IN-DEPTH GUIDE // 5-NODE MULTI-GATEWAY TEMPORARY MAIL ARRAY
Architectural overview of unified disposable mail routing, automated failover algorithms, GraphQL integration, and anti-spam defense.
Why a 5-Node Array with Auto-Failover?
Free disposable mail services frequently face domain rate-limiting, temporary edge maintenance, or regional ISP DNS blocks. Relying on a single provider introduces a single point of failure (SPOF) where verification workflows break with sudden Failed to fetch errors.
The CyberTools 5-Node Array implements a unified adapter layer across five distinct architectures:
- Node 01 (Mail.tm): REST with JWT Bearer Token, high reputation authenticated domains.
- Node 02 (Guerrilla Mail): Session-based tokenized mailbox with rapid check cycle.
- Node 03 (1secmail): Stateless public relay with rotatable domains.
- Node 04 (Maildrop): High-performance direct GraphQL query engine.
- Node 05 (Dispostable): Lightweight edge fallback gateway.
Automated Failover Engine
When AUTO-FAILOVER is active, the engine monitors connection latency and HTTP status codes during account registration and inbox polling sweeps. If the primary node returns a network error, the dispatcher automatically cascades to the next healthy node in the priority queue.
Users retain full manual control: clicking any node button immediately halts background polling, updates interface state, and establishes a direct connection with the selected mail network.
Frequently Asked Questions
How does GraphQL polling work on Node 04?
Node 04 queries the Maildrop GraphQL endpoint using standard POST requests, extracting sanitized header information and HTML message bodies with zero third-party client libraries.
Is any email content stored on CyberTools servers?
No. CyberTools has zero backend servers. All API requests are dispatched directly from your browser sandbox to the upstream mail gateways, and message contents are cleared from memory when the tab closes.
Can I manually choose a specific gateway?
Yes. Simply click any of the 5 gateway node buttons in the top bar to switch immediately to that specific provider.
How does the sandboxed iframe protect my browser?
HTML messages are rendered inside a strict <iframe sandbox="allow-same-origin allow-popups"> element, preventing malicious scripts or tracking payloads from executing in the main application context.