How to install Visa CLI in Codex
To install Visa CLI in Codex, run "codex mcp add visa-cli -- npx -y @visa/cli" in your terminal, then type /mcp in Codex to check it.
Built from the published package · server updated 3 months ago
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Run the install command
In a terminal, run:
codex mcp add visa-cli -- npx -y @visa/cli - 2
Check it
Inside Codex, type /mcp to see the server and its tools.
MCP servers run with your permissions. If Visa CLI needs an API key, add it under env in the config. Check its README.
Install Visa CLI in another app
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Questions
Does Visa CLI work in Codex?
Yes. Codex supports mcp servers in the codex cli and ide extension, and Visa CLI installs with the steps above.
Visa CLI does not show up in Codex. What now?
Restart Codex fully, check the JSON is valid, and make sure Node.js (for npx) is installed. See common MCP errors and fixes.
Is Visa CLI safe?
It scores 60 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.