How do I install ARC-1?

Pick a client above and copy the generated config. Cursor and VS Code also have a deep link when the server can run locally or remotely.

No. Registry-listed is not the same as vendor-official. Read the methodology for the difference.

How is the trust score calculated?

This listing scores 52 (Fair). The formula is published on the methodology page.

MCPpedia

ARC-1 MCP Server — Install for Claude, Cursor & VS Code | MCPpedia

ARC-1 MCP Server

Name: ARC-1 MCP Server
Author: arc-mcp

MCP server for SAP ABAP systems

Tools Versions Alternatives

Registryarc-mcp

52Fair

Install

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "arc-mcp-arc-1": {
      "command": "npx",
      "args": [
        "-y",
        "arc-1@1.6.0"
      ],
      "env": {
        "SAP_URL": "",
        "SAP_USER": "",
        "SAP_PASSWORD": "YOUR_SAP_PASSWORD",
        "SAP_CLIENT": "100",
        "SAP_LANGUAGE": "EN",
        "SAP_INSECURE": "false",
        "SAP_ALLOW_WRITES": "false"
      }
    }
  }
}

Install guide

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pagespeed-insights-mcp

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Environment

Name	Required	Notes
SAP_URL	Yes	SAP system URL (e.g., http://host:50000)
SAP_USER	Yes	SAP username
SAP_PASSWORD	Yes	SAP password Secret.
SAP_CLIENT	No	SAP client number
SAP_LANGUAGE	No	SAP logon language
SAP_INSECURE	No	Skip TLS certificate verification
SAP_ALLOW_WRITES	No	Allow ABAP object mutations (safe default: false)
SAP_URL	Yes	SAP system URL (e.g., http://host:50000)
SAP_USER	Yes	SAP username
SAP_PASSWORD	Yes	SAP password Secret.
SAP_CLIENT	No	SAP client number
SAP_LANGUAGE	No	SAP logon language
SAP_INSECURE	No	Skip TLS certificate verification
SAP_ALLOW_WRITES	No	Allow ABAP object mutations (safe default: false)
SAP_TRANSPORT	No	MCP transport (Docker defaults to http-streamable, set to stdio for local MCP clients)

ARC-1 MCP Server

Install

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