Is @antonytm/n8n-nodes-langchain safe to use?

@antonytm/n8n-nodes-langchain has a security risk score of 100/100 (CRITICAL risk). Our security analysis detected 453 findings. Review the detailed security assessment below to understand the specific risks before installation.

What are the security risks of @antonytm/n8n-nodes-langchain?

Based on our automated security analysis, @antonytm/n8n-nodes-langchain 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 "@antonytm/n8n-nodes-langchain" on n8n Safe to Install?

Name: @antonytm/n8n-nodes-langchain
Availability: InStock
Author: antonytm

antonytm · n8n · v1.99.7

![Banner image](https://user-images.githubusercontent.com/10284570/173569848-c624317f-42b1-45a6-ab09-f0ea3c247648.png)

Risk Assessment

Analyzed

100

out of 100

CRITICAL

453 security findings detected across all analyzers

Severity Breakdown

Critical

High

229

Medium

224

Low

Info

Finding Categories

Network

207

IoC Indicators

YARA Rules Matched

8 rules(160 hits)

postinstall network communication credential env files postinstall system command postinstall file manipulation postinstall obfuscation postinstall file download APT1 WEBC2 Y21K postinstall crypto operations

About This Extension

![Banner image](https://user-images.githubusercontent.com/10284570/173569848-c624317f-42b1-45a6-ab09-f0ea3c247648.png)

Detailed Findings

225 total

YARA Rule Matches

8 rules

Indicators of Compromise

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

URLs

IP Addresses

Domains

146

Strings

207

All Indicators · 207

Domain

detected Domain: zod.types.js.map

XIOC detected Domain: zod.types.js.map

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Domain

detected Domain: inputs.map

XIOC detected Domain: inputs.map

extracted_from_files

URL

detected URL: https://openrouter.ai/api/v1

XIOC detected URL: https://openrouter.ai/api/v1

extracted_from_files

URL

detected URL: https://openrouter.ai/api/v1',

XIOC detected URL: https://openrouter.ai/api/v1',

extracted_from_files

URL

detected URL: https://my-mcp-server.ai/sse

XIOC detected URL: https://my-mcp-server.ai/sse

extracted_from_files

URL

detected URL: https://docs.n8n.io/code/expressions/

XIOC detected URL: https://docs.n8n.io/code/expressions/

extracted_from_files

URL

detected URL: https://github.com/langchain-ai/langchainjs/issues/1623

XIOC detected URL: https://github.com/langchain-ai/langchainjs/issues/1623

extracted_from_files

URL

detected URL: https://json-schema.org/

XIOC detected URL: https://json-schema.org/

extracted_from_files

URL

detected URL: https://json-schema.org/learn/miscellaneous-examples.html

XIOC detected URL: https://json-schema.org/learn/miscellaneous-examples.html

extracted_from_files

URL

detected URL: https://docs.n8n.io/integrations/builtin/core-nodes/n8n-nodes-langchain.mcptrigger/

XIOC detected URL: https://docs.n8n.io/integrations/builtin/core-nodes/n8n-nodes-langchain.mcptrigger/

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URL

detected URL: https://docs.n8n.io/integrations/builtin/core-nodes/n8n-nodes-langchain.mcptrigger/',

XIOC detected URL: https://docs.n8n.io/integrations/builtin/core-nodes/n8n-nodes-langchain.mcptrigger/',

extracted_from_files

URL

detected URL: http://www.w3.org/2000/svg

XIOC detected URL: http://www.w3.org/2000/svg

extracted_from_files

URL

detected URL: https://docs.n8n.io/integrations/builtin/cluster-nodes/root-nodes/n8n-nodes-langchain.agent/

XIOC detected URL: https://docs.n8n.io/integrations/builtin/cluster-nodes/root-nodes/n8n-nodes-langchain.agent/

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URL

detected URL: https://docs.n8n.io/integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.toolmcp/

XIOC detected URL: https://docs.n8n.io/integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.toolmcp/

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URL

detected URL: https://platform.openai.com/playground

XIOC detected URL: https://platform.openai.com/playground

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URL

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

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

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URL

detected URL: https://docs.n8n.io/integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.toolmcp/',

XIOC detected URL: https://docs.n8n.io/integrations/builtin/cluster-nodes/sub-nodes/n8n-nodes-langchain.toolmcp/',

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URL

detected URL: https://my-mcp-server.ai/sse',

XIOC detected URL: https://my-mcp-server.ai/sse',

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URL

detected URL: https://beta.openai.com/docs/assistants/overview

XIOC detected URL: https://beta.openai.com/docs/assistants/overview

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://docs.n8n.io/integrations/builtin/cluster-nodes/root-nodes/n8n-nodes-langchain.openaiassistant/',

XIOC detected URL: https://docs.n8n.io/integrations/builtin/cluster-nodes/root-nodes/n8n-nodes-langchain.openaiassistant/',

extracted_from_files

URL

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

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

extracted_from_files

URL

detected URL: https://beta.openai.com/docs/models/overview

XIOC detected URL: https://beta.openai.com/docs/models/overview

extracted_from_files

URL

detected URL: https://docs.n8n.io/integrations/builtin/cluster-nodes/root-nodes/n8n-nodes-langchain.agent/',

XIOC detected URL: https://docs.n8n.io/integrations/builtin/cluster-nodes/root-nodes/n8n-nodes-langchain.agent/',

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URL

detected URL: https://docs.n8n.io/advanced-ai/intro-tutorial/

XIOC detected URL: https://docs.n8n.io/advanced-ai/intro-tutorial/

extracted_from_files

URL

detected URL: https://docs.n8n.io/integrations/builtin/cluster-nodes/root-nodes/n8n-nodes-langchain.openaiassistant/

XIOC detected URL: https://docs.n8n.io/integrations/builtin/cluster-nodes/root-nodes/n8n-nodes-langchain.openaiassistant/

extracted_from_files

URL

detected URL: https://api.wolframalpha.com/v1',

XIOC detected URL: https://api.wolframalpha.com/v1',

extracted_from_files

URL

detected URL: https://api.x.ai/v1

XIOC detected URL: https://api.x.ai/v1

extracted_from_files

URL

detected URL: https://api.x.ai/v1',

XIOC detected URL: https://api.x.ai/v1',

extracted_from_files

URL

detected URL: https://

XIOC detected URL: https://

extracted_from_files

URL

detected URL: https://api.getzep.com

XIOC detected URL: https://api.getzep.com

extracted_from_files

URL

detected URL: https://api.pinecone.io/indexes

XIOC detected URL: https://api.pinecone.io/indexes

extracted_from_files

URL

detected URL: https://api.pinecone.io/indexes',

XIOC detected URL: https://api.pinecone.io/indexes',

extracted_from_files

URL

detected URL: https://docs.n8n.io/integrations/builtin/credentials/qdrant/

XIOC detected URL: https://docs.n8n.io/integrations/builtin/credentials/qdrant/

extracted_from_files

URL

detected URL: https://docs.n8n.io/integrations/builtin/credentials/qdrant/';

XIOC detected URL: https://docs.n8n.io/integrations/builtin/credentials/qdrant/';

extracted_from_files

URL

detected URL: https://serpapi.com

XIOC detected URL: https://serpapi.com

extracted_from_files

URL

detected URL: https://serpapi.com',

XIOC detected URL: https://serpapi.com',

extracted_from_files

URL

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

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

extracted_from_files

URL

detected URL: https://api-inference.huggingface.co',

XIOC detected URL: https://api-inference.huggingface.co',

extracted_from_files

URL

detected URL: https://api.mistral.ai/v1

XIOC detected URL: https://api.mistral.ai/v1

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URL

detected URL: https://api.mistral.ai/v1',

XIOC detected URL: https://api.mistral.ai/v1',

extracted_from_files

URL

detected URL: https://api.getmetal.io/v1

XIOC detected URL: https://api.getmetal.io/v1

extracted_from_files

Domain

detected Domain: api.anthropic.com

XIOC detected Domain: api.anthropic.com

extracted_from_files

URL

detected URL: https://login.microsoftonline.com/

XIOC detected URL: https://login.microsoftonline.com/

extracted_from_files

URL

detected URL: https://cognitiveservices.azure.com/

XIOC detected URL: https://cognitiveservices.azure.com/

extracted_from_files

URL

detected URL: https://api.deepseek.com

XIOC detected URL: https://api.deepseek.com

extracted_from_files

URL

detected URL: https://api.deepseek.com',

XIOC detected URL: https://api.deepseek.com',

extracted_from_files

URL

detected URL: https://generativelanguage.googleapis.com

XIOC detected URL: https://generativelanguage.googleapis.com

extracted_from_files

URL

detected URL: https://generativelanguage.googleapis.com',

XIOC detected URL: https://generativelanguage.googleapis.com',

extracted_from_files

URL

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

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

extracted_from_files

URL

detected URL: https://api.groq.com/openai/v1',

XIOC detected URL: https://api.groq.com/openai/v1',

extracted_from_files

URL

detected URL: https://api-inference.huggingface.co

XIOC detected URL: https://api-inference.huggingface.co

extracted_from_files

URL

detected URL: https://westeurope.api.cognitive.microsoft.com',

XIOC detected URL: https://westeurope.api.cognitive.microsoft.com',

extracted_from_files

Hash

detected SHA256 Hash: 44CA44CA44CA44CA44CA44CA44CA44CA44CA44CA44CA44CA44CA44CA44CA44CA

XIOC detected SHA256 Hash: 44CA44CA44CA44CA44CA44CA44CA44CA44CA44CA44CA44CA44CA44CA44CA44CA

extracted_from_files

Hash

detected MD5 Hash: 44CA44CA44CA44CA44CA44CA44CA44CA

XIOC detected MD5 Hash: 44CA44CA44CA44CA44CA44CA44CA44CA

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URL

detected URL: https://api.cohere.ai

XIOC detected URL: https://api.cohere.ai

extracted_from_files

URL

detected URL: https://api.cohere.ai',

XIOC detected URL: https://api.cohere.ai',

extracted_from_files

URL

detected URL: https://github.com/n8n-io/n8n/blob/master/README.md#license)

XIOC detected URL: https://github.com/n8n-io/n8n/blob/master/README.md#license)

extracted_from_files

URL

detected URL: https://api.anthropic.com

XIOC detected URL: https://api.anthropic.com

extracted_from_files

URL

detected URL: https://api.anthropic.com',

XIOC detected URL: https://api.anthropic.com',

extracted_from_files

URL

detected URL: https://westeurope.api.cognitive.microsoft.com

XIOC detected URL: https://westeurope.api.cognitive.microsoft.com

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Domain

detected Domain: sharedfields.js.map

XIOC detected Domain: sharedfields.js.map

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Domain

detected Domain: encodings.cl

XIOC detected Domain: encodings.cl

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Domain

detected Domain: tiktoken.js.map

XIOC detected Domain: tiktoken.js.map

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Domain

detected Domain: tracing.js.map

XIOC detected Domain: tracing.js.map

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Domain

detected Domain: xata.io

XIOC detected Domain: xata.io

extracted_from_files

URL

detected URL: https://user-images.githubusercontent.com/10284570/173569848-c624317f-42b1-45a6-ab09-f0ea3c247648.png)

XIOC detected URL: https://user-images.githubusercontent.com/10284570/173569848-c624317f-42b1-45a6-ab09-f0ea3c247648.png)

extracted_from_files

URL

detected URL: https://langchain.com/).

XIOC detected URL: https://langchain.com/).

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Domain

detected Domain: n8nitemlistoutputparser.js.map

XIOC detected Domain: n8nitemlistoutputparser.js.map

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Domain

detected Domain: n8noutputfixingparser.js.map

XIOC detected Domain: n8noutputfixingparser.js.map

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Domain

detected Domain: n8noutputparser.js.map

XIOC detected Domain: n8noutputparser.js.map

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Domain

detected Domain: n8nstructuredoutputparser.js.map

XIOC detected Domain: n8nstructuredoutputparser.js.map

extracted_from_files

Domain

detected Domain: schema.properties

XIOC detected Domain: schema.properties

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Domain

detected Domain: schemaparsing.js.map

XIOC detected Domain: schemaparsing.js.map

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Domain

detected Domain: locales.map

XIOC detected Domain: locales.map

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Domain

detected Domain: httpproxyagent.js.map

XIOC detected Domain: httpproxyagent.js.map

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Domain

detected Domain: parameters.method.call

XIOC detected Domain: parameters.method.call

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Domain

detected Domain: connectednode.name

XIOC detected Domain: connectednode.name

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Domain

detected Domain: callmethodasync.call

XIOC detected Domain: callmethodasync.call

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Domain

detected Domain: target.name

XIOC detected Domain: target.name

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Domain

detected Domain: logwrapper.js.map

XIOC detected Domain: logwrapper.js.map

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Domain

detected Domain: this.lc

XIOC detected Domain: this.lc

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Domain

detected Domain: n8njsonloader.js.map

XIOC detected Domain: n8njsonloader.js.map

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Domain

detected Domain: parameters.map

XIOC detected Domain: parameters.map

extracted_from_files

Domain

detected Domain: n8ntool.js.map

XIOC detected Domain: n8ntool.js.map

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Domain

detected Domain: json-schema.org

XIOC detected Domain: json-schema.org

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detected Domain: descriptions.js.map

XIOC detected Domain: descriptions.js.map

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Domain

detected Domain: chathistory.map

XIOC detected Domain: chathistory.map

extracted_from_files

Domain

detected Domain: helpers.js.map

XIOC detected Domain: helpers.js.map

extracted_from_files

Domain

detected Domain: requestedtool.name

XIOC detected Domain: requestedtool.name

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Domain

detected Domain: mcpserver.js.map

XIOC detected Domain: mcpserver.js.map

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Domain

detected Domain: tthis.tools

XIOC detected Domain: tthis.tools

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Domain

detected Domain: mcptrigger.node.js.map

XIOC detected Domain: mcptrigger.node.js.map

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Domain

detected Domain: www.w3.org

XIOC detected Domain: www.w3.org

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URL

detected URL: https://api.getmetal.io/v1',

XIOC detected URL: https://api.getmetal.io/v1',

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Domain

detected Domain: n8nbinaryloader.js.map

XIOC detected Domain: n8nbinaryloader.js.map

extracted_from_files

Domain

detected Domain: this.tools

XIOC detected Domain: this.tools

extracted_from_files

Domain

detected Domain: header.name

XIOC detected Domain: header.name

extracted_from_files

Domain

detected Domain: flushingtransport.js.map

XIOC detected Domain: flushingtransport.js.map

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Domain

detected Domain: getter.call

XIOC detected Domain: getter.call

extracted_from_files

Domain

detected Domain: setter.call

XIOC detected Domain: setter.call

extracted_from_files

Domain

detected Domain: parsedmessage.id

XIOC detected Domain: parsedmessage.id

extracted_from_files

Domain

detected Domain: request.params.name

XIOC detected Domain: request.params.name

extracted_from_files

Domain

detected Domain: openaiassistant.node.js.map

XIOC detected Domain: openaiassistant.node.js.map

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Domain

detected Domain: my-mcp-server.ai

XIOC detected Domain: my-mcp-server.ai

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Domain

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XIOC detected Domain: mcptools.map

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Domain

detected Domain: mcpclienttool.node.js.map

XIOC detected Domain: mcpclienttool.node.js.map

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Domain

detected Domain: tools.map

XIOC detected Domain: tools.map

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Domain

detected Domain: loadoptions.js.map

XIOC detected Domain: loadoptions.js.map

extracted_from_files

Domain

detected Domain: types.js.map

XIOC detected Domain: types.js.map

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Domain

detected Domain: utils.js.map

XIOC detected Domain: utils.js.map

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Domain

detected Domain: beta.openai.com

XIOC detected Domain: beta.openai.com

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Domain

detected Domain: platform.openai.com

XIOC detected Domain: platform.openai.com

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Domain

detected Domain: api.openai.com

XIOC detected Domain: api.openai.com

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Domain

detected Domain: responseitem.id

XIOC detected Domain: responseitem.id

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Domain

detected Domain: nativetools.map

XIOC detected Domain: nativetools.map

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Domain

detected Domain: data.data

XIOC detected Domain: data.data

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Domain

detected Domain: multioutputsteps.map

XIOC detected Domain: multioutputsteps.map

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Domain

detected Domain: common.js.map

XIOC detected Domain: common.js.map

extracted_from_files

Domain

detected Domain: options.js.map

XIOC detected Domain: options.js.map

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Domain

detected Domain: tool.constructor.name

XIOC detected Domain: tool.constructor.name

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Domain

detected Domain: tool.name

XIOC detected Domain: tool.name

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Domain

detected Domain: dynamicstructuredtools.map

XIOC detected Domain: dynamicstructuredtools.map

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Domain

detected Domain: postgres.js.map

XIOC detected Domain: postgres.js.map

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Domain

detected Domain: binarydata.id

XIOC detected Domain: binarydata.id

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Domain

detected Domain: binarydata.data

XIOC detected Domain: binarydata.data

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Domain

detected Domain: sqlite.js.map

XIOC detected Domain: sqlite.js.map

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Domain

detected Domain: prompts.js.map

XIOC detected Domain: prompts.js.map

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Domain

detected Domain: batch.map

XIOC detected Domain: batch.map

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Domain

detected Domain: data.id

XIOC detected Domain: data.id

extracted_from_files

Domain

detected Domain: postgres.getpostgresdatasource.call

XIOC detected Domain: postgres.getpostgresdatasource.call

extracted_from_files

Domain

detected Domain: mysql.getmysqldatasource.call

XIOC detected Domain: mysql.getmysqldatasource.call

extracted_from_files

Domain

detected Domain: t.map

XIOC detected Domain: t.map

extracted_from_files

Domain

detected Domain: getsqlitedatasource.call

XIOC detected Domain: getsqlitedatasource.call

extracted_from_files

Domain

detected Domain: getpostgresdatasource.call

XIOC detected Domain: getpostgresdatasource.call

extracted_from_files

Domain

detected Domain: getmysqldatasource.call

XIOC detected Domain: getmysqldatasource.call

extracted_from_files

Domain

detected Domain: mysql.js.map

XIOC detected Domain: mysql.js.map

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Domain

detected Domain: execute.toolsagentexecute.call

XIOC detected Domain: execute.toolsagentexecute.call

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Domain

detected Domain: agentv2.node.js.map

XIOC detected Domain: agentv2.node.js.map

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Domain

detected Domain: json.chat

XIOC detected Domain: json.chat

extracted_from_files

detected Domain: description.js.map

XIOC detected Domain: description.js.map

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Domain

detected Domain: execute.js.map

XIOC detected Domain: execute.js.map

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Domain

detected Domain: prompt.js.map

XIOC detected Domain: prompt.js.map

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Domain

detected Domain: sqlite.getsqlitedatasource.call

XIOC detected Domain: sqlite.getsqlitedatasource.call

extracted_from_files

Domain

detected Domain: agentv1.node.js.map

XIOC detected Domain: agentv1.node.js.map

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Domain

detected Domain: conversationalagentexecute.call

XIOC detected Domain: conversationalagentexecute.call

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Domain

detected Domain: toolsagentexecute.call

XIOC detected Domain: toolsagentexecute.call

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Domain

detected Domain: openaifunctionsagentexecute.call

XIOC detected Domain: openaifunctionsagentexecute.call

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Domain

detected Domain: reactagentagentexecute.call

XIOC detected Domain: reactagentagentexecute.call

extracted_from_files

Domain

detected Domain: this.name

XIOC detected Domain: this.name

extracted_from_files

Domain

detected Domain: this.properties

XIOC detected Domain: this.properties

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Domain

detected Domain: user-images.githubusercontent.com

XIOC detected Domain: user-images.githubusercontent.com

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Domain

detected Domain: execute.conversationalagentexecute.call

XIOC detected Domain: execute.conversationalagentexecute.call

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Domain

detected Domain: execute6.toolsagentexecute.call

XIOC detected Domain: execute6.toolsagentexecute.call

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Domain

detected Domain: execute2.openaifunctionsagentexecute.call

XIOC detected Domain: execute2.openaifunctionsagentexecute.call

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Domain

detected Domain: execute4.reactagentagentexecute.call

XIOC detected Domain: execute4.reactagentagentexecute.call

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Domain

detected Domain: execute5.sqlagentagentexecute.call

XIOC detected Domain: execute5.sqlagentagentexecute.call

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Domain

detected Domain: execute3.planandexecuteagentexecute.call

XIOC detected Domain: execute3.planandexecuteagentexecute.call

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Domain

detected Domain: xaiapi.credentials.js.map

XIOC detected Domain: xaiapi.credentials.js.map

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Domain

detected Domain: xata.sh

XIOC detected Domain: xata.sh

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Domain

detected Domain: xataapi.credentials.js.map

XIOC detected Domain: xataapi.credentials.js.map

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Domain

detected Domain: credentials.cloud

XIOC detected Domain: credentials.cloud

extracted_from_files

Domain

detected Domain: api.getzep.com

XIOC detected Domain: api.getzep.com

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Domain

detected Domain: zepapi.credentials.js.map

XIOC detected Domain: zepapi.credentials.js.map

extracted_from_files

Domain

detected Domain: agent.node.js.map

XIOC detected Domain: agent.node.js.map

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Domain

detected Domain: qdrantapi.credentials.js.map

XIOC detected Domain: qdrantapi.credentials.js.map

extracted_from_files

Domain

detected Domain: searxngapi.credentials.js.map

XIOC detected Domain: searxngapi.credentials.js.map

extracted_from_files

Domain

detected Domain: serpapi.com

XIOC detected Domain: serpapi.com

extracted_from_files

Domain

detected Domain: serpapi.credentials.js.map

XIOC detected Domain: serpapi.credentials.js.map

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Domain

detected Domain: api.wolframalpha.com

XIOC detected Domain: api.wolframalpha.com

extracted_from_files

Domain

detected Domain: wolframalphaapi.credentials.js.map

XIOC detected Domain: wolframalphaapi.credentials.js.map

extracted_from_files

Domain

detected Domain: api.x.ai

XIOC detected Domain: api.x.ai

extracted_from_files

Domain

detected Domain: motorheadapi.credentials.js.map

XIOC detected Domain: motorheadapi.credentials.js.map

extracted_from_files

Domain

detected Domain: ollamaapi.credentials.js.map

XIOC detected Domain: ollamaapi.credentials.js.map

extracted_from_files

Domain

detected Domain: openrouter.ai

XIOC detected Domain: openrouter.ai

extracted_from_files

Domain

detected Domain: openrouterapi.credentials.js.map

XIOC detected Domain: openrouterapi.credentials.js.map

extracted_from_files

Domain

detected Domain: api.pinecone.io

XIOC detected Domain: api.pinecone.io

extracted_from_files

Domain

detected Domain: pineconeapi.credentials.js.map

XIOC detected Domain: pineconeapi.credentials.js.map

extracted_from_files

Domain

detected Domain: docs.n8n.io

XIOC detected Domain: docs.n8n.io

extracted_from_files

Domain

detected Domain: groqapi.credentials.js.map

XIOC detected Domain: groqapi.credentials.js.map

extracted_from_files

Domain

detected Domain: milvusapi.credentials.js.map

XIOC detected Domain: milvusapi.credentials.js.map

extracted_from_files

Domain

detected Domain: huggingfaceapi.credentials.js.map

XIOC detected Domain: huggingfaceapi.credentials.js.map

extracted_from_files

Domain

detected Domain: api-inference.huggingface.co

XIOC detected Domain: api-inference.huggingface.co

extracted_from_files

Domain

detected Domain: api.mistral.ai

XIOC detected Domain: api.mistral.ai

extracted_from_files

Domain

detected Domain: mistralcloudapi.credentials.js.map

XIOC detected Domain: mistralcloudapi.credentials.js.map

extracted_from_files

Domain

detected Domain: api.getmetal.io

XIOC detected Domain: api.getmetal.io

extracted_from_files

Domain

detected Domain: cohereapi.credentials.js.map

XIOC detected Domain: cohereapi.credentials.js.map

extracted_from_files

Domain

detected Domain: api.deepseek.com

XIOC detected Domain: api.deepseek.com

extracted_from_files

Domain

detected Domain: deepseekapi.credentials.js.map

XIOC detected Domain: deepseekapi.credentials.js.map

extracted_from_files

Domain

detected Domain: generativelanguage.googleapis.com

XIOC detected Domain: generativelanguage.googleapis.com

extracted_from_files

Domain

detected Domain: credentials.host

XIOC detected Domain: credentials.host

extracted_from_files

Domain

detected Domain: googlepalmapi.credentials.js.map

XIOC detected Domain: googlepalmapi.credentials.js.map

extracted_from_files

Domain

detected Domain: api.groq.com

XIOC detected Domain: api.groq.com

extracted_from_files

Domain

detected Domain: anthropicapi.credentials.js.map

XIOC detected Domain: anthropicapi.credentials.js.map

extracted_from_files

Domain

detected Domain: login.microsoftonline.com

XIOC detected Domain: login.microsoftonline.com

extracted_from_files

Domain

detected Domain: cognitiveservices.azure.com

XIOC detected Domain: cognitiveservices.azure.com

extracted_from_files

Domain

detected Domain: westeurope.api.cognitive.microsoft.com

XIOC detected Domain: westeurope.api.cognitive.microsoft.com

extracted_from_files

Domain

detected Domain: azureentracognitiveservicesoauth2api.credentials.js.map

XIOC detected Domain: azureentracognitiveservicesoauth2api.credentials.js.map

extracted_from_files

Domain

detected Domain: azureopenaiapi.credentials.js.map

XIOC detected Domain: azureopenaiapi.credentials.js.map

extracted_from_files

Domain

detected Domain: api.cohere.ai

XIOC detected Domain: api.cohere.ai

extracted_from_files

Domain

detected Domain: langchain.com

XIOC detected Domain: langchain.com

extracted_from_files

Domain

detected Domain: github.com

XIOC detected Domain: github.com

extracted_from_files

Domain

detected Domain: readme.md

XIOC detected Domain: readme.md

extracted_from_files

Domain

detected Domain: hasownprop.call

XIOC detected Domain: hasownprop.call

extracted_from_files

Domain

detected Domain: sqlagentagentexecute.call

XIOC detected Domain: sqlagentagentexecute.call

extracted_from_files

Domain

detected Domain: planandexecuteagentexecute.call

XIOC detected Domain: planandexecuteagentexecute.call

extracted_from_files

Domain

detected Domain: responseitem.name

XIOC detected Domain: responseitem.name

extracted_from_files

Security Analysis Summary

Security Analysis Overview

@antonytm/n8n-nodes-langchain is a n8n extension published by antonytm. Version 1.99.7 has been analyzed by the Risky Plugins security platform, receiving a risk score of 100/100 (CRITICAL risk) based on 453 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

Medium: 229 finding(s)
Low: 224 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

@antonytm/n8n-nodes-langchain is published by antonytm on the n8n 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

Similar Extensions

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Risk Assessment

Severity Breakdown

Finding Categories

YARA Rules Matched

About This Extension

Detailed Findings

NET-FETCH-package/dist/nodes/mcp/McpClientTool/utils.js-146

DEP-@aws-sdk/client-sso-oidc-3.808.0

DEP-n8n-nodes-base-*

DEP-@langchain/google-vertexai-0.2.13

DEP-@langchain/groq-0.2.3

DEP-@langchain/pinecone-0.2.0

DEP-@zilliz/milvus2-sdk-node-^2.5.7

DEP-@langchain/community-0.3.36

DEP-@n8n/json-schema-to-zod-*

DEP-form-data-4.0.0

DEP-d3-dsv-2.0.0

DEP-generate-schema-2.6.0

DEP-@langchain/aws-0.1.11

DEP-@langchain/openai-0.5.13

DEP-@qdrant/js-client-rest-1.14.1

DEP-n8n-workflow-*

DEP-temp-0.9.4

DEP-@langchain/textsplitters-0.1.0

DEP-sqlite3-5.1.7

DEP-zod-3.25.67

DEP-@google-ai/generativelanguage-2.6.0

DEP-@langchain/core-0.3.59

DEP-@langchain/google-genai-0.2.13

DEP-basic-auth-2.0.1

DEP-html-to-text-9.0.5

DEP-https-proxy-agent-7.0.6

DEP-cohere-ai-7.14.0

DEP-mammoth-1.7.2

DEP-pg-8.12.0

DEP-@langchain/anthropic-0.3.22

DEP-js-tiktoken-^1.0.12

DEP-langchain-0.3.28

DEP-mongodb-5.9.2

DEP-@getzep/zep-js-0.9.0

DEP-@langchain/mongodb-^0.1.0

DEP-@modelcontextprotocol/sdk-1.12.0

DEP-@n8n/typeorm-*

DEP-@supabase/supabase-js-2.49.9

DEP-tmp-promise-3.0.3

DEP-@huggingface/inference-2.8.0

DEP-@langchain/qdrant-0.1.2

DEP-@langchain/redis-0.1.1

DEP-@n8n/client-oauth2-*

DEP-openai-4.103.0

DEP-@mozilla/readability-0.6.0

DEP-@langchain/cohere-0.3.4

DEP-@langchain/mistralai-0.2.1

DEP-sanitize-html-2.12.1

DEP-@n8n/vm2-*

DEP-jsdom-23.0.1

DEP-lodash-4.17.21

DEP-mime-types-2.1.35

DEP-pdf-parse-1.1.1

DEP-@langchain/ollama-0.2.2

[email protected]/client-0.28.4

DEP-epub2-3.0.2

DEP-@getzep/zep-cloud-1.0.12

DEP-@google/generative-ai-0.21.0

DEP-redis-4.6.12

DEP-zod-to-json-schema-3.23.3

DEP-@google-cloud/resource-manager-5.3.0

DEP-@pinecone-database/pinecone-^5.0.2

DEP-cheerio-1.0.0

DEP-@azure/identity-4.3.0

DEP-@n8n/typescript-config-*

YARA Rule Matches

postinstall network communication

credential env files

postinstall system command

postinstall file manipulation

postinstall obfuscation

postinstall file download

APT1 WEBC2 Y21K

postinstall crypto operations