Google Calendar MCP in Claude vs. Wisp: A Comparison of Data Privacy Risks
bgmshana · x · 2026-09-01
This post highlights privacy concerns associated with using Google Calendar MCP within Claude. It notes that event data could potentially be accessed by Anthropic, its staff, cloud subprocessors, the model training pipeline, and third-party MCP operators.
In contrast, Wisp claims its implementation ensures that no human at either Wisp or the GPU provider can read the user's event data.
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