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Auto Login for Sakura Rental Server
Provides one-time auto-login URLs with HMAC signatures and time limits.
The facts
- Active installs
- 10k+
- Price
- Free
- Last updated
- 8 Apr 2026
- Added
- Sep 2025
- Requires WP
- 5.0
- Tested up to
- WP 6.8.8
- Requires PHP
- 7.4
- Downloads
- 26,031
Our analysis
AI-assistedAuto Login for Sakura Rental Server is a WordPress plugin that enables administrators to create one-time, time-limited auto-login URLs using HMAC signatures. This functionality is designed for secure temporary access and system integration, allowing users to log in without traditional credentials.
The plugin generates tokens via WP-CLI, which can be issued with specific expiration times and are invalidated after a single use. It also maintains a history of token issuance, including details such as the issuer's IP address and username, making it suitable for sites that require secure access management and auditing.
Best for: This plugin is suitable for administrators needing secure temporary access to their WordPress site.
What it does well
- ✓Generates one-time, time-limited auto-login URLs
- ✓Uses HMAC signatures for security
- ✓Maintains a history of token issuance
- ✓Records issuer's IP address and username
- ✓Includes rate limiting for requests
Where it falls short
- •Limited information on user experience and support
- •No published rating available
- •Data on active installations may not reflect current usage
Verdict
Auto Login for Sakura Rental Server provides a focused solution for secure access management, though details on user experience are limited.
From the developer
sakurainternet's own description of Auto Login for Sakura Rental Server, lightly tidied.
Auto Login for Sakura Rental Server allows administrators to issue one-time, time-limited auto-login URLs using HMAC signatures.
This is useful for secure temporary access or system integration.
Features:
– Secure auto-login with one-time tokens
– Tokens are HMAC-signed and invalidated after use
– Token issuance and usage history (up to 100 entries per user)
– Records IP address and username of the issuer
– Rate limiting: 1 request per second per IP
– WP-CLI commands for token generation and history inspection
Example use cases:
– Temporarily granting admin access
– Safe automatic login from external systems
– Keeping an audit log of who issued a token and from where
Usage
Generate a token via CLI
wp auto-login-for-sakura-rental-server generate <user_id> [–expires=] [–remote_addr=] [–username=]
Example:
- Default expiration time: 300 seconds
--expiresand--usernameare optional
Check issue history
Token history is stored in the user meta key sakura_auto_login_history.
You can check it via WP-CLI:
wp user meta get sakura_auto_login_history
Auto-login URL format
https://example.com/?rs_auto_login_token=<64-character HMAC token>
Visiting the URL will log in as the corresponding user and redirect to the admin dashboard.
Security Notes
- Tokens are invalidated immediately after use (one-time only)
- Issue and usage history includes IP address, issuer username, and timestamps
- Stored using
update_option()for caching compatibility - HTTPS is strongly recommended
Tagged as
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