MCP Server Security Firewall

A security firewall/proxy for AI coding agents and MCP servers that prevents injection attacks and malicious payloads. Targets teams using AI agents in production who need security guardrails.

MCP (Model Context Protocol) adoption is accelerating fast as teams move AI coding agents into production workflows, and the attack surface is genuinely new — prompt injection through tool calls and malicious MCP server payloads are documented, real threats that most security tooling wasn't built to handle. No clear incumbent exists in this specific layer; existing WAF vendors like Cloudflare and traditional SAST tools don't address the MCP protocol surface. The $5k–15k/mo revenue band is plausible only if sold to mid-market engineering teams on a per-seat or per-agent basis, since security buyers at that spend level need a budget line, a compliance reason, or an incident to justify the purchase — none of which are guaranteed yet. The biggest risk is timing: MCP adoption may consolidate around a few managed platforms (Anthropic, Cursor, etc.) that bake in their own security controls, collapsing the independent tooling market before it forms.