ARC-1 is maintained by marianfoo, which publishes 6 MCP servers (24 total versions) tracked on MCP Toplist.

Is ARC-1 listed on the Official MCP Registry?

Yes — ARC-1 is listed on the Official MCP Registry, alongside PulseMCP and Glama.

How many versions does ARC-1 have?

MCP Toplist tracks 18 versions of ARC-1, most recently published on Aug 18, 2026.

Where can I find the source code for ARC-1?

The source code for ARC-1 is hosted at github.com/marianfoo/arc-1.git.

SERVER

ARC-1

Rank #491

io.github.arc-mcp/arc-1

MCP server for SAP ABAP systems

18 versions

174 GitHub stars

by marianfoo (6 servers)View repository ↗

First listed

Mar 25, 2026

Last publish date

Aug 18, 2026

OVERVIEW

ARC-1 is a Model Context Protocol (MCP) server published by marianfoo. It ranks #491 of 115,460 servers tracked on MCP Toplist, and its repository has 174 GitHub stars. ARC-1 is listed across 3 registries — Official MCP, PulseMCP and Glama, with 18 tracked versions. It was first listed on Mar 25, 2026 and most recently updated on Aug 18, 2026.

STANDING

#491of 115,460 tracked serversTop 0.5%

Ranks ahead of 114,969 of 115,460 servers on MCP Toplist.

Recent momentum

+128GitHub stars since Apr 27 (+278%)

CONNECT

Use ARC-1

No setupRuns out of the box

No credentials or required configuration declared — add it to your MCP client and go.

npm package

claude mcp add arc-1 -e "SAP_URL=<your SAP_URL>" -e "SAP_USER=<your SAP_USER>" -e "SAP_PASSWORD=<your SAP_PASSWORD>" -e "SAP_CLIENT=<your SAP_CLIENT>" -e "SAP_LANGUAGE=<your SAP_LANGUAGE>" -e "SAP_INSECURE=<your SAP_INSECURE>" -e "SAP_ALLOW_WRITES=<your SAP_ALLOW_WRITES>" -- npx -y arc-1

Replace each placeholder with your own value before saving.

Docker image

claude mcp add arc-1 -e "SAP_URL=<your SAP_URL>" -e "SAP_USER=<your SAP_USER>" -e "SAP_PASSWORD=<your SAP_PASSWORD>" -e "SAP_CLIENT=<your SAP_CLIENT>" -e "SAP_LANGUAGE=<your SAP_LANGUAGE>" -e "SAP_INSECURE=<your SAP_INSECURE>" -e "SAP_ALLOW_WRITES=<your SAP_ALLOW_WRITES>" -e "SAP_TRANSPORT=<your SAP_TRANSPORT>" -- docker run -i --rm ghcr.io/arc-mcp/arc-1:1.1.0

Replace each placeholder with your own value before saving.

npm package

[mcp_servers.arc-1]
command = "npx"
args = ["-y", "arc-1"]

[mcp_servers.arc-1.env]
SAP_URL = "<your SAP_URL>"
SAP_USER = "<your SAP_USER>"
SAP_PASSWORD = "<your SAP_PASSWORD>"
SAP_CLIENT = "<your SAP_CLIENT>"
SAP_LANGUAGE = "<your SAP_LANGUAGE>"
SAP_INSECURE = "<your SAP_INSECURE>"
SAP_ALLOW_WRITES = "<your SAP_ALLOW_WRITES>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

Docker image

[mcp_servers.arc-1]
command = "docker"
args = ["run", "-i", "--rm", "ghcr.io/arc-mcp/arc-1:1.1.0"]

[mcp_servers.arc-1.env]
SAP_URL = "<your SAP_URL>"
SAP_USER = "<your SAP_USER>"
SAP_PASSWORD = "<your SAP_PASSWORD>"
SAP_CLIENT = "<your SAP_CLIENT>"
SAP_LANGUAGE = "<your SAP_LANGUAGE>"
SAP_INSECURE = "<your SAP_INSECURE>"
SAP_ALLOW_WRITES = "<your SAP_ALLOW_WRITES>"
SAP_TRANSPORT = "<your SAP_TRANSPORT>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "arc-1": {
      "command": "npx",
      "args": [
        "-y",
        "arc-1"
      ],
      "env": {
        "SAP_URL": "<your SAP_URL>",
        "SAP_USER": "<your SAP_USER>",
        "SAP_PASSWORD": "<your SAP_PASSWORD>",
        "SAP_CLIENT": "<your SAP_CLIENT>",
        "SAP_LANGUAGE": "<your SAP_LANGUAGE>",
        "SAP_INSECURE": "<your SAP_INSECURE>",
        "SAP_ALLOW_WRITES": "<your SAP_ALLOW_WRITES>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

Docker image

{
  "mcpServers": {
    "arc-1": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/arc-mcp/arc-1:1.1.0"
      ],
      "env": {
        "SAP_URL": "<your SAP_URL>",
        "SAP_USER": "<your SAP_USER>",
        "SAP_PASSWORD": "<your SAP_PASSWORD>",
        "SAP_CLIENT": "<your SAP_CLIENT>",
        "SAP_LANGUAGE": "<your SAP_LANGUAGE>",
        "SAP_INSECURE": "<your SAP_INSECURE>",
        "SAP_ALLOW_WRITES": "<your SAP_ALLOW_WRITES>",
        "SAP_TRANSPORT": "<your SAP_TRANSPORT>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "arc-1": {
      "command": "npx",
      "args": [
        "-y",
        "arc-1"
      ],
      "env": {
        "SAP_URL": "<your SAP_URL>",
        "SAP_USER": "<your SAP_USER>",
        "SAP_PASSWORD": "<your SAP_PASSWORD>",
        "SAP_CLIENT": "<your SAP_CLIENT>",
        "SAP_LANGUAGE": "<your SAP_LANGUAGE>",
        "SAP_INSECURE": "<your SAP_INSECURE>",
        "SAP_ALLOW_WRITES": "<your SAP_ALLOW_WRITES>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

Docker image

{
  "mcpServers": {
    "arc-1": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/arc-mcp/arc-1:1.1.0"
      ],
      "env": {
        "SAP_URL": "<your SAP_URL>",
        "SAP_USER": "<your SAP_USER>",
        "SAP_PASSWORD": "<your SAP_PASSWORD>",
        "SAP_CLIENT": "<your SAP_CLIENT>",
        "SAP_LANGUAGE": "<your SAP_LANGUAGE>",
        "SAP_INSECURE": "<your SAP_INSECURE>",
        "SAP_ALLOW_WRITES": "<your SAP_ALLOW_WRITES>",
        "SAP_TRANSPORT": "<your SAP_TRANSPORT>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

npm package

{
  "servers": {
    "arc-1": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "arc-1"
      ],
      "env": {
        "SAP_URL": "<your SAP_URL>",
        "SAP_USER": "<your SAP_USER>",
        "SAP_PASSWORD": "<your SAP_PASSWORD>",
        "SAP_CLIENT": "<your SAP_CLIENT>",
        "SAP_LANGUAGE": "<your SAP_LANGUAGE>",
        "SAP_INSECURE": "<your SAP_INSECURE>",
        "SAP_ALLOW_WRITES": "<your SAP_ALLOW_WRITES>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

Docker image

{
  "servers": {
    "arc-1": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/arc-mcp/arc-1:1.1.0"
      ],
      "env": {
        "SAP_URL": "<your SAP_URL>",
        "SAP_USER": "<your SAP_USER>",
        "SAP_PASSWORD": "<your SAP_PASSWORD>",
        "SAP_CLIENT": "<your SAP_CLIENT>",
        "SAP_LANGUAGE": "<your SAP_LANGUAGE>",
        "SAP_INSECURE": "<your SAP_INSECURE>",
        "SAP_ALLOW_WRITES": "<your SAP_ALLOW_WRITES>",
        "SAP_TRANSPORT": "<your SAP_TRANSPORT>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "arc-1": {
      "command": "npx",
      "args": [
        "-y",
        "arc-1"
      ],
      "env": {
        "SAP_URL": "<your SAP_URL>",
        "SAP_USER": "<your SAP_USER>",
        "SAP_PASSWORD": "<your SAP_PASSWORD>",
        "SAP_CLIENT": "<your SAP_CLIENT>",
        "SAP_LANGUAGE": "<your SAP_LANGUAGE>",
        "SAP_INSECURE": "<your SAP_INSECURE>",
        "SAP_ALLOW_WRITES": "<your SAP_ALLOW_WRITES>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

Docker image

{
  "mcpServers": {
    "arc-1": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/arc-mcp/arc-1:1.1.0"
      ],
      "env": {
        "SAP_URL": "<your SAP_URL>",
        "SAP_USER": "<your SAP_USER>",
        "SAP_PASSWORD": "<your SAP_PASSWORD>",
        "SAP_CLIENT": "<your SAP_CLIENT>",
        "SAP_LANGUAGE": "<your SAP_LANGUAGE>",
        "SAP_INSECURE": "<your SAP_INSECURE>",
        "SAP_ALLOW_WRITES": "<your SAP_ALLOW_WRITES>",
        "SAP_TRANSPORT": "<your SAP_TRANSPORT>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "arc-1": {
      "command": "npx",
      "args": [
        "-y",
        "arc-1"
      ],
      "env": {
        "SAP_URL": "<your SAP_URL>",
        "SAP_USER": "<your SAP_USER>",
        "SAP_PASSWORD": "<your SAP_PASSWORD>",
        "SAP_CLIENT": "<your SAP_CLIENT>",
        "SAP_LANGUAGE": "<your SAP_LANGUAGE>",
        "SAP_INSECURE": "<your SAP_INSECURE>",
        "SAP_ALLOW_WRITES": "<your SAP_ALLOW_WRITES>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

Docker image

{
  "mcpServers": {
    "arc-1": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/arc-mcp/arc-1:1.1.0"
      ],
      "env": {
        "SAP_URL": "<your SAP_URL>",
        "SAP_USER": "<your SAP_USER>",
        "SAP_PASSWORD": "<your SAP_PASSWORD>",
        "SAP_CLIENT": "<your SAP_CLIENT>",
        "SAP_LANGUAGE": "<your SAP_LANGUAGE>",
        "SAP_INSECURE": "<your SAP_INSECURE>",
        "SAP_ALLOW_WRITES": "<your SAP_ALLOW_WRITES>",
        "SAP_TRANSPORT": "<your SAP_TRANSPORT>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.arc-mcp%2Farc-1.svg)](https://mcptoplist.com/server/io.github.arc-mcp%2Farc-1)

HTML

<a href="https://mcptoplist.com/server/io.github.arc-mcp%2Farc-1"><img src="https://mcptoplist.com/badge/io.github.arc-mcp%2Farc-1.svg" alt="MCP Toplist: Top 1% of 115,460" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

REGISTRIES

Listed on 4 registries (2 delisted)

Official MCP

PulseMCPDelisted · last seen Jun 4, 2026

GlamaDelisted · last seen Jun 4, 2026

PulseMCP

Official MCP

Glama

ORGANIZATION

marianfoo

Organization

marianfoo

Servers in org

Versions across org

Other servers by marianfoo

View all marianfoo servers →

VERSIONS

Available versions (18)

Version	Published
1.1.0	Aug 18, 2026
1.0.1	Aug 3, 2026
1.0.0	Jul 31, 2026
0.9.21	Jun 25, 2026
0.9.5	May 11, 2026
0.9.4	May 10, 2026
0.9.3	May 9, 2026
0.9.2	May 8, 2026
0.8.0	May 6, 2026
0.7.2	May 2, 2026
0.7.1	Apr 27, 2026
0.7.0	Apr 27, 2026
0.6.10	Apr 20, 2026
0.6.9	Apr 17, 2026
0.6.8	Apr 16, 2026
0.6.7	Apr 15, 2026
0.6.6	Apr 14, 2026
0.6.4	Apr 14, 2026

FAQ

Frequently asked questions

Who maintains ARC-1?: ARC-1 is maintained by marianfoo, which publishes 6 MCP servers (24 total versions) tracked on MCP Toplist.
Is ARC-1 listed on the Official MCP Registry?: Yes — ARC-1 is listed on the Official MCP Registry, alongside PulseMCP and Glama.
How many versions does ARC-1 have?: MCP Toplist tracks 18 versions of ARC-1, most recently published on Aug 18, 2026.
Where can I find the source code for ARC-1?: The source code for ARC-1 is hosted at github.com/marianfoo/arc-1.git.

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