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  1. APPS
  2. Authentication
  3. Login with Email(OTP) | Email(OTP) Based Login | 2FA Login with Email(OTP) v 19.0
  4. Sales Conditions FAQ

Login with Email(OTP) | Email(OTP) Based Login | 2FA Login with Email(OTP)

by echoBitz IT Solutions Pvt. Ltd.
Odoo

$ 19.07

v 19.0 Third Party
Live Preview
Apps purchases are linked to your Odoo account, please sign in or sign up first.
Availability
Odoo Online
Odoo.sh
On Premise
Odoo Apps Dependencies Discuss (mail)
Lines of code 1799
Technical Name eb_sso_google_otp
LicenseOPL-1
Versions 15.0 16.0 17.0 18.0 19.0
You bought this module and need support? Click here!
Availability
Odoo Online
Odoo.sh
On Premise
Odoo Apps Dependencies Discuss (mail)
Lines of code 1799
Technical Name eb_sso_google_otp
LicenseOPL-1
Versions 15.0 16.0 17.0 18.0 19.0
  • Description
  • License

Login with Email OTP
Secure Passwordless & 2FA Login for Odoo

The Complete Email OTP Authentication Solution for Odoo

echoBitz Odoo Partner


Transform how your users sign in to Odoo with passwordless email OTP authentication. Works with Gmail, Yahoo, Outlook, Hotmail, and any email provider using your existing Odoo outgoing mail server - no third-party SMS gateway required. Disabled by default until you enable it in Settings.

Configure OTP policies in minutes from Settings → General Settings → Email OTP Login. Set OTP length, expiry, resend limits, lockout rules, and rate limits per email and IP. Optional magic links, remember trusted device, domain allow/block lists, portal-only mode, and auto user creation with a configurable default group. Enable OTP-only login or password + email 2FA for selected users. Every login attempt is tracked in a dedicated Email OTP audit log with full visibility for administrators.

FLAGSHIP FEATURE

Passwordless Email OTP Login

Hot Feature

Let users sign in with a one-time code sent to their inbox. When Enable Email OTP Login is turned on, a Login with Email OTP button appears on the standard Odoo login page. They enter their email, receive a branded OTP email (with optional magic link), and verify the code to access Odoo - no password required in OTP-only mode.

  • Any Email Provider: Gmail, Yahoo, Outlook, corporate SMTP - uses Odoo's standard mail stack to deliver OTP codes.
  • Enterprise Security: Rate limits per email and IP, failed-attempt lockout, domain allow/block lists, and session expiry protect every login.
  • Off by Default: OTP login, API routes, and the login button stay inactive until you explicitly enable Email OTP Login in settings.

Key Features

Everything you need for secure email OTP login in Odoo

​
Branded Email OTP Login Pages
Works with any email provider
Hot Feature

Custom login and OTP verification pages match your Odoo branding. Users enter their email on /email_otp/login, receive a one-time password, and verify on a dedicated OTP screen with countdown timer and resend option. Optional magic link for one-click sign-in.

OTP-Only Login Mode Hot Feature
When enabled, redirect /web/login to the OTP flow and hide the password form for a fully passwordless experience.
Magic Link in Email Hot Feature
Optionally include a secure one-click magic link in the OTP email so users can sign in without typing the code.
​
Flexible OTP Policies
Hot Feature

Configure OTP length (4–8 digits), expiry minutes, max resends per session, lockout duration, and rate limits per email and IP - all from General Settings without code.

Failed Attempt Lockout
Records are compared via SHA hash before syncing. Only changed records are pushed - eliminating all redundant Email OTP API calls.
Remember Trusted Device
Set pagination size 1–100 on the instance. Large batches improve throughput; smaller batches improve error isolation per record.
​
Domain Allow & Block Lists
Hot Feature

One-click creation of all required comma-separated allowlist and blocklist for email domains. Block disposable providers (e.g. mailinator.com) or restrict sign-in to approved corporate domains only.

​
Auto User Creation
Hot Feature

Optionally create new Odoo users on first OTP sign-in with a configurable default group (Internal User or Portal). Require existing users only when you need stricter access control.

​
Email OTP 2FA (Password + OTP)
Hot Feature

After a successful password login, users with Email OTP 2FA enabled must verify an email OTP before access. Combine familiar passwords with an extra email verification layer.

​
JSON API for Mobile Apps
Choose between: Public JSON endpoints to send, verify, and resend OTP - ideal for mobile apps and custom portals. Returns session details on successful verification.
​
Sync Progress Tracking
Visual progress stage menu records every OTP request, verification, resend, magic-link login, rate limit, and denial with email, IP address, and timestamp.
​
Scheduled Session Cleanup
Hot Feature
Every sync logged: cron jobs automatically expire old OTP sessions and trusted-device tokens so your database stays clean without manual maintenance.
​
Portal Users Only
Restrict OTP login to portal users only - internal users continue with standard password login while customers use email OTP on the website.
​
Master Enable Switch
Hot Feature
Browse and inspect Enable Email OTP Login in General Settings. When unchecked (default), the login button and all OTP routes are hidden. Check the box and save to activate.
​
Manual OTP Wizard
Import specific OTP emails are sent through Odoo's standard mail system. Configure your outgoing mail server once - the module uses your chosen From address for branded OTP messages.
Quick Setup - 5 Steps

Enable Email OTP Login in Minutes

Check Enable Email OTP Login, configure OTP length, expiry, and security options, set up your outgoing mail server, then save. Users see the Login with Email OTP button on the standard login page - no coding required.

​
Watch Demo Video
See Email OTP login, magic link, 2FA, and settings configuration in action.

6 Core Capabilities

Complete authentication coverage - from login page to audit trail and mobile API

👤
Email OTP Login
✓ Core
Passwordless sign-in from the Odoo login page. Users enter their email, receive a numeric OTP (and optional magic link), and access Odoo after verification.
  • Configurable OTP length (4–8 digits)
  • Countdown timer on verify screen
  • Resend OTP with configurable max attempts
  • Trusted device skip on return visits
🏢
Magic Link
✓ Core
Optional one-click sign-in link embedded in the OTP email. Users click the link to authenticate without typing the code - ideal for mobile users.
  • Secure token per OTP session
  • Same expiry rules as numeric OTP
  • Logged in Email OTP audit trail
  • Toggle on/off in General Settings
💼
Two-Factor Auth
✓ Core
Combine standard password login with email OTP verification. Enable global 2FA in settings and per user on the user form for targeted protection.
  • Password verified first, then OTP sent
  • Separate 2FA verification screen
  • Works alongside standard Odoo login
  • Audit log records 2FA challenges
📄
Rate Limiting
✓ Core
Protect against abuse with per-email and per-IP rate limits, maximum failed attempts, and automatic lockout. Fully configurable thresholds in settings.
  • Limit OTP requests per hour per email
  • Limit OTP requests per hour per IP
  • Lockout after max failed verifications
  • Rate-limit events logged in audit
📦
Audit Log
✓ Core
Administrators browse Email OTP → Audit Log for every send, verify, resend, magic-link login, denial, and rate-limit event with email and IP details.
  • Filter by email, event type, date
  • Track login success and failures
  • Investigate support issues quickly
  • Restricted to system administrators
👥
JSON API
✓ Core
REST-style JSON endpoints for mobile apps: /email_otp/api/send, verify, resend, and settings - all respect the master enable switch.
  • Send OTP programmatically
  • Verify OTP and receive session
  • Public settings endpoint for app UI
  • Returns disabled status when OTP is off

Feature Deep Dive

Explore every capability of Login with Email OTP in detail

  • Configuration
  • Release Notes
  • FAQ
Configuration Screenshots
Configuration Screenshot 1
Open the Apps menu and search for the Login with Email(OTP) | Email(OTP) Based Login | 2FA Login with Email(OTP) module, then click on Activate to install the module.
Configuration Screenshot 1
After installation, open the Settings application from the Odoo dashboard.
Configuration Screenshot 1
In Settings, navigate to Technical → Outgoing Mail Servers to configure the email server required for OTP delivery.
Configuration Screenshot 1
Open your Google Account settings and search for App passwords.
Configuration Screenshot 1
Verify your Google account password if prompted by Google security verification.
Configuration Screenshot 1
Enter an application name such as Email OTP and click on Create to generate a new app password.
Configuration Screenshot 1
Copy and save the generated Google App Password securely because it will be used in the Odoo mail server configuration.
Configuration Screenshot 1
In Odoo Outgoing Mail Server configuration:
  1. Select Authenticate with Username
  2. Choose SSL/TLS, encryption only
  3. Set SMTP Server as smtp.gmail.com
  4. Set SMTP Port as 465
  5. Enter your Gmail address in the Username field
  6. Paste the generated Google App Password into the Password field
Configuration Screenshot 1
Click on the Test Connection button to verify the SMTP configuration. A success message confirms that the email server is configured correctly.
Configuration Screenshot 1
Return to Settings → General Settings and enable the Enable Email OTP Login option under the Email OTP Login section. Save the settings to activate Email OTP based login authentication in Odoo.
Configuration Screenshot 1
Open Settings → General Settings and configure the Email OTP Login section according to your business requirements.
Configuration Screenshot 1
Open the Odoo login page and click on the Login with Email OTP button.
Configuration Screenshot 1
Enter your email address and click on the Send OTP button.
Configuration Screenshot 1
The system sends a One-Time Password (OTP) to the provided email address.
Configuration Screenshot 1
Open your email inbox and check the received OTP email from Odoo.
Configuration Screenshot 1
Copy the OTP code from the email and return to the Odoo OTP verification page. Enter the OTP code and click on the Verify & Login button.
Configuration Screenshot 1
After successful verification, the user will be logged into Odoo automatically.
Configuration Screenshot 1
If the email does not belong to an existing user and user creation is allowed, the system automatically creates a new user account.
Configuration Screenshot 1
You can verify the created user by navigating to Settings → Users & Companies → Users. Open the newly created user record to manage roles, access rights, and permissions.
Frequently Asked Questions
Is Email OTP enabled by default after install?
No. Enable Email OTP Login is unchecked by default. The login button, OTP pages, and API stay inactive until you enable the option in Settings → General Settings → Email OTP Login and save.
Which email providers are supported?
Any provider that can receive mail from your Odoo outgoing server - Gmail, Yahoo, Outlook, Hotmail, and corporate domains. OTP is sent as a standard Odoo email using your configured From address.
What happens if OTP email is not delivered?
Check your outgoing mail server configuration in Odoo. Failed sends appear in Email OTP → Audit Log. Users can request a resend (within your configured limit) from the verification page.
Can I use OTP for portal customers only?
Yes. Enable Portal Users Only in settings so internal users keep password login while portal/website users sign in with email OTP.
What Odoo version is required?
The module supports Odoo 15, 16, 17, 18, and 19 (Community and Enterprise). Required dependencies: base, web, base_setup, auth_signup, and mail.
Does this module require Twilio or SMS?
No SMS gateway required. Authentication uses email only via Odoo's mail system. For SMS OTP via Twilio, use our separate app Login with SMS OTP (Twilio).

Release Notes & Version History


Version 19.0.1.0.0 - Initial Release
  • Email OTP login with branded pages and optional magic link.
  • Master enable switch - off by default; full settings block in General Settings.
  • 2FA, OTP-only mode, portal-only, rate limits, audit log, JSON API.

Book a Demo or Watch Login with Email OTP in Action

Schedule a walkthrough with our team or explore the Email OTP login demo video.

​
Watch Demo Video
See the full Email OTP login, settings configuration, magic link, and 2FA workflow in action.
​
Schedule a Meeting
Talk to echoBitz about your use case, security requirements, and the best Email OTP setup for your Odoo project.

Scan and Connect with echoBitz

Book a meeting, start a WhatsApp conversation, or reach us by email from one simple visual card. It is the fastest way to move from curiosity to a live Email OTP login discussion.

Meeting WhatsApp Email
echoBitz QR contact options

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Ready to enable secure Email OTP login for your Odoo users?

Install Login with Email OTP, enable it in General Settings, configure your mail server and OTP policies, and let users sign in with email - passwordless, secure, and off by default until you are ready.

Get Support Schedule a Demo Visit Our Website
echoBitz IT Solution Pvt. Ltd. | Odoo Certified Partner | info@echobitzit.com | www.echobitzit.com
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