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How to install SendGrid Transactional in Codex

To install SendGrid Transactional in Codex, run "codex mcp add sendgrid-transactional -- npx -y @neschadin/sendgrid-mcp" in your terminal, then type /mcp in Codex to check it.

Built from the published package · server updated 9 days ago

  1. 1

    Run the install command

    In a terminal, run:

    codex mcp add sendgrid-transactional -- npx -y @neschadin/sendgrid-mcp
  2. 2

    Check it

    Inside Codex, type /mcp to see the server and its tools.

MCP servers run with your permissions. If SendGrid Transactional needs an API key, add it under env in the config. Check its README.

Install SendGrid Transactional in another app

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Questions

Does SendGrid Transactional work in Codex?

Yes. Codex supports mcp servers in the codex cli and ide extension, and SendGrid Transactional installs with the steps above.

SendGrid Transactional 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 SendGrid Transactional safe?

It scores 78 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.