a tag
delete_tag — Delete a tag
assigntagsto_domain — Assign tags to a domain
removetagfrom_domain — Remove a tag from a domain

Domain Notification Preferences (2)

getnotificationpreferences — Get mute/unmute settings
setnotificationpreferences — Set mute/unmute settings

Domain Transfers (2)

initiatedomaintransfer — Initiate a transfer
canceldomaintransfer — Cancel a pending transfer

Organizations (10)

list_organizations — List org tree (with optional domains/scores)
create_organization — Create a child org
update_organization — Rename or reparent
delete_organization — Delete an org
listorganizationmembers — List members
invitetoorganization — Invite a user
removeorganizationmember — Remove a member
listorganizationdomains — List domains in an org
movedomainto_organization — Move a domain
bulkmovedomains — Move multiple domains

Shortened. The full README is on GitHub.

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

RacterMX: common questions

Is RacterMX MCP server safe?: Mostly: it is graded B (72/100). Read the RacterMX safety report
How do I install RacterMX?: It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does RacterMX need an API key?: Yes. The registry entry asks for RACTERMX_API_KEY.
Is RacterMX maintained?: The last commit was 136 days ago (2026-06-21). The latest release is v2.0.1.
What can I use instead of RacterMX?: Servers from other publishers that do the same job: Forward Email MCP server, Qmailing MCP server and Mailkite MCP server.
How does RacterMX compare with other Email MCP servers?: safety score 72/100 (higher than 42% of 916 Email servers); tools 37 (the typical Email server has 7); tools that change things 46% (typical: 25%. Fewer write tools means less an agent can break). Full comparison.

Alternatives to RacterMX

Same job from other publishers: the closest match first, then the best rated.

Forward Email
Privacy-focused email: domains, DNS verification, aliases, SMTP sending, mailboxes and calendars.
not reviewed
Growing
A
Qmailing
AI agents read & send email, manage mailboxes, domains and webhooks via the QMailing API.
not reviewed
Growing
A
Mailkite
Send email, manage domains, DNS, webhooks, templates, and inbound routing on MailKite
not reviewed
Growing
A
Email Inbox API + Sending by Sendmux
AI email inbox and sending tools with attachments, search, live events, and webhooks.
not reviewed
Established
A
smbCloud Mail & Auth
Email infrastructure and authentication for developers: domains, inbox routes, auth apps, deploys.
not reviewed
Established
A

Run it through the gateway

Local package. It runs on your machine, not through the gateway.

Rating: —
Safety grade: B · 72/100
Stars: 0
Downloads/wk: 49
Price: Free
Licence: MIT
Transport: Local · npm
Version: 2.0.1
Category: Email
Last release: 2026-06-21

Credentials it needs

RACTERMX_API_KEYsecretYour RacterMX API key (sk_*)
RACTERMX_API_URLRacterMX API base URL (defaults to https://ractermx.com)

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