DOI to BibTeX MCP Server

# Setup Instructions with Authentication ## Step 1: Generate an Authentication Token Run this in your terminal: ```bash openssl rand -hex 32 ``` This generates a secure random token like: `a1b2c3d4e5f6g7h8i9j0k1l2m3n4o5p6` ## Step 2: Add Token to Railway 1. In Railway, go to your service 2. Click **Variables** tab 3. Add variable: - Name: `AUTH_TOKEN` - Value: (paste your generated token) 4. Railway will auto-redeploy ## Step 3: Update Your GitHub Repo Replace these files: - `server-http-auth.py` → rename to `server-http.py` - `Dockerfile` ## Step 4: Add to Claude Web 1. Go to Claude.ai → Settings → Integrations 2. Click "+ Add Custom Integration" 3. Name: `DOI to BibTeX` 4. URL: `https://mcpdoi2bib-production.up.railway.app/sse` 5. It will ask for authentication - enter your AUTH_TOKEN 6. Click Connect ## Optional: No Authentication (Not Recommended) If you don't want authentication (anyone can use your server): - Just don't set the AUTH_TOKEN variable in Railway - The server will work without authentication But this means anyone who finds your URL can use your server.