Android Adb (Bzcasper) MCP Server
android-adb-mcp
npm
v0.1.1
Published by bzcasper — no publish provenance, so origin is unverified, but the source is public: the repository link below is self-declared yet readable, so you can inspect the code before adopting it.
MCP server giving AI agents (Claude Code, Goose) control over Android devices via ADB — screen capture, UI automation, app launch, file transfer
The grade answers one question — how safe is this server for you to adopt — so it is computed in two auditable stages. Nothing below is an opinion or an LLM's guess; every line is a real term the deterministic engine applied, and the same input always yields the same number.
1. Threat score — 100 − 0 = 100. What the published surface and source actually contain:
The deterministic scan raised no scored threat in the surface it inspected — the threat score stayed at 100. Capability observations and advisory notes are recorded but never lower it.
2. Client adoption risk — 100 − 7 = 93. Three small, subtract-only factors that reflect your risk in adopting it — a clean scan proves less on a powerful, unverified or barely-inspectable package, so the grade says so plainly:
| Points | Adoption-risk factor |
|---|---|
| −6 | capability blast radius (high) — client exposure if the model is manipulated |
| −1 | publisher verification (public source) — no provenance, but the source is public and inspectable |
Capability observations and info notes are shown under Findings but never scored.
Open any row's finding below for the file, line and evidence behind a deduction.
Findings 4
high Tool "adb_shell" exposes command/code executionMTC-CAP-001
Tool "adb_shell" appears to run shell commands or evaluate code (keyword "shell" in tool name, parameter "command"). Arbitrary execution driven by model input is one of the most dangerous MCP capabilities; combined with any untrusted input it becomes RCE.
Fix: Sandbox execution, allowlist commands/arguments, and never pass model output to a shell unescaped.
Location: tool adb_shell
high Shell/command execution in server code (dist/index.js)MTC-SRC-002
In the server's implementation (`dist/index.js:15`): Spawning a shell/process is command-execution capability; with unsanitized tool input it is command injection / RCE. This is read from the code itself — not from the tool description — so a poisoned server cannot hide it behind honest-looking metadata.
Evidence: exec, spawnSync } from "child_process"; import { promisify } from "util"; import { writeFileSync, readFileSync, unlinkSy
Fix: Review this call path: confirm it never receives unsanitized tool input, constrain it, or remove it. Treat a server whose code reaches these sinks as high-capability regardless of what its tools claim.
Location: server dist/index.js
medium Unconstrained command parameter "command" on "adb_shell"MTC-CAP-006
Tool "adb_shell" takes a command-shaped parameter "command" with no enum/pattern constraint. Free-form, model- or attacker-controlled arguments reaching a shell is the command-injection precondition.
Fix: Constrain the parameter (enum/pattern), or build the command from a fixed template with escaped args.
Location: tool adb_shell · inputSchema.properties.command
low Mutating tool "adb_shell" declares no destructiveHintMTC-CAP-005
Tool "adb_shell" can mutate/egress but declares no destructiveHint. Clients that don't default to spec-safe behavior may not prompt before running it.
Fix: Declare accurate annotations, and gate destructive tools on user confirmation regardless.
Location: tool adb_shell
Tools 11
Each tool and what it can reach — statically extracted from the published source.
adb_shellruns code / shelladb_devicesno sensitive capabilityadb_keyno sensitive capabilityadb_launch_appno sensitive capabilityadb_list_packagesno sensitive capabilityadb_pullno sensitive capabilityadb_pushno sensitive capabilityadb_screenshotno sensitive capabilityadb_swipeno sensitive capabilityadb_tapno sensitive capability
Show 1 more tool ↓
adb_typeno sensitive capability
What this scan could not see
- Tools were statically extracted from the published source (11 recovered), not enumerated from a running server. Tool-poisoning, Unicode-smuggling, capability and toxic-flow analysis ran on this inferred surface, but a mis-parsed registration could be missed or mis-attributed, so tool-derived findings are capped below “confirmed”. To grade the real runtime surface, scan the running server: --command "npx -y <package>".
Versions 1
Scan history per published version. The engine is deterministic — the same version always yields the same score, so a changed score means the package itself changed.
| Version | Score | Findings | Engine | Scanned |
|---|---|---|---|---|
v0.1.1 latest |
A 93/100 | 4 | 1.13.0 | 2026-09-07 |
Embed this score
Show this server's live Trust Score in your README, docs or website. The badge is served straight from the registry and updates automatically after every rescan — no API key needed. It links back to this page, so anyone who sees the grade can also read the findings behind it instead of taking a number on faith.
Verify this score yourself
The score above is reproducible: the same package version always yields the same result. Run it locally or over the free API — no account, no LLM, fully deterministic.
npx mcptrustchecker scan android-adb-mcp --onlineOther implementations of Android Adb 2
Independent packages implementing the same tool, scanned with the same engine. Compare all 3 side by side →
This MCP server provides tools for interacting with Android devices through the Android Debug Bridge (ADB). It enables AI assistants to perform common Android development and testing operations.
用于 Android 自动化的 MCP 服务器
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