Grok Bot Fails at Gmail PDF Attachments, MCP Suggested as Fix

A user reports his Grok bot consistently crashes when sending Gmail with PDF attachments, exposing real agent limitations; commenters suggest wiring up Composio with a Gmail MCP as a workaround.

2026-09-12 ~ 2026-09-12 · 3 related posts

• Grok bot keeps failing at sending a Gmail with a PDF attachment, user reports — billyjhowell · 2026-09-12
• Grok bot can't send Gmail PDF attachments; Composio's Gmail MCP fixes it — HoodyAndShorts · 2026-09-12
• Builder says his Grok bot chokes on Gmail PDF attachments every time — billyjhowell · 2026-09-12