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Banger · Journeys✓
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One connection. Your choice of agent.
Connect Claude Code, Codex CLI, Cursor, or another MCP client. These instructions are for developer tools; ChatGPT and Claude have their own app guides.
Connect your agentCodexExample conversation
Banger · Journeys✓You have 3 active Journeys.
Welcome new usersActive
Help users get startedActive
Bring users backActive
Which one would you like to work on?
Reply to Codex…
＋ Banger↑
Choose your client
Install the client you want to use and sign in to Banger. Pick one of the setup options below—you do not need to run all of them.
https://api.bangermail.com/mcpClaude Code
Run this command in your terminal. Start Claude Code, open /mcp, select banger, and authenticate in the browser.
CodexSetup illustration
Claude Code · Terminal
claude mcp add --transport http --scope user banger https://api.bangermail.com/mcpCodex CLI
Add the server, then log in. Complete the Banger authorization page in your browser.
CodexSetup illustration
Codex · Terminal
codex mcp add banger --url https://api.bangermail.com/mcp
codex mcp login bangerCursor or another MCP client
Use your client’s remote MCP setup. Enter Banger’s endpoint, choose Streamable HTTP and OAuth, then sign in to your workspace. Follow your client’s own instructions for its configuration format.
CodexSetup illustration
Remote MCP connection×
Name
banger
URL
https://api.bangermail.com/mcp
Transport
Streamable HTTP
Authentication
OAuth
Get your first welcome email
Open a new conversation with Banger enabled and ask for a welcome email for new customers. Your AI drafts it in your brand and shows you a preview before anything is sent.
CodexSetup illustration
Banger · Journeys✓You have 3 active Journeys.
Welcome new usersActive
Help users get startedActive
Bring users backActive
Which one would you like to work on?
Reply to Codex…
＋ Banger↑