New customers can spin up VMs, build with AI, and query data at no cost.
Put your $300 in credit toward real workloads, then keep building with free monthly usage for 20+ products. No commitment and no charge until you upgrade.
Start Free
Fully Managed MySQL, PostgreSQL, and SQL Server
Automatic backups, patching, replication, and failover. Focus on your app, not your database.
Cloud SQL handles your database ops end to end, so you can focus on your app.
A high-speed covert tunnel that disguises TCP traffic as SMTP email
SMTP Tunnel Proxy is a high-speed covert tunneling proxy that disguises regular TCP traffic as legitimate SMTP email communication to evade deep packet inspection (DPI) firewalls and censorship systems. It implements a SOCKS5 proxy interface on the client that wraps outbound traffic into an SMTP-like handshake (EHLO, STARTTLS, AUTH) and encrypted payload, making the session appear to DPI systems as a normal email exchange.
Auto-register & manage accounts for ChatGPT, Cursor, Kiro, Grok
Any Auto Register is an open-source account automation and management platform designed for multiple AI services. It supports registration workflows for ChatGPT, Cursor, Kiro, Grok, Windsurf, Trae, and other platforms. The software provides protocol-based, headless browser, and interactive browser execution modes. Users can configure email providers, verification services, and proxy pools for automated workflows.
...Add subscription address, automatically parse and display available VPN. Set up auto-renewing subscriptions, change addresses. Supported protocols: vmess, shadowsocks.
AutoProxy Filter Test (APFT) automates the testing of safe and unsafe URLs against a content filtering proxy (such as Dansguardian) and helps prevent regressions. APFT is useful to people who are designing filter rules.
ProxyCat supplies a whole solution of Proxy, including proxy server exploration, validation, scoring and proxy list exchanging by means of peer-to-peer.
User can surf the internet via the auto-generated fast and stable proxy. HTTP/HTTPS SOCKS are both