Is @mseep/airylark-mcp-server safe to use?

@mseep/airylark-mcp-server has a security risk score of 100/100 (CRITICAL risk). Our security analysis detected 119 findings. Review the detailed security assessment below to understand the specific risks before installation.

What are the security risks of @mseep/airylark-mcp-server?

Based on our automated security analysis, @mseep/airylark-mcp-server presents critical risk level. The extension is analyzed for malware patterns, secret exposure, network communications, permissions, and supply chain vulnerabilities.

How is the security score calculated?

Risky Plugins calculates security scores using weighted categories: severity of findings (25 points max), malware detections (35 points), secret exposure (28 points), network communications (10 points), and obfuscation (10 points). Scores range from 0-100, with higher scores indicating greater risk.

What does CRITICAL, HIGH, MEDIUM, LOW, MINIMAL risk mean?

CRITICAL (80-100): Severe security issues like malware. HIGH (60-79): Significant vulnerabilities. MEDIUM (40-59): Moderate security concerns. LOW (20-39): Minor issues. MINIMAL (0-19): Very low risk. Always review findings before installing any extension.

Is "@mseep/airylark-mcp-server" on MCP Registry Safe to Install?

Name: @mseep/airylark-mcp-server
Availability: InStock
Author: skydeckai

skydeckai · mcp · v0.1.0

AiryLark的ModelContextProtocol(MCP)服务器，提供高精度翻译API

Risk Assessment

Analyzed

100

out of 100

CRITICAL

119 security findings detected across all analyzers

MCP server analyzed for tool poisoning, prompt injection, and data exfiltration

Severity Breakdown

Critical

High

Medium

Low

Info

Finding Categories

Malware Signatures

Secrets

Network

IoC Indicators

YARA Rules Matched

8 rules(37 hits)

postinstall obfuscation credential env files postinstall network communication postinstall system command postinstall environment access postinstall file download postinstall file manipulation HavingAPermissiveCrossOriginResourceSharingPolicy

MCP Server Analysis

MCP servers expose tools and resources to AI assistants. Unlike browser extensions, they run as standalone processes with direct system access. Tool definitions are analyzed for prompt injection, data exfiltration, and tool poisoning patterns.

About This Extension

AiryLark的ModelContextProtocol(MCP)服务器，提供高精度翻译API

Detailed Findings

96 total

YARA Rule Matches

8 rules

Indicators of Compromise

Network indicators, suspicious strings, and potential IoCs extracted during analysis

URLs

Domains

Strings

All Indicators · 21

Domain

detected Domain: planjson.style

XIOC detected Domain: planjson.style

extracted_from_files

URL

detected URL: https://.../v1

XIOC detected URL: https://.../v1

extracted_from_files

Other

detected Email: [email protected]

XIOC detected Email: [email protected]

extracted_from_files

Domain

detected Domain: vcorp.ai

XIOC detected Domain: vcorp.ai

extracted_from_files

Domain

detected Domain: img.shields.io

XIOC detected Domain: img.shields.io

extracted_from_files

Domain

detected Domain: airylark-mcp.vcorp.ai

XIOC detected Domain: airylark-mcp.vcorp.ai

extracted_from_files

Domain

detected Domain: utils.js.map

XIOC detected Domain: utils.js.map

extracted_from_files

Domain

detected Domain: plan.style

XIOC detected Domain: plan.style

extracted_from_files

Domain

detected Domain: app.post

XIOC detected Domain: app.post

extracted_from_files

Domain

detected Domain: index.js.map

XIOC detected Domain: index.js.map

extracted_from_files

Domain

detected Domain: translatedsegments.map

XIOC detected Domain: translatedsegments.map

extracted_from_files

Domain

detected Domain: originalsegments.map

XIOC detected Domain: originalsegments.map

extracted_from_files

URL

detected URL: https://api.openai.com/v1

XIOC detected URL: https://api.openai.com/v1

extracted_from_files

URL

detected URL: https://airylark-mcp.vcorp.ai/sse

XIOC detected URL: https://airylark-mcp.vcorp.ai/sse

extracted_from_files

Domain

detected Domain: api.openai.com

XIOC detected Domain: api.openai.com

extracted_from_files

URL

detected URL: https://img.shields.io/badge/License-Custom%20(Apache%202.0%20with%20restrictions)-blue.svg)](../LICENSE)

XIOC detected URL: https://img.shields.io/badge/License-Custom%20(Apache%202.0%20with%20restrictions)-blue.svg)](../LICENSE)

extracted_from_files

URL

detected URL: http://www.apache.org/licenses/LICENSE-2.0

XIOC detected URL: http://www.apache.org/licenses/LICENSE-2.0

extracted_from_files

Domain

detected Domain: github.com

XIOC detected Domain: github.com

extracted_from_files

URL

detected URL: https://github.com/wizd/airylark.git

XIOC detected URL: https://github.com/wizd/airylark.git

extracted_from_files

Domain

detected Domain: www.apache.org

XIOC detected Domain: www.apache.org

extracted_from_files

Domain

detected Domain: eval.js.map

XIOC detected Domain: eval.js.map

extracted_from_files

Security Analysis Summary

Security Analysis Overview

@mseep/airylark-mcp-server is a mcp extension published by skydeckai. Version 0.1.0 has been analyzed by the Risky Plugins security platform, receiving a risk score of 100/100 (CRITICAL risk) based on 119 security findings.

Risk Assessment

This extension presents critical security risk. Severe issues were detected, potentially including malware indicators, exposed secrets, or dangerous behaviors. Installation is strongly discouraged until these issues are addressed.

Findings Breakdown

High: 65 finding(s)
Medium: 43 finding(s)

What Was Analyzed

The security assessment covers multiple analysis categories:

Malware Detection: YARA rule matching against 2,400+ malware signatures
Secret Detection: Scanning for exposed API keys, tokens, and credentials
Static Analysis: Code-level security analysis for common vulnerability patterns
Network Analysis: Detection of suspicious network communications and endpoints
Obfuscation Detection: Identification of code obfuscation techniques

Developer Information

@mseep/airylark-mcp-server is published by skydeckai on the mcp marketplace.

Recommendation

This extension is not recommended for installation without thorough manual review. Consider alternatives with lower risk scores, or contact the developer to address the identified security concerns.

Source Code Viewer

Source Code Not Available

Source code is not available for this version of the extension.

Frequently Asked Questions

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Risk Assessment

Severity Breakdown

Finding Categories

YARA Rules Matched

MCP Server Analysis

About This Extension

Detailed Findings

MCP-TOOL-CREDENTIAL-ACCESS-src/index.ts-25

MCP-TOOL-CREDENTIAL-ACCESS-src/index.ts-30

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-26

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-25

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-20

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-24

MCP-TOOL-CREDENTIAL-ACCESS-src/index.ts-28

MCP-TOOL-CREDENTIAL-ACCESS-src/text_eval.ts-39

MCP-TOOL-CREDENTIAL-ACCESS-src/text_eval.ts-38

MCP-TOOL-CREDENTIAL-ACCESS-dist/text_eval.js-6

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-92

MCP-TOOL-CREDENTIAL-ACCESS-dist/text_eval.js-5

MCP-TOOL-CREDENTIAL-ACCESS-src/text_eval.ts-38

MCP-TOOL-CREDENTIAL-ACCESS-dist/text_eval.js-4

MCP-TOOL-CREDENTIAL-ACCESS-dist/text_eval.js-5

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-91

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-91

MCP-TOOL-CREDENTIAL-ACCESS-src/index.ts-145

MCP-TOOL-CREDENTIAL-ACCESS-src/index.ts-145

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-21

MCP-TOOL-CREDENTIAL-ACCESS-src/index.ts-23

MCP-TOOL-CREDENTIAL-ACCESS-src/text_eval.ts-37

MCP-TOOL-CREDENTIAL-ACCESS-src/index.ts-146

MCP-TOOL-CREDENTIAL-ACCESS-src/index.ts-144

MCP-TOOL-CREDENTIAL-ACCESS-src/index.ts-29

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-90

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-22

MCP-TOOL-CREDENTIAL-ACCESS-src/index.ts-24

NET-FETCH-src/index.ts-158

MCP-TOOL-NETWORK-ACCESS-src/index.ts-359

NET-FETCH-src/text_eval.ts-110

NET-FETCH-src/index.ts-440

NET-FETCH-dist/index.js-101

MCP-TOOL-NETWORK-ACCESS-dist/index.js-310

NET-FETCH-dist/index.js-172

MCP-TOOL-NETWORK-ACCESS-dist/text_eval.js-73

NET-FETCH-src/index.ts-359

NET-FETCH-dist/text_eval.js-73

NET-FETCH-dist/index.js-247

MCP-TOOL-NETWORK-ACCESS-dist/index.js-101

MCP-TOOL-NETWORK-ACCESS-dist/index.js-172

MCP-TOOL-NETWORK-ACCESS-src/index.ts-158

NET-FETCH-dist/index.js-310

NET-FETCH-src/index.ts-265

MCP-TOOL-NETWORK-ACCESS-src/index.ts-440

MCP-TOOL-NETWORK-ACCESS-dist/index.js-247

MCP-TOOL-NETWORK-ACCESS-src/text_eval.ts-110

MCP-TOOL-NETWORK-ACCESS-src/index.ts-265

HASH-e63d7191b9aaa842

HASH-05a550986e84828e

HASH-a687e6f3af592a85

HASH-cc248880d84a42c2

HASH-17dd7ef58f21bb8d

HASH-28b5bb4f8d880517

HASH-c3d8b36e9e2f5c9e

HASH-d10fb7d089597207

HASH-ef0b872aef4eed8a

HASH-1f8716a395ef28bc

HASH-e6f82467601b2c6d

YARA Rule Matches

postinstall obfuscation

credential env files

postinstall network communication

postinstall system command

postinstall environment access

postinstall file download

postinstall file manipulation

HavingAPermissiveCrossOriginResourceSharingPolicy

Indicators of Compromise

All Indicators · 21

Security Analysis Summary

Security Analysis Overview

Risk Assessment