Detect cross-provider spam filter regressions with automated analytics

Detect cross-provider spam filter regressions with automated analytics targets a $5.4B = 18M organizations × $300 ACV (global senders paying for deliverability/security tools) total addressable market with medium saturation and a year-over-year growth rate of 10% YoY (MarketsandMarkets / industry analyst synthesis for email security and deliverability tools, 2023–2025).

Key trends driving demand: Increasing provider telemetry — ISPs and postmaster APIs are exposing more signals, which enables cross-provider correlation and monitoring solutions.; Shift to observability — companies want SLAs and measurable delivery performance for transactional email, creating demand for monitoring and alerting.; AI-assisted incident analysis — anomaly detection and LLM summarization make automated root-cause suggestions feasible and faster than manual triage.; Fragmented delivery landscape — the rise of new providers and client-side filtering (e.g., Apple Mail privacy changes) increases the need for multi-source correlation..