n8n MCP Access Token
Description
General
- Documentation: https://docs.n8n.io/connect/connect-to-n8n-mcp-server/
- Summary: n8n is a workflow automation tool available both as a hosted service (n8n Cloud) and self-hosted. Its instance-level MCP server lets an MCP client list and run the workflows, credentials and executions of the instance, and is authenticated by a personal MCP access token: a JWT passed in the Authorization header of the /mcp-server/http endpoint. This detector matches the access token, either on its own or together with the hostname of the n8n instance, which allows the token's validity to be checked.
Revoke the secret
n8n MCP access tokens are managed from the n8n instance UI, under Settings > Instance-level MCP > Connection details. Generating a new token there immediately revokes the previous one.
Details for n8n MCP Access Token
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Family: token
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Category: other
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Company: n8n
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High recall: False
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Validity check available: False
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Analyzer available: False
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Revoker available: False
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Occurrences found for one million commits: 0.18
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Prefixed: False
Details for n8n MCP Access Token with host
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Family: token
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Category: other
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Company: n8n
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High recall: False
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Validity check available: True
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Analyzer available: False
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Revoker available: False
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On-premise instances exist: False
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Only valid secrets raise an alert: False
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Occurrences found for one million commits: 0.55
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Prefixed: False
