dev.fentz.envcp/envcp
Encrypted environment variable vault with AI access policies, keeping secrets safe from AI agents.
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Secure secrets for AI agents — local, encrypted, reference-only.
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Secure environment variable management for AI-assisted coding.
MCP server that lets AI reference your secrets by name — never by value.
What It Does
- Stores secrets on your machine
- Lets AI tools reference secrets by name instead of raw values
- Can sync values into
.envfiles when you want - Works with MCP, REST, OpenAI-compatible, and Gemini-compatible clients
In v1.2.0
- Simpler first-time setup
- Interactive
configandrulemenus - Per-variable and per-client AI rules
- Better service/startup setup
- General cleanup, hardening, and test coverage
Quick Start
Install and initialize:
npm install -g @fentz26/envcp
envcp init # choose Basic / Advanced / Manual setup for this project
Add your secrets:
envcp add API_KEY --from-env API_KEY
# or: printf '%s' "$API_KEY" | envcp add API_KEY --stdin
Start the MCP server for AI tools:
envcp serve
envcp serve walks up from the current directory looking for an
envcp.yaml; if none is found, it falls back to ~/.envcp/config.yaml.
This means MCP clients launched from arbitrary working directories will
still find the vault and an active session. Use --global to skip the
project lookup entirely.
For setup, rules, and integrations, see SETUP.md.
Documentation
| Guide | Description |
|---|---|
| Docs Site | Main documentation |
| Setup Guide | Install, configure, and connect tools |
| Security Guide | Safer setup and incident response |
| Verification | Release verification steps |
| Security Policy | How to report security issues |
License
SAL v1.0 — See LICENSE file for details.
Support
- Email: contact@envcp.org
- GitHub Issues: https://github.com/fentz26/EnvCP/issues
- Documentation: https://envcp.org/docs

