TerminalX.sh vs Spacemail for Claude
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
TerminalX.sh compared with Spacemail for Claude
| Detail | 
TerminalX.sh | 
Spacemail for Claude |
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| What it does | Own your SSH client. Pay once, no subscription, no account.
| Free MCP connector for Claude to access Spacemail email
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| Stage | Not given
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| Founded | Not given
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| Based in | Not given
| GB
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| Pricing model | Paid
| Open source
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| Pricing | Launch pricing: $9 for first 50 licenses, $19 for next 250, $29 for next 500, then $49. One-time payment, lifetime access to all future updates.
| Free
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| Key features | - Encrypted local vault with Argon2id and XChaCha20-Poly1305
- Dual-pane SFTP with drag-and-drop file transfer
- Jump host chains with per-hop identities and agent forwarding
- Post-quantum SSH key exchange with ML-KEM hybrid
- Support for FIDO2 security keys and OpenSSH certificates
- Port forwarding with local, remote and dynamic SOCKS5 tunnels
- Two-click import from Termius, PuTTY and SSH config
| - Check new mail across all mailboxes with message previews
- Search emails by sender, subject, words or date
- Read full email messages with attachment names
- Draft threaded replies and new emails saved to Drafts
- Mark messages as read or unread and flag important ones
- Archive, move or delete messages to Trash
- Works with Claude Desktop, Claude Code, Cursor and Windsurf
- Support for up to three mailboxes
- Drafts saved for manual review before sending
- Data stays on your computer, not collected by Norwich Website Design
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| What makes it different | - Fully offline operation with no cloud vault, sync or telemetry
- Keys and credentials stay encrypted on your device, never on servers
| - Free and open-source under MIT licence
- Email content marked as untrusted to prevent phishing attacks
- Deleted messages go to Trash, not permanently deleted
- Independent project not affiliated with Spaceship or Spacemail
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| Free plan | Not given
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| Open source | Not given
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| Platforms | Not given
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| Public API | Not given
| Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | Not checked yet ● no change since last check | 44 ▼ −1 (down) since last check |
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| Trust Flow (Majestic) | 2 | 0 |
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| Citation Flow (Majestic) | 12 | 4 |
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| Referring domains (Majestic) | 1 | 3 |
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5 details filled in for both companies.
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