Koskamo

jsonc-mcp

A community MCP server that allows agents to work with JSONC files offline by stripping comments and trailing commas, parsing content to valid JSON, and locating syntax errors.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

jsonc-mcp logo, by mrfentmenCommunity listingLocal stdioSource reviewed; not executedPublished by mrfentmen
Vendor documentation

What you can do with it

  • Strip comments and trailing commas from JSONC files
  • Parse JSONC content to standard JSON
  • Locate syntax errors in JSONC files

Source and maintenance

Community listingRegistry 1.0.1
mcp-registry: io.github.mrfentmen/jsonc-mcp@1.0.1Source repository
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

@mrfentmen/jsonc-mcp 1.0.1

npm
@mrfentmen/jsonc-mcp package definition
{
  "version": "1.0.1",
  "transport": "stdio",
  "identifier": "@mrfentmen/jsonc-mcp",
  "registryType": "npm"
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

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Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "jsonc-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@mrfentmen/jsonc-mcp@1.0.1"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "jsonc-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@mrfentmen/jsonc-mcp@1.0.1"
      ]
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "jsonc-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@mrfentmen/jsonc-mcp@1.0.1"
      ]
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "jsonc-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@mrfentmen/jsonc-mcp@1.0.1"
      ]
    }
  }
}

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