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Linxi What's your Linxi number?

Text your contacts, without the SaaS bill.

A self-hosted platform for sending bulk SMS campaigns, managing contact lists, and keeping two-way conversations organized -- built on your own Twilio account.

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  • Contact management Import from CSV, TSV, vCard, or Excel, with lists and tags to keep everything organized.
  • Compose & send Send to everyone, a list, a tag, or a group, with live progress and delivery status.
  • Two-way conversations Inbound replies land in a per-contact thread, with automatic STOP/START/HELP handling.
  • Multi-tenant Linxis Separate teams, phone numbers, and contact lists, each with their own members and permissions.

The Old Way vs. The Linxi Way

The Old Way

  • Expensive contracts that lock you in for years
  • Months of setup before you send a single text
  • Broken integrations that need a consultant to fix
  • Carrier rejections nobody explains
  • Zero ownership of your own data

The Linxi Way

  • Up and running in minutes
  • Direct Twilio integration, no middleman
  • Full ownership of your data, always
  • A fraction of the cost

Everything you need to run SMS at scale

Linxis

Personal chat threads with every contact.

Smart Lists

Organize contacts with lists, tags, and groups.

Bulk Sending

Send to thousands with compliance built in.

Multi-Linxi

Separate brands and campaigns cleanly.

Team Management

Admins, users, and role-based access.

API Access

Connect your existing platforms.

Simple, transparent pricing

Free

$0/month

  • 400 contacts
  • 2 Linxis
  • 3 users
  • Core features
  • Community support
Start Free
Most Popular

Starter

$29/month

  • 5,000 contacts
  • 5 Linxis
  • 10 users
  • Full features
  • Email support
Get Started

Pro

$79/month

  • 25,000 contacts
  • Unlimited Linxis
  • Unlimited users
  • API access
  • Priority support
Go Pro

Enterprise

$199/month

  • Unlimited contacts
  • Unlimited Linxis
  • Unlimited users
  • White label
  • Dedicated support
Contact Us

Prefer to run it yourself? One-time license at $299. Email josh@vemi.tech.

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Linxi

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My Linxi Card

A shareable public profile with your own link. People can request your Linxi right from it.

Profile

Sharing & Privacy

Live Preview

QR code for this card
LINXI NUMBER
QR code for card link

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Pending Requests

NamePhoneEmailMessageRequestedActions

0 characters · 1 segment(s) -- this will send as multiple segments

0 recipient(s) estimated -- based on contacts checked in the Contacts tab

every

Campaigns

Name Status Progress Rate Created

Flow

Direction Channel Contact Message Status Opened Timestamp

Import Contacts

Accepts .csv, .tsv, .vcf, .xlsx, or .xls

Map Columns

rows detected in . phone_number must be mapped to enable Import.

File Field Maps To

List & Tags

Tags

Contacts

Lists

Tags

Groups

First Name Last Name Phone Number Lists Tags Groups Opted Out
per page

Trash

Deleted contacts stay here until permanently deleted. List/tag/group membership and message history are preserved and come back on restore.

First NameLast NamePhone NumberDeleted

Linxi Number: Not configured yet

Linxi Number Settings

Main Workspace

Current A2P status:

Members

Name Email Role

Add Member

Groups

Color Name

Add Group

API Keys

Key Name Created

Users

Username Display Name Email Role Sender Score

Add User

Admin Settings

⚠️ Email not configured -- password reset and notifications won't work. Configure SMTP below.

Email Configuration

One mailbox handles both sending (SMTP) and receiving (IMAP) -- host, security, username, and password are shared between them here since they're almost always the same account. Ports differ, so those stay separate.

Connection

Sending Identity

cPanel Configuration

All Linxi Email Accounts

EmailUserStatusCreated

Account

Your username is permanent and can't be changed once your account is created.

📧 Your email isn't verified yet — verifying it raises your Sender Score by 5 points.

✅ Email verified

Sender Score

-- Score

📧 0 campaigns 📨 0 messages sent 🚩 0 complaints

⚠️ Pending Penalties

Recent Score Events

No score events yet.

Verified Domains

No domains added yet.

My Linxi Email

1 free Linxi email address is included with your plan.

@linxi.app

Save this password now -- it won't be shown again.

Plan & Usage

Contacts
Linxis
Users

Change Password

Upgrade needed

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Create Your Linxi Email

You need a Linxi email address before you can send email replies from here. It's free and only takes a second.

@linxi.app

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Confirm Opt-in

Please confirm that all selected contacts have explicitly opted in to receive:

    ⚠️ Sending to contacts who have not opted in may violate TCPA, CAN-SPAM, and carrier regulations.

    Approve Linxi Request

    This adds as a contact in your main workspace, tagged Via Request. Optionally add them to more tags or groups below.

    ContactStatusReply

    Message Failed

    Error Code:

    Error Message:

    More Info

    New Linxi

    API Key Created

    Save this now -- it will never be shown again.

    ✅ Linxi Ready

    "" has been saved.

    Linxi Setup Wizard

    1 Name
    2 Connect Twilio
    3 Confirm

    Name Your Linxi

    Connect Twilio

    Don't have a Twilio account? Create one at twilio.com, purchase a number, and complete A2P 10DLC registration before sending to real contacts.

    Review & Confirm

    🎉 You're all set up! Your workspace is ready to send messages.
    Linxi
    Account
    Phone Number
    SMS Capability
    A2P Status