Now with MCP server support
Versionvibe ✦control for your prompts.
Git for your prompts. Version, share, and iterate without losing what worked.
pvault — terminal
~ $ pvault save "code-reviewer" --message "Added security checks"
✓ Saved version 3 of "code-reviewer"
~ $ pvault diff code-reviewer 1 2
- Review the following code for bugs only
+ Review for bugs AND security vulnerabilities
+ Pay attention to injection attacks and auth bypasses
~ $ pvault list --tag production
Found 4 prompts tagged "production"
→ code-reviewer (v3) · summarizer (v7) · email-drafter (v2) · sql-gen (v5)
~ $
Works natively with
Everything you need
Built for developers who take prompts seriously.
🔄
Version History
Every change tracked. Roll back anytime.
⚡
CLI Tool
pvault save, get, diff, history. Fast.
🔌
MCP Native
Works directly in Claude Code and Cursor.
🔍
Diff Viewer
See exactly what changed between versions.
🏷️
Tags & Search
Organize prompts. Find them instantly.
🔑
API Keys
Sync from CLI to web and back.
How it works
Three steps to get started.
01
Save a prompt
pvault save "You are..." --name my-prompt
02
Iterate and diff
pvault diff my-prompt 1 2
03
Use in Claude Code via MCP
# works natively via MCP server
🔌 MCP Server
Works natively in Claude Code
Add PromptVault's MCP server to your claude_desktop_config.json and access all your prompts directly in Claude Code.
- ✓ Access prompts by name in any AI session
- ✓ Auto-complete prompt names with context
- ✓ Swap prompt versions without leaving your editor
claude_desktop_config.json
{
"mcpServers": {
"promptvault": {
"command": "pvault",
"args": ["mcp-server"],
"env": {
"PROMPTVAULT_API_KEY": "pv_..."
}
}
}
}Start versioning your prompts today.
Join developers who treat their prompts like production code.
npm install -g promptvault