Remove specific account references from public documentation

- Replace FETCHERPAY with generic CUSTOM account examples
- Update README.md, .env.example, and DEPLOY.md with generic configurations
- Remove hardcoded IPs, email addresses, and domain names
- Update package.json description to be more generic

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

README.md

@@ -1,17 +1,17 @@
 # Hermes MCP
 
 A multi-account email MCP server for [Claude AI](https://claude.ai).
-Supports **Yahoo Mail** (IMAP App Password) and any **self-hosted mail server** (Dovecot / Poste.io).
+Supports **Yahoo Mail** (IMAP App Password) and any **self-hosted mail server** (IMAP/SMTP).
 
 ---
 
 ## Features
 
 - Read, search, and send email from Claude via MCP
-- Multi-account: connect Yahoo and a custom IMAP/SMTP server simultaneously
+- Multi-account support: Yahoo Mail and custom IMAP/SMTP servers
 - Streamable HTTP transport (MCP 1.x) + legacy SSE endpoint
 - Automatic session recovery after server restarts
-- Deployable to Kubernetes (MicroK8s example included)
+- Docker and Kubernetes deployment ready
 
 ---
 
@@ -26,7 +26,7 @@ Supports **Yahoo Mail** (IMAP App Password) and any **self-hosted mail server**
 | `create_draft` | Save a draft to the Drafts folder | `to`, `subject`, `body`, `account` |
 | `send_email` | Send an email | `to`, `subject`, `body`, `account` |
 
-`account` defaults to `"yahoo"`. Set to `"fetcherpay"` (or whatever you name your second account) for the custom mailbox.
+`account` parameter allows you to specify which configured mailbox to use (defaults to `"yahoo"`).
 
 ---
 
@@ -60,19 +60,17 @@ Copy `.env.example` to `.env` and fill in your values:
 YAHOO_EMAIL=you@yahoo.com
 YAHOO_APP_PASSWORD=xxxx xxxx xxxx xxxx
 
-# Self-hosted mail (Dovecot / Poste.io / any IMAP server)
-FETCHERPAY_EMAIL=you@yourdomain.com
-FETCHERPAY_PASSWORD=yourpassword
-FETCHERPAY_IMAP_HOST=your-mail-server-ip
-FETCHERPAY_IMAP_PORT=993
-FETCHERPAY_SMTP_HOST=your-mail-server-ip
-FETCHERPAY_SMTP_PORT=587
+# Optional: Self-hosted mail server (any IMAP/SMTP server)
+# CUSTOM_EMAIL=you@yourdomain.com
+# CUSTOM_PASSWORD=yourpassword
+# CUSTOM_IMAP_HOST=mail.yourdomain.com
+# CUSTOM_IMAP_PORT=993
+# CUSTOM_SMTP_HOST=mail.yourdomain.com
+# CUSTOM_SMTP_PORT=587
 
 PORT=3456
 ```
 
-> **Tip:** Use the server's direct IP for `FETCHERPAY_IMAP_HOST` / `FETCHERPAY_SMTP_HOST` to avoid DNS resolution issues in Kubernetes.
-
 ---
 
 ## Connecting to Claude.ai
@@ -107,9 +105,9 @@ Claude.ai  ──POST /mcp──►  StreamableHTTPServerTransport
                      imapflow (IMAP)   nodemailer (SMTP)
                              │              │
                     ┌────────▼───┐  ┌───────▼───────┐
-                    │ Yahoo Mail │  │ Self-hosted    │
-                    │ imap.mail  │  │ Dovecot /      │
-                    │ .yahoo.com │  │ Poste.io       │
+                    │ Yahoo Mail │  │ Custom IMAP/   │
+                    │            │  │ SMTP Server    │
+                    │            │  │ (optional)     │
                     └────────────┘  └───────────────┘
 ```