MCP server intelligence profile

diff-mcp Server

compare 2 text or data (supports text diffs, json, json5, yaml, toml, xml and html). powered by jsondiffpatch

Local Onlybenjamine

1Distribution channel

1Independently observed tools

0Linked remote endpoints

AvailableVersion intelligence

Detailed security scan evidence is not public for this MCP yet. Public identity, registry metadata, and independently observed protocol inventory remain available.

Install and connect

Installation and connection instructions are shown only when supported by retained package, repository, or endpoint evidence.

Install diff-mcp from npm

Version 0.0.5 declares 1 executable entrypoint.

npm install --save-exact diff-mcp@0.0.5

npx -y -p diff-mcp@0.0.5 diff-mcp

MCP client configuration example

{
  "mcpServers": {
    "diff-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "-p",
        "diff-mcp@0.0.5",
        "diff-mcp"
      ]
    }
  }
}

Identity

Canonical slug	`diff-mcp-bacd500c`	Deployment	Local Only
Canonical package	npm:diff-mcp	Repository	benjamine/jsondiffpatch
First published	—	Latest release	—
Last security verification	—	Classification confidence	90%
Publication	Draft	Official distribution	Not verified

Distributions

Channel	Identifier	Current version	Versions	Source
npm	diff-mcp	`0.0.5`	5	Repository

Current release

Package	Version	Published / observed	Inventory	Security scan
npmdiff-mcp	`0.0.5`Current	Sep 5, 2026	1 toolsSucceeded · 0 resources · 0 prompts	Evidence restricted

Enterprise protection

Continuously monitor this MCP for security risk

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Independent exact-version security scans
Continuous release and vulnerability monitoring
Risk-change alerts with capability context
Historical evidence and API exports

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Current version evidence

No public current-version evidence is available yet.

Current protocol inventory

2025-06-18Negotiated protocol

diff-mcpServer-reported name

1Capability groups

Aug 15, 2026Observed

Tools 1

Tool	Category	Annotations	Risk
diffcompare text or data and get a readable diff Input schema { "$schema": "http://json-schema.org/draft-07/schema#", "type": "object", "properties": { "left": { "anyOf": [ { "anyOf": [ { "type": "string" }, { "type": "object", "propertyNames": { "type": "string" }, "additionalProperties": {} } ] }, { "type": "array", "items": {} } ], "description": "The left side of the diff." }, "leftFormat": { "description": "format of left side of the diff", "default": "json5", "type": "string", "enum": [ "text", "json", "json5", "yaml", "toml", "xml", "html" ] }, "right": { "anyOf": [ { "anyOf": [ { "type": "string" }, { "type": "object", "propertyNames": { "type": "string" }, "additionalProperties": {} } ] }, { "type": "array", "items": {} } ], "description": "The right side of the diff (to compare with the left side)." }, "rightFormat": { "description": "format of right side of the diff", "default": "json5", "type": "string", "enum": [ "text", "json", "json5", "yaml", "toml", "xml", "html" ] }, "outputFormat": { "default": "text", "description": "The output format. text: (default) human readable text diff, json: a compact json diff (jsondiffpatch delta format), jsonpatch: json patch diff (RFC 6902)", "type": "string", "enum": [ "text", "json", "jsonpatch" ] } }, "required": [ "left", "right" ] }	—		—

Tool

Category

Annotations

Risk

diffcompare text or data and get a readable diff

Input schema

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "type": "object",
  "properties": {
    "left": {
      "anyOf": [
        {
          "anyOf": [
            {
              "type": "string"
            },
            {
              "type": "object",
              "propertyNames": {
                "type": "string"
              },
              "additionalProperties": {}
            }
          ]
        },
        {
          "type": "array",
          "items": {}
        }
      ],
      "description": "The left side of the diff."
    },
    "leftFormat": {
      "description": "format of left side of the diff",
      "default": "json5",
      "type": "string",
      "enum": [
        "text",
        "json",
        "json5",
        "yaml",
        "toml",
        "xml",
        "html"
      ]
    },
    "right": {
      "anyOf": [
        {
          "anyOf": [
            {
              "type": "string"
            },
            {
              "type": "object",
              "propertyNames": {
                "type": "string"
              },
              "additionalProperties": {}
            }
          ]
        },
        {
          "type": "array",
          "items": {}
        }
      ],
      "description": "The right side of the diff (to compare with the left side)."
    },
    "rightFormat": {
      "description": "format of right side of the diff",
      "default": "json5",
      "type": "string",
      "enum": [
        "text",
        "json",
        "json5",
        "yaml",
        "toml",
        "xml",
        "html"
      ]
    },
    "outputFormat": {
      "default": "text",
      "description": "The output format. text: (default) human readable text diff, json: a compact json diff (jsondiffpatch delta format), jsonpatch: json patch diff (RFC 6902)",
      "type": "string",
      "enum": [
        "text",
        "json",
        "jsonpatch"
      ]
    }
  },
  "required": [
    "left",
    "right"
  ]
}

—

Resources 0

None observed.

Resource templates 0

None observed.

Prompts 0

None observed.

Remote endpoints

Endpoint	Transport	Authentication	Health	Observed
No verified remote endpoint is linked.

diff-mcp Server questions

How do I install diff-mcp Server?

Install the selected package version with: npm install --save-exact diff-mcp@0.0.5

What tools does diff-mcp Server provide?

diff-mcp Server exposed 1 tool during independent protocol observation, including diff.

Is diff-mcp Server secure?

The selected current version does not yet have completed public verification. Unknown does not mean clean or vulnerable.

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