Expired50% confidenceFactExact time
MCP Server Instructions are injected into the model's context when Codex connects to an MCP server, guiding the model on how to correctly invoke tools
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
Codex MCP Getting Started Guide: Configuration Methods and Practical Applications Explained
bilibili杭州黄老师6/7/2026
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