Why Your MCP Integrations Break Silently — And How We Built DriftGuard to Close the Gap

DriftGuard is a monitoring product for API and MCP schema drift in systems teams do not control.

It targets vendor APIs and MCP servers, where breaking changes can slip past OpenAPI diffs, uptime checks, and contract tests.

DriftGuard uses baseline snapshots, continuous checks, and change classification to flag breaking, warning, or informational drift.

The product also supports local diffs and recommended deployment patterns for watching external dependencies before production failures occur.