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helios

helios is an MCP server for Claude Code from akougkas/helios-mcp. Its token cost is not measured, scanned A, original, MIT.

A local MCP server for Helios, a system that records and analyzes your working preferences. It runs the Helios Python package through the uvx command.

In plain words
What is it for?
Use it as the local backend for Helios preference tracking and analysis.
Why use it?
It provides the service that other Helios components use to collect and inspect behavioral information.

MCP server for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: listed in a Claude config.

Part of the helios plugin — 1 skill, 1 agent, 9 hooks, 1 MCP server shipped together

not rated 2repo 1mo ago A scan Socket: warn tokens not measured original MIT

Good fit Use it as the local backend for Helios preference tracking and analysis.

Compare 6 mcp servers from other repositories ↓
Install with agentmods
npx agentmods add mcp/akougkas/helios-mcp/helios
View source ↗ akougkas/helios-mcp
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/akougkas/helios-mcp

Made for: Claude Code.

Or install helios, the plugin that ships this one along with the rest of its 1 skill, 1 agent, 9 hooks, 1 MCP server.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for helios

README.md
[![agentmods](https://agentmods.dev/badge/mcp/akougkas/helios-mcp/helios/github.svg)](https://agentmods.dev/mcp/akougkas/helios-mcp/helios)
Your own site
<a href="https://agentmods.dev/mcp/akougkas/helios-mcp/helios"><img src="https://agentmods.dev/badge/mcp/akougkas/helios-mcp/helios/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for helios

Your own site · 80×15
<a href="https://agentmods.dev/mcp/akougkas/helios-mcp/helios"><img src="https://agentmods.dev/badge/mcp/akougkas/helios-mcp/helios.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits How audits are shown
Origin original No closer match found in the catalogue.
Security

Grade A, and why

helios scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

helios-plugin/.mcp.json · 10 lines

What it actually says

{
  "helios": {
    "command": "uvx",
    "args": [
      "--from",
      "${HELIOS_SOURCE:-helios-mcp}",
      "helios-mcp"
    ]
  }
}
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 1mo ago First seen · 10 lines scan A fac2615783b4

Subscribe to this mod's changes

helios is an MCP server published in the GitHub repository akougkas/helios-mcp (2 stars, last pushed 1mo ago), licensed MIT. Its token cost is not measured: an MCP server costs its tool schemas, not its config file. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-19.

Analytics and metricsBuilding agentsagentic-dotfilesai-behaviorlearning-systemmcpmcp-serverpersonality-engine
Related

helios compared with mcp servers from other repositories

helios next to 6 mcp servers from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
heliosakougkas/helios-mcpMCP server21mo agoMITA—Claude Code
x-useihuzaifashoukat/x-useMCP server1814d agoMITA—Claude Code, Codex, Cursor, Gemini CLI, OpenCode
adeudealfluence/adeuMCP server170todayMITA—Claude Code, Codex, Cursor, Gemini CLI, OpenCode
pare-testDave-London/PareMCP server1404d agoMITA—Claude Code, Codex, Cursor, Gemini CLI, OpenCode
hypermnesia-mcpcdeust/CortexMCP server76todayMITA—Claude Code, Codex, Cursor, Gemini CLI, OpenCode
seotrendsmcp-ai/Trends-MCPMCP server464d agoMITA—Claude Code, Codex, Cursor, Gemini CLI, OpenCode
google-search-console-mcpsurendranb/google-search-console-mcpMCP server409d agoMITA—Claude Code, Cursor