Uber APK Signer MCP Server

An MCP server that enables signing, verifying, and managing APK files and keystores through a chat interface using the Uber APK Signer tool.

→ OdellMoreno/uber-apk-signer-mcp · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 2 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

// known CVEs in dependencies2 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@0.4.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@0.4.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

Depend on this server? Get alerted when its CVEs change.Watch this server free →

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configMCP_ALLOW_INSECURE— export =false

configMCP_MAX_FILE_SIZE— export =104857600

configMCP_SERVER_NAME— export ="uber-apk-signer-mcp"

configMCP_SERVER_VERSION— 1.0.0 # Server version

configMCP_TCP_HOST— export ="localhost"

configMCP_TCP_PORT— export =3000

configMCP_TRANSPORT— export ="stdio" # or "tcp"

configUBER_APK_SIGNER_LOG_LEVEL— export =info

configUBER_APK_SIGNER_PATH— export ="/path/to/uber-apk-signer"

configUBER_APK_SIGNER_TIMEOUT— export =300000

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 2 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/odellmoreno-uber-apk-signer-mcp-o4sk8x)](https://m8ven.ai/mcp/odellmoreno-uber-apk-signer-mcp-o4sk8x)

commit: 844ab74d5131981a438729b6d341c428bdeecb7f

code hash: ed013a3ac73159a5f816dc387db167a7b6c4fe29ea9aee174bc9318b537433dc

verified: 6/12/2026, 10:27:09 AM

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