SERVER

MCP Server for OSCAL

Rank #9,877

io.github.dfkunstler/mcp-server-for-oscal

AI agent tools for Open Security Controls Assessment Language (OSCAL)

10 versions

by dfkunstler (1 servers)View repository ↗

First listed

Sep 30, 2026

Last publish date

Oct 24, 2026

PURPOSE

What you can do with MCP Server for OSCAL

MCP Server for OSCAL is a Model Context Protocol (MCP) server published by dfkunstler. It ranks #9,877 of 152,040 active servers on MCP Toplist. MCP Server for OSCAL is listed across 2 registries — Official MCP and Glama, with 10 tracked versions. It was first listed on Sep 30, 2026 and most recently updated on Oct 24, 2026.

Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.

CAPABILITIES AND LIMITATIONS

What MCP Server for OSCAL can and cannot do

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

REQUIREMENTS

What you need before using MCP Server for OSCAL

DeclaredNo credentialsNo credentials declared

The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.

Declared by Glama, last synced Oct 25, 2026. Not independently verified by MCP Toplist.

Declared in the registry install config

BEDROCK_MODEL_ID · optional
OSCAL_KB_ID · optional
AWS_PROFILE · optional
AWS_REGION · optional
LOG_LEVEL · optional

INSTALLATION AND FIRST TASK

Connect MCP Server for OSCAL and confirm it works

Python package (PyPI)

claude mcp add mcp-server-for-oscal -e "BEDROCK_MODEL_ID=<your BEDROCK_MODEL_ID>" -e "OSCAL_KB_ID=<your OSCAL_KB_ID>" -e "AWS_PROFILE=<your AWS_PROFILE>" -e "AWS_REGION=<your AWS_REGION>" -e "LOG_LEVEL=<your LOG_LEVEL>" -- uvx mcp-server-for-oscal

Replace each placeholder with your own value before saving.

Python package (PyPI)

[mcp_servers.mcp-server-for-oscal]
command = "uvx"
args = ["mcp-server-for-oscal"]

[mcp_servers.mcp-server-for-oscal.env]
BEDROCK_MODEL_ID = "<your BEDROCK_MODEL_ID>"
OSCAL_KB_ID = "<your OSCAL_KB_ID>"
AWS_PROFILE = "<your AWS_PROFILE>"
AWS_REGION = "<your AWS_REGION>"
LOG_LEVEL = "<your LOG_LEVEL>"

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

Python package (PyPI)

{
  "mcpServers": {
    "mcp-server-for-oscal": {
      "command": "uvx",
      "args": [
        "mcp-server-for-oscal"
      ],
      "env": {
        "BEDROCK_MODEL_ID": "<your BEDROCK_MODEL_ID>",
        "OSCAL_KB_ID": "<your OSCAL_KB_ID>",
        "AWS_PROFILE": "<your AWS_PROFILE>",
        "AWS_REGION": "<your AWS_REGION>",
        "LOG_LEVEL": "<your LOG_LEVEL>"
      }
    }
  }
}

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

Python package (PyPI)

{
  "mcpServers": {
    "mcp-server-for-oscal": {
      "command": "uvx",
      "args": [
        "mcp-server-for-oscal"
      ],
      "env": {
        "BEDROCK_MODEL_ID": "<your BEDROCK_MODEL_ID>",
        "OSCAL_KB_ID": "<your OSCAL_KB_ID>",
        "AWS_PROFILE": "<your AWS_PROFILE>",
        "AWS_REGION": "<your AWS_REGION>",
        "LOG_LEVEL": "<your LOG_LEVEL>"
      }
    }
  }
}

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

Python package (PyPI)

{
  "servers": {
    "mcp-server-for-oscal": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mcp-server-for-oscal"
      ],
      "env": {
        "BEDROCK_MODEL_ID": "<your BEDROCK_MODEL_ID>",
        "OSCAL_KB_ID": "<your OSCAL_KB_ID>",
        "AWS_PROFILE": "<your AWS_PROFILE>",
        "AWS_REGION": "<your AWS_REGION>",
        "LOG_LEVEL": "<your LOG_LEVEL>"
      }
    }
  }
}

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

Python package (PyPI)

{
  "mcpServers": {
    "mcp-server-for-oscal": {
      "command": "uvx",
      "args": [
        "mcp-server-for-oscal"
      ],
      "env": {
        "BEDROCK_MODEL_ID": "<your BEDROCK_MODEL_ID>",
        "OSCAL_KB_ID": "<your OSCAL_KB_ID>",
        "AWS_PROFILE": "<your AWS_PROFILE>",
        "AWS_REGION": "<your AWS_REGION>",
        "LOG_LEVEL": "<your LOG_LEVEL>"
      }
    }
  }
}

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

Python package (PyPI)

{
  "mcpServers": {
    "mcp-server-for-oscal": {
      "command": "uvx",
      "args": [
        "mcp-server-for-oscal"
      ],
      "env": {
        "BEDROCK_MODEL_ID": "<your BEDROCK_MODEL_ID>",
        "OSCAL_KB_ID": "<your OSCAL_KB_ID>",
        "AWS_PROFILE": "<your AWS_PROFILE>",
        "AWS_REGION": "<your AWS_REGION>",
        "LOG_LEVEL": "<your LOG_LEVEL>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

First successful task

After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed: Sep 30, 2026
Latest version published: Oct 24, 2026
Version history: 10 versions tracked (below)
Requirements evidence: Declared by Glama, last synced Oct 25, 2026. Not independently verified by MCP Toplist.
Profile checked: Not yet — purpose, capabilities and requirements above come from registry data only
Ranking data as of: Oct 25, 2026

Registry sightings

Official MCP ↗listed since Oct 1, 2026 · still listed
Glama ↗listed since Oct 1, 2026 · still listed

Do you maintain MCP Server for OSCAL? to correct or enrich this profile.

VERSIONS

Available versions (10)

Version	Published
0.7.0	Oct 24, 2026
0.6.3	Oct 23, 2026
0.6.2	Oct 22, 2026
0.6.1	Oct 11, 2026
0.6.0	Oct 10, 2026
0.5.4	Oct 3, 2026
0.5.3	Oct 3, 2026
0.5.2	Oct 1, 2026
0.5.1	Sep 30, 2026
0.5.0	Sep 30, 2026

STANDING

#9,877of 152,040 active serversTop 10%

Ranks ahead of 142,163 of 152,040 servers on MCP Toplist.

BADGE

Show your rank

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

Markdown

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HTML

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

FAQ

Frequently asked questions

Who maintains MCP Server for OSCAL?: MCP Server for OSCAL is maintained by dfkunstler, which publishes 1 MCP server (10 total versions) tracked on MCP Toplist.
Is MCP Server for OSCAL listed on the Official MCP Registry?: Yes — MCP Server for OSCAL is listed on the Official MCP Registry, alongside Glama.
How many versions does MCP Server for OSCAL have?: MCP Toplist tracks 10 versions of MCP Server for OSCAL, most recently published on Oct 24, 2026.
Where can I find the source code for MCP Server for OSCAL?: The source code for MCP Server for OSCAL is hosted at github.com/dfkunstler/mcp-server-for-oscal.

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