Securing the Autonomous Coding Agent Frontier
Autonomous AI agents powered by the Model Context Protocol are writing code, querying databases, and executing shell commands. Sevlex is the zero-latency, zero-trust security fabric that keeps engineering teams in control.
Unrestricted Agent Access Is an Enterprise Liability
When developers plug Claude Desktop, Cursor, or autonomous agents directly into their internal databases and cloud APIs via MCP, there is no safety layer. A single hallucinated SQL query can delete production tables; a malicious prompt injection can exfiltrate AWS credentials in seconds.
Traditional firewalls and proxies inspect HTTP at Layer 3/4. They cannot understand JSON-RPC stdio pipes or parse SQL AST parameters in-flight.
Layer 7 Deep Packet Inspection for MCP
Sevlex transparently wraps downstream stdio and SSE connections with zero configuration. It intercepts every tool call, inspects parameters before downstream transmission, redacts sensitive output in microseconds, and cryptographically signs every audit receipt.
Architectural Guarantees
How We Build for Mission-Critical Engineering
Zero-Trust Parameter Inspection
Every tool call is validated against organization policies. Destructive SQL operations (DROP TABLE, TRUNCATE), dangerous shell executions (rm -rf /), and sensitive path traversals are arrested before execution.
Zero Developer Friction
Run npx sevlex init to shield your developer workstations in 10 seconds. No root privileges, no kernel drivers, no Docker requirements, and zero disruption to agent speed.
Cryptographic Audit Chains
Every event is mathematically sealed into an immutable SQLite WAL / PostgreSQL Merkle hash chain. Non-repudiation is guaranteed: any tampering or deletion breaks the hash root, built for rigorous enterprise security audits.
Empower Your Engineering Team with Safe AI Agents
Launch our Console to inspect your live agent fleet, or speak with our engineering team for custom MCP integration.