Expired50% confidenceFactExact time
Codex's MCP configuration is primarily stored in the config.toml file, and the CLI and IDE extension share the same configuration file.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
Related Claims
UnverifiedMCP support covers both Codex's command-line tool (CLI) and IDE extensions85% similarUnverifiedCodex offers two MCP configuration methods: command-line authorization and configuration via the mcp-server.json file.74% similarPartially VerifiedCodex CLI支持MCP（Model Context Protocol）工具集成72% similarUnverifiedChapter 5 of the Codex manual explains how to build MCP workflows, enabling Codex to gain extended capabilities such as accessing databases, calling APIs, and operating file systems.66% similar
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