json-repair

Install json-repair in your MCP client

json-repair is a Model Context Protocol server. Add it to your MCP client config once, restart, and the server's tools become available to your AI assistant. The same JSON snippet below works across all four major clients — only the config file path differs.

1. Locate your client's MCP config file.
   • Cursor: ~/.cursor/mcp.json
   • Claude Desktop (macOS): ~/Library/Application Support/Claude/claude_desktop_config.json
   • Claude Desktop (Windows): %APPDATA%\Claude\claude_desktop_config.json
   • VS Code: Settings → Extensions → MCP
   • Windsurf: Settings → MCP Servers
2. Add json-repair to the mcpServers map — paste the snippet below into your config file. If you already have other MCP servers, merge the entry into the existing mcpServers object.
3. Restart your client so it picks up the new server.
4. Verify — ask the assistant to list available tools; json-repair's tools should appear.

{
  "mcpServers": {
    "json-repair": {
      "command": "npx",
      "args": [
        "-y",
        "agentforge-json-repair-mcp"
      ],
      "env": {
        "AGENTFORGE_BASE_URL": "<your-agentforge-base-url>",
        "AGENTFORGE_API_KEY": "<your-agentforge-api-key>"
      }
    }
  }
}

npm package: agentforge-json-repair-mcp

Required environment variables

json-repair needs the following environment variables set before it can run. Add them to the env block of your mcpServers entry, or export them in your shell before launching the client.

• AGENTFORGE_BASE_URL
• AGENTFORGE_API_KEY

Transport

json-repair supports the following MCP transports. Most AI clients use stdio by default for locally-installed servers.

More build.protocol_tooling.mcp MCP servers

Other Model Context Protocol servers in the same space as json-repair. Each one adds different capabilities to your AI assistant — pick based on the data sources or workflows you need.

• GlianaAI

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• agent-services-mcp

  Thin MCP wrapper exposing content-provenance and quality-scoring as 5 tools.

• TitanStore Commerce MCP

  MCP commerce surface for compute credits, API keys, GPU instances, and cloud storage.

• walletconnect-mcp

  Non-custodial EVM wallet bridge over WalletConnect: balances, signing, transactions.

• interline

  Neutral, non-custodial MCP payment router: discover rails, then pay across them.

• url-alive-check

  MCP server (stdio): check if URLs are alive (status, redirects, latency) via the AgentForge API

• schema-validate

  MCP server (stdio): validate JSON against JSON Schema (draft-07 / 2020-12) via the AgentForge API

• openapi-lint

  MCP server (stdio): lint OpenAPI specs with Spectral via the AgentForge API

Browse the full MCP server directory or use Stork's one-line install to let your agent pick the right server automatically.