Pass Provider

The Pass provider stores secrets using the Unix password manager pass (password-store). Secrets are GPG-encrypted for secure local development.

At a glance

Provider	pass
URI	pass://[folder_prefix][?store_dir=/path/to/store]
Access	Read and write
Best for	Local, GPG-encrypted secret storage
Authentication	The GPG key configured for the password store
Default storage	monosecret/{project}/{profile}/{key}

Quick start

# Set a secret
$ monosecret set DATABASE_URL --provider pass
Enter value for DATABASE_URL: postgresql://localhost/mydb

# Run with secrets
$ monosecret run --provider pass -- npm start

Setup

Prerequisites

# Debian/Ubuntu
$ sudo apt-get install pass

# Fedora
$ sudo dnf install pass

# Arch
$ sudo pacman -S pass

# macOS
$ brew install pass

Authentication

Monosecret uses the GPG identity configured for the password store. Initialize the store once if needed:

$ pass init <gpg-key-id>

Configuration

URI format

pass://[folder_prefix][?store_dir=/path/to/store]

• folder_prefix: Optional path prefix supporting {project}, {profile}, and {key} placeholders. Defaults to monosecret/{project}/{profile}/{key}.
• store_dir: Optional password store directory. When set, it is exported as PASSWORD_STORE_DIR for every pass invocation, overriding the default ~/.password-store. The variable is scoped to the spawned pass process and does not affect monosecret’s own environment.

URI examples

pass
pass://shared/{profile}/{key}
pass://?store_dir=/path/to/store

Project configuration

monosecret.toml

[providers]
local = "pass://"

[profiles.default]
DATABASE_URL = { description = "Database URL", providers = ["local"] }

Storage model

Changed in version 0.4.0: Values keep their leading and trailing whitespace and multiline content. Entries are stored newline terminated, as the pass CLI writes them, and exactly one final newline is removed on read, so entries created with pass insert or pass generate resolve to their password.

Secrets are stored with a hierarchical path structure: monosecret/{project}/{profile}/{key}

For example, with project “myapp” and profile “default”:

$ pass show monosecret/myapp/default/DATABASE_URL
postgresql://localhost/mydb

Use existing secrets

A secret’s ref field names an existing store entry instead, letting you read credentials you already keep in pass: item is the entry path (field is not supported). Reads and writes target that entry in place.

[profiles.default]
GITHUB_TOKEN = { description = "GH token", ref = { item = "github/token" }, providers = [
  "pass",
] }

Advanced configuration

Shared secrets

By default, secrets are stored under monosecret/{project}/{profile}/{key}, which isolates them per project. To share secrets across projects, use a custom folder prefix via the URI:

~/.config/monosecret/config.toml

[defaults.providers]
shared = "pass://monosecret/shared/{profile}/{key}"

The URI supports {project}, {profile}, and {key} placeholders. By omitting {project}, multiple projects can read and write the same pass entry:

# monosecret.toml (in project-A and project-B)
[profiles.default]
ARTIFACTORY_USER = { description = "Artifactory user", providers = ["shared"] }

Both projects will resolve ARTIFACTORY_USER from pass entry monosecret/shared/default/ARTIFACTORY_USER.