Atlas / MCP servers / mauropereiira / Moldavite

MoldaviteCAUTION

mcp/mauropereiira/moldavite

Your thoughts, forged from cosmic impact. A local-first, privacy-first Markdown notes app with a built-in MCP server, for macOS and Windows.

Verdict
CAUTION
Grade
B
Trust score
86 /100
Exposed tools
1 1r · 0w · 0d
Transport
—
License
MIT
Stars
13
01

Overview

From the repository's own README, as read at the audited commit. Badges and raw HTML are left out.

Website · Try it in your browser · Guide · Agent Skills · Download

Notes that stay yours. Moldavite keeps every note as a Markdown file in a folder you choose, on your computer. Local search, wiki-links, daily notes, a calendar, and a built-in MCP server for the AI tools you already use.

No Moldavite account. No telemetry. Optional iCloud Drive sync on Mac. If Moldavite disappeared tomorrow, you would still have every note, in plain text, exactly where you left it.

Local-first for macOS, iPhone and iPad, and for Windows and Linux in beta.

Install

macOS. Homebrew fetches the signed, notarized build for your architecture and puts moldavite on your PATH:

brew install --cask mauropereiira/moldavite/moldavite

Or take the DMG from the latest release.

Windows. Download Moldavite_x.x.x_x64-setup.exe from the same page. The installer is not Authenticode-signed yet, so SmartScreen will warn you once: choose More info → Run anyway. Updates delivered inside the app are cryptographically signed and verified before they install.

Linux (beta). Download Moldavite_x.x.x_amd64.AppImage for any distribution, Moldavite_x.x.x_amd64.deb for Debian and Ubuntu, or Moldavite-x.x.x-1.x86_64.rpm for Fedora. All need glibc 2.38 or newer, which means Ubuntu 24.04, Debian 13, Fedora 39 or later; the local semantic-search runtime sets that floor. Mark the AppImage executable once, and install libfuse2 if your distribution does not ship it (`sudo apt

Read from source at commit ea102a4168e8OBSERVED · 2026-10-10
02

Connect

Built from this server's own package name, version and transport as found in its source — not copied from anyone's documentation, so it cannot drift against a page we do not control.

claude-code
claude mcp add moldavite -- npx -y [email protected]
claude-desktop
{
  "mcpServers": {
    "moldavite": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ]
    }
  }
}
03

Exposed tools (1)

1 read · 0 write · 0 destructive.

ToolRiskDescription
MeetingreadAgenda and actions
04

Trust audit

CAUTIONgrade B · trust 86/100 Install with care. The audit found things worth knowing before you trust its output.

LayerWhat it checksResult
L0Provenance & inventoryWARN
L1Static analysis of the codeWARN
L2Instruction surface (what it tells the agent)PASS
L3Class-specific surfacePASS
L4Behavioural (sandbox)SKIPPED

What the source does

Filesystem
declared (8 observation(s))
Network
declared (8 observation(s))
Shell
none-observed
Dependencies
not all pinned
Secrets in source
none-found

Findings (24)

MEDIUMInventory / provenance · inv.binary · CWE-1104
src-tauri/icons/icon.icns
icon.icns
Why it matters. a compiled or binary member cannot be reviewed from source
Fix. ship source, or explain the binary in the README
MEDIUMNetwork egress · net.raw_ip · CWE-200, CWE-319
src-tauri/src/calendar/oauth.rs:537
let redirect_uri = format!("http://127.0.0.1:{port}");
MEDIUMNetwork egress · net.raw_ip · CWE-200, CWE-319
src-tauri/src/calendar/oauth.rs:698
"http://127.0.0.1:5000",
MEDIUMNetwork egress · net.raw_ip · CWE-200, CWE-319
src-tauri/src/lib.rs:737
"http://127.0.0.1:5173/",
MEDIUMNetwork egress · net.raw_ip · CWE-200, CWE-319
src-tauri/src/wordpress/mod.rs:170
.get(format!("http://127.0.0.1:{port}/"))
LOWInventory / provenance · inv.hidden_file · CWE-1104
.env.local.example
.env.local.example
Why it matters. hidden member outside the usual dotfiles
Fix. review its purpose
LOWInventory / provenance · inv.hidden_file · CWE-1104
.prettierignore
.prettierignore
Why it matters. hidden member outside the usual dotfiles
Fix. review its purpose
LOWInventory / provenance · inv.hidden_file · CWE-1104
src-tauri/.taurignore
.taurignore
Why it matters. hidden member outside the usual dotfiles
Fix. review its purpose
LOWFilesystem / path · fs.traversal · CWE-22, CWE-59
.github/workflows/release.yml:342
(cd dist/chrome && zip -r ../../moldavite-clipper-chrome.zip .)
LOWFilesystem / path · fs.traversal · CWE-22, CWE-59
.github/workflows/release.yml:346
(cd dist/chrome-store && zip -r ../../moldavite-clipper-chrome-store.zip .)
LOWFilesystem / path · fs.traversal · CWE-22, CWE-59
src-tauri/gen/apple/project.yml:6
fileGroups: [../../src]
LOWFilesystem / path · fs.traversal · CWE-22, CWE-59
src-tauri/gen/apple/project.yml:40
- path: ../../ios/PrivacyInfo.xcprivacy
LOWFilesystem / path · fs.traversal · CWE-22, CWE-59
src-tauri/gen/apple/project.yml:123
- path: ../../ios/Widget/Sources
LOWObfuscation / stealth · obf.decode_call · CWE-506, CWE-94
.github/workflows/release.yml:193
pathlib.Path("src-tauri/Moldavite.provisionprofile").write_bytes(base64.b64decode(value, validate=True))
LOWSupply chain · supply.unpinned · CWE-829, CWE-1357
extension/package.json
@mozilla/readability, turndown, turndown-plugin-gfm, esbuild, jsdom, vitest
Why it matters. 6 dependency range(s) float
Fix. pin exact versions or ship a lockfile
LOWSupply chain · supply.unpinned · CWE-829, CWE-1357
package.json
@fontsource/instrument-serif, @fontsource/inter, @fontsource/merriweather, @tauri-apps/api, @tauri-apps/plugin-dialog, @tauri-apps/plugin-process, @tauri-apps/plugin-shell, @tauri-apps/plugin-updater
Why it matters. 58 dependency range(s) float
Fix. pin exact versions or ship a lockfile
INFOInventory / provenance · inv.oversize · CWE-1104
branding/Moldavite-brand-kit.zip
branding/Moldavite-brand-kit.zip
Why it matters. 1371450 bytes not read
INFOPrompt injection · prompt.authority_framing · CWE-94, CWE-1427
CHANGELOG.md:109
- **Apple Calendar and Google Calendar on iPhone and iPad.** Connect either or both in Settings → Calendar and your events appear in the Agenda under the month calendar; Settings → Features can hide t
INFOPrompt injection · prompt.authority_framing · CWE-94, CWE-1427
docs/MOBILE.md:109
land in that plugin's library. The bridge requests full access
INFOPrompt injection · prompt.authority_framing · CWE-94, CWE-1427
docs/MOBILE_QA.md:44
Full Access lists the calendars at once: EventKit kept answering "not
INFOPrompt injection · prompt.authority_framing · CWE-94, CWE-1427
docs/guide.html:843
choose <strong>Full Access</strong>: with <strong>Add Events Only</strong> the app
INFOPrompt injection · prompt.credential_read · CWE-94, CWE-1427
docs/plugins.html:422
read the active editor, or store credentials, depending on its permissions. Users should
Why it matters. asks the agent to read credentials
INFOPrompt injection · prompt.credential_read · CWE-94, CWE-1427
docs/plugins.html:998
<td>Read, write, and delete this plugin's OS credential-store entries.</td>
Why it matters. asks the agent to read credentials
INFOPrompt injection · prompt.credential_read · CWE-94, CWE-1427
docs/privacy.html:237
no access to your notes, your calendar, or any credential you give the app. Everything
Why it matters. asks the agent to read credentials

Gates applied: no_behavioural_pass.

Audited 2026-10-10 · audit v0.4.1 · source sha ea102a4168e8full audit observations/trust-audit/mcp-server/mauropereiira__moldavite.json · Report an issue / request a re-scan
05

Audit history

Every audit this server has had. A grade with a past is a grade somebody is still checking.

DateSourceVerdictGradeScoreChange
2026-10-10ea102a4168e8CAUTIONB86first audit
06

Questions

What is the Moldavite MCP server?

Your thoughts, forged from cosmic impact. A local-first, privacy-first Markdown notes app with a built-in MCP server, for macOS and Windows.

What tools does Moldavite expose?

1 in total: 1 read-only, 0 that write, and 0 that can delete or overwrite. Every one is listed on this page with its risk.

Is Moldavite safe to connect to an agent?

With care. The audit graded it B (86/100) and found 24 things worth knowing before you trust this server, listed below with the exact line each was found on.

What credentials does Moldavite need?

No credential environment variables were found in its source, so it appears to need none.

How current is this page?

The grade is for one exact copy of the source (ea102a4168e8), read on 2026-10-10. The repository is watched and re-audited when it changes.

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