# io.github.info-arnav/unlocalhost (npm · @unlocalhost/unlocalhost)

Deploy localhost to a private, authenticated link from your AI coding agent.

- Trust score: 69/100 (medium)
- Change this week: +41
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- npm · `@unlocalhost/unlocalhost`: 69/100 (this document), [markdown](https://verifymcp.io/servers/info-arnav-unlocalhost/unlocalhost-unlocalhost.md), [page](https://verifymcp.io/servers/info-arnav-unlocalhost/unlocalhost-unlocalhost)

## Channel facts

- Registry: `npm`
- Package: `@unlocalhost/unlocalhost`
- Version: `0.1.1`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-03.

- **Supply Chain Security**: 86/100
  - No malware found by supply-chain analysis.
  - Only part of the dependency tree could be resolved (94 of 98), so this covers what we could see, not the whole tree.
  - No install/post-install scripts declared.
  - Only part of the dependency tree could be resolved (94 of 98), so this covers what we could see, not the whole tree.
- **Provenance & Transparency**: 45/100
  - Source repository is publicly reachable at the declared URL.
  - Provenance check failed: no build-provenance attestation is published.
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 7 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 77/100
  - AI-judged instruction clarity (excellent).
  - Tool/resource definitions use about 490 tokens (~70/item across 7 items; 7 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 27/100
  - Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add info-arnav-unlocalhost -- npx -y @unlocalhost/unlocalhost
```

### Codex

```bash
codex mcp add info-arnav-unlocalhost -- npx -y @unlocalhost/unlocalhost
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "info-arnav-unlocalhost": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@unlocalhost/unlocalhost"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add info-arnav-unlocalhost --command npx --arg -y --arg @unlocalhost/unlocalhost
```

### Hermes

```yaml
mcp_servers:
  info-arnav-unlocalhost:
    command: "npx"
    args: ["-y", "@unlocalhost/unlocalhost"]
```

### Other

```json
{
  "mcpServers": {
    "info-arnav-unlocalhost": {
      "command": "npx",
      "args": [
        "-y",
        "@unlocalhost/unlocalhost"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-02 (score 69, +48)

- [security regression] Provenance: unverified → fail
- [security improvement] Install scripts: unverified → pass
- [security improvement] Known CVEs: unverified → partial
- [security improvement] Malware scan: unverified → pass
- [functional improvement] Maintenance: unverified → pass
- [functional improvement] MCP protocol: unverified → pass
- [functional improvement] Stability: unverified → 0.23
- [functional improvement] Schema quality: unverified → excellent
- [functional improvement] License: unverified → pass
- [functional improvement] Dependency health: unverified → partial
- [functional] Licence: MIT

### 2026-08-01 (score 21, −7)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-27 (score 28)

First indexed and scored.

## MCP tools (7)

### `unlocalhost_login` (~36 tokens)

Sign in to unlocalhost

Start a one-time browser sign-in. Show the user the returned URL and code, then wait — this tool blocks until they approve.

### `unlocalhost_deploy` (~240 tokens)

Deploy a repository

Deploy a GitHub repository and get a private URL. IMPORTANT: before calling this, you must yourself create a GitHub repository and push the code using the user's own git credentials, and make sure .env is listed in .gitignore. Pass any .env values through the env argument instead of committing them. STORAGE: the deployed app gets a persistent disk at /app/data and an env var DATABASE_PATH set to /app/data/app.db. If the app stores data, use SQLite at process.env.DATABASE_PATH. There is no managed Postgres or MySQL, and anything written outside /app/data is lost on the next deploy.

Input parameters:

- `branch` (string): Branch to deploy. Defaults to the repo default.
- `emails` (array): Email addresses allowed to open the app. Everyone else is blocked.
- `env` (object): Environment variables from the local .env file. Pass them here — never commit .env to the repository.
- `repoFullName` (string, required): The GitHub repository you just pushed, as owner/repo. You must create and push this repository yourself using the user's own git credentials before calling this tool.

### `unlocalhost_list` (~22 tokens)

List deployed apps

List the apps this user has deployed, with URLs and status.

### `unlocalhost_share` (~47 tokens)

Share an app

Grant email addresses access to a deployed app.

Input parameters:

- `appId` (string, required): The app id returned by deploy or list.
- `emails` (array, required): Email addresses to grant access to.

### `unlocalhost_unshare` (~52 tokens)

Revoke access to an app

Remove email addresses from an app allowlist. Takes effect immediately.

Input parameters:

- `appId` (string, required): The app id returned by deploy or list.
- `emails` (array, required): Email addresses to revoke access from.

### `unlocalhost_logs` (~67 tokens)

Read app logs

Fetch runtime and build logs for an app. Use this to diagnose a failed deploy, then fix the code and deploy again.

Input parameters:

- `appId` (string, required): The app id returned by deploy or list.
- `lines` (number): How many log lines to return. Default 200.

### `unlocalhost_status` (~26 tokens)

unlocalhost status

Report which unlocalhost instance this MCP is pointed at and whether it is signed in.

## Diagnostics

Captured diagnostic sections: Provenance, Dependencies. The full working is on the page: https://verifymcp.io/servers/info-arnav-unlocalhost/unlocalhost-unlocalhost#diagnostics

## Score history

- 2026-08-03: 69
- 2026-08-02: 69
- 2026-08-01: 21
- 2026-07-31: 28
- 2026-07-30: 28
- 2026-07-28: 28
- 2026-07-27: 28

## Links

- npm package: https://www.npmjs.com/package/@unlocalhost/unlocalhost
- Socket report: https://socket.dev/npm/package/@unlocalhost/unlocalhost
- Repository: https://github.com/info-arnav/unlocalhost
- Changelog RSS feed: https://verifymcp.io/servers/info-arnav-unlocalhost/unlocalhost-unlocalhost/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/info-arnav-unlocalhost/unlocalhost-unlocalhost/changelog.json
- HTML version of this page: https://verifymcp.io/servers/info-arnav-unlocalhost/unlocalhost-unlocalhost