OptixLog Docs
Integrations

Codex CLI

Register the OptixLog MCP server with Codex using a bearer-token environment variable.

This flow was verified with Codex CLI 0.144.0. The client completed the MCP handshake, listed six tools, and ran a project knowledge search.

Export the API key

export OPTIXLOG_API_KEY="sk-opt-REPLACE_ME"

Set the variable in every environment that launches Codex, including an IDE process if you use the extension.

Register the server

codex mcp add optixlog \
  --url https://api.optixlog.com/mcp \
  --bearer-token-env-var OPTIXLOG_API_KEY

Current Codex does not use the older --type or --header flags for this command.

Confirm the registration

codex mcp list --json

The transport should be streamable_http and bearer_token_env_var should be OPTIXLOG_API_KEY. Start Codex and ask it to run an OptixLog search; approve the read-only MCP tool call when prompted.

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