Is mcp-kling safe to use?

mcp-kling has a security risk score of 95.42/100 (CRITICAL risk). Our security analysis detected 85 findings. Review the detailed security assessment below to understand the specific risks before installation.

What are the security risks of mcp-kling?

Based on our automated security analysis, mcp-kling 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 "mcp-kling" on MCP Registry Safe to Install?

Name: mcp-kling
Availability: InStock
Author: 199bio

199bio · mcp · v5.2.0

🎬 The FIRST MCP server for Kling AI video generation! Generate, extend, lip-sync AI videos, virtual try-on, and manage your account directly from Claude.

Risk Assessment

Analyzed

95.42

out of 100

CRITICAL

85 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(17 hits)

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

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

🎬 The FIRST MCP server for Kling AI video generation! Generate, extend, lip-sync AI videos, virtual try-on, and manage your account directly from Claude.

Detailed Findings

42 total

YARA Rule Matches

8 rules

Indicators of Compromise

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

URLs

IP Addresses

Domains

Strings

All Indicators · 43

Domain

detected Domain: input.audio

XIOC detected Domain: input.audio

extracted_from_files

Domain

detected Domain: opensource.org

XIOC detected Domain: opensource.org

extracted_from_files

URL

detected URL: https://github.com/199-biotechnologies/mcp-kling/issues

XIOC detected URL: https://github.com/199-biotechnologies/mcp-kling/issues

extracted_from_files

URL

detected URL: https://github.com/199-biotechnologies/mcp-kling

XIOC detected URL: https://github.com/199-biotechnologies/mcp-kling

extracted_from_files

URL

detected Domain: urls.map

XIOC detected Domain: urls.map

extracted_from_files

Domain

detected Domain: input.video

XIOC detected Domain: input.video

extracted_from_files

Domain

detected Domain: github.com

XIOC detected Domain: github.com

extracted_from_files

URL

detected URL: https://img.shields.io/npm/v/mcp-kling.svg)](https://www.npmjs.com/package/mcp-kling)

XIOC detected URL: https://img.shields.io/npm/v/mcp-kling.svg)](https://www.npmjs.com/package/mcp-kling)

extracted_from_files

URL

detected URL: https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)

XIOC detected URL: https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)

extracted_from_files

URL

detected URL: https://app.klingai.com/global/dev/api-key)

XIOC detected URL: https://app.klingai.com/global/dev/api-key)

extracted_from_files

Domain

detected Domain: params.page

XIOC detected Domain: params.page

extracted_from_files

Domain

detected Domain: request.camera

XIOC detected Domain: request.camera

extracted_from_files

Domain

detected Domain: this.axiosinstance.post

XIOC detected Domain: this.axiosinstance.post

extracted_from_files

Domain

detected Domain: response.data.data

XIOC detected Domain: response.data.data

extracted_from_files

Domain

detected Domain: request.video

XIOC detected Domain: request.video

extracted_from_files

URL

detected URL: https://api-singapore.klingai.com',

XIOC detected URL: https://api-singapore.klingai.com',

extracted_from_files

Domain

detected Domain: args.camera

XIOC detected Domain: args.camera

extracted_from_files

Domain

detected Domain: args.video

XIOC detected Domain: args.video

extracted_from_files

Domain

detected Domain: args.audio

XIOC detected Domain: args.audio

extracted_from_files

detected Domain: lipsyncrequest.audio

XIOC detected Domain: lipsyncrequest.audio

extracted_from_files

Domain

detected Domain: pkg.name

XIOC detected Domain: pkg.name

extracted_from_files

Domain

detected Domain: balance.total

XIOC detected Domain: balance.total

extracted_from_files

Domain

detected Domain: args.page

XIOC detected Domain: args.page

extracted_from_files

Domain

detected Domain: change.mp

XIOC detected Domain: change.mp

extracted_from_files

Domain

detected Domain: api-singapore.klingai.com

XIOC detected Domain: api-singapore.klingai.com

extracted_from_files

Domain

detected Domain: gmxpycjvoynnavfmrocd.supabase.co

XIOC detected Domain: gmxpycjvoynnavfmrocd.supabase.co

extracted_from_files

Domain

detected Domain: date.now

XIOC detected Domain: date.now

extracted_from_files

Domain

detected Domain: supabase.storage

XIOC detected Domain: supabase.storage

extracted_from_files

Domain

detected Domain: response.data

XIOC detected Domain: response.data

extracted_from_files

Domain

detected Domain: klingai.com

XIOC detected Domain: klingai.com

extracted_from_files

Domain

detected Domain: request.audio

XIOC detected Domain: request.audio

extracted_from_files

Domain

detected Domain: example.com

XIOC detected Domain: example.com

extracted_from_files

Domain

detected Domain: www.npmjs.com

XIOC detected Domain: www.npmjs.com

extracted_from_files

URL

detected URL: https://github.com/199-biotechnologies/mcp-kling#readme

XIOC detected URL: https://github.com/199-biotechnologies/mcp-kling#readme

extracted_from_files

Domain

detected Domain: k123456789.mp

XIOC detected Domain: k123456789.mp

extracted_from_files

Domain

detected Domain: k987654321.mp

XIOC detected Domain: k987654321.mp

extracted_from_files

Domain

detected Domain: result.mp

XIOC detected Domain: result.mp

extracted_from_files

URL

detected URL: https://gmxpycjvoynnavfmrocd.supabase.co';

XIOC detected URL: https://gmxpycjvoynnavfmrocd.supabase.co';

extracted_from_files

URL

detected URL: https://api-singapore.klingai.com/v1/videos/text2video'

XIOC detected URL: https://api-singapore.klingai.com/v1/videos/text2video'

extracted_from_files

URL

detected URL: https://example.com/image.jpg

XIOC detected URL: https://example.com/image.jpg

extracted_from_files

Domain

detected Domain: img.shields.io

XIOC detected Domain: img.shields.io

extracted_from_files

Domain

detected Domain: app.klingai.com

XIOC detected Domain: app.klingai.com

extracted_from_files

Domain

detected Domain: tasklist.total

XIOC detected Domain: tasklist.total

extracted_from_files

Security Analysis Summary

Security Analysis Overview

mcp-kling is a mcp extension published by 199bio. Version 5.2.0 has been analyzed by the Risky Plugins security platform, receiving a risk score of 95.42/100 (CRITICAL risk) based on 85 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

Critical: 4 finding(s)
High: 24 finding(s)
Medium: 50 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

mcp-kling is published by 199bio 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-TOOL-POISONING-dist/file-uploader.js-29

MCP-TRANSPORT-HARDCODED-TOKEN-generate-jwt.mjs

MCP-TOOL-TOOL-POISONING-dist/file-uploader.js-82

MCP-TOOL-TOOL-POISONING-dist/file-uploader.js-55

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-8

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-11

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-10

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-9

MCP-TRANSPORT-HARDCODED-TOKEN-.env.example

MCP-TRANSPORT-HARDCODED-TOKEN-.env.example

MCP-TOOL-CREDENTIAL-ACCESS-dist/kling-client.js-14

MCP-TOOL-NETWORK-ACCESS-dist/kling-client.js-189

NET-AXIOS-dist/kling-client.js-15

NET-AXIOS-dist/file-uploader.js-57

NET-AXIOS-dist/file-uploader.js-50

NET-AXIOS-dist/kling-client.js-189

MCP-TOOL-NETWORK-ACCESS-dist/file-uploader.js-57

MCP-TOOL-FILESYSTEM-ACCESS-dist/file-uploader.js-24

HASH-158ef932dd766929

HASH-4e1fccd61aceec62

HASH-876b3b0832cb7a0a

HASH-d99d44eebfa858d0

HASH-e787c6a7a4b28000

HASH-5ff45eb4641953a8

HASH-103363ed0d3d9939

YARA Rule Matches

postinstall obfuscation

postinstall crypto operations

credential env files

postinstall network communication

postinstall file download

postinstall system command

postinstall environment access

postinstall file manipulation

Indicators of Compromise

All Indicators · 43

Security Analysis Summary

Security Analysis Overview

Risk Assessment

Findings Breakdown

What Was Analyzed

Developer Information

Recommendation

Frequently Asked Questions

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