A collection of 24 MCP servers for tasks including research archives, scientific data formats, compression, geospatial data, and system tools. MCP is a standard way for an AI assistant to connect to external tools.

It helps an agent access services such as arXiv, HDF5, GeoJSON, geospatial tools, and other listed servers.

It gathers many specialized tool connections under one configuration instead of requiring each server to be set up separately.

clio-kit — Plugin for Gemini CLI by iowarp

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/iowarp/clio-kit

Made for: Gemini CLI.

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.

README.md

[![agentmods](https://agentmods.dev/badge/plugins/iowarp/clio-kit/gemini-extension.svg)](https://agentmods.dev/plugins/iowarp/clio-kit/gemini-extension)

Your own site

<a href="https://agentmods.dev/plugins/iowarp/clio-kit/gemini-extension"><img src="https://agentmods.dev/badge/plugins/iowarp/clio-kit/gemini-extension.svg" alt="Measured on agentmods" 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.

Origin original No closer match found in the catalogue.

Security

Grade A, and why

clio-kit 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 2d 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.

gemini-extension.json · 175 lines

How it starts

The opening of the file, as written. The whole thing — 175 lines — stays where its author put it; the contents beside it link to each section on GitHub.

{
  "name": "clio-kit",
  "version": "2.10.6",
  "mcpServers": {
    "clio-adios": {
      "command": "clio-kit",
      "args": [
        "mcp-server",
        "adios"
      ]
    },
    "clio-arxiv": {
      "command": "clio-kit",
      "args": [
        "mcp-server",
        "arxiv"
      ]
    },
    "clio-chronolog": {
      "command": "clio-kit",
      "args": [
        "mcp-server",
        "chronolog"
      ]
    },
    "clio-compression": {
      "command": "clio-kit",
      "args": [
        "mcp-server",
        "compression"
      ]
    },
    "clio-darshan": {
      "command": "clio-kit",
      "args": [
        "mcp-server",
        "darshan"
      ]
    },
    "clio-geo": {
      "command": "clio-kit",
      "args": [
        "mcp-server",
        "geo"
      ]
    },
    "clio-geojson": {
      "command": "clio-kit",
      "args": [
        "mcp-server",
        "geojson"
      ]
    },
    "clio-hdf5": {
      "command": "clio-kit",
      "args": [
        "mcp-server",
        "hdf5"
      ]
    },
    "clio-jarvis": {
      "command": "clio-kit",
      "args": [
        "mcp-server",
        "jarvis"
      ]
    },
    "clio-lmod": {
      "command": "clio-kit",
      "args": [
        "mcp-server",
        "lmod"
      ]
    },
    "clio-ndp": {
      "command": "clio-kit",
      "args": [
        "mcp-server",
        "ndp"
      ]
    },
    "clio-node-hardware": {
      "command": "clio-kit",
      "args": [
        "mcp-server",
        "node-hardware"
      ]
    },
    "clio-pandas": {
      "command": "clio-kit",
      "args": [
        "mcp-server",
        "pandas"
      ]
    },
    "clio-parallel-sort": {
      "command": "clio-kit",
      "args": [
        "mcp-server",
        "parallel-sort"
      ]
    },
    "clio-paraview": {
      "command": "clio-kit",
      "args": [
        "mcp-server",
        "paraview"
      ]
    },
    "clio-parquet": {
      "command": "clio-kit",
      "args": [
        "mcp-server",
        "parquet"

Read the full file on GitHub · 175 lines

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.

2d ago First seen · 175 lines scan A 4ec38f1e0255

Subscribe to this mod's changes

clio-kit is a plugin published in the GitHub repository iowarp/clio-kit (26 stars, last pushed yesterday), licensed BSD-3-Clause. Its token cost is not measured: this kind of file is read by the harness, not the model. 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 2026-09-06.

Research Scientific ai4hpc ai4science hpc hpc-ai mcp mcp-tools

clio-kit

Getting it into your agent

Wrote this? Show the measurements

Grade A, and why

Nothing flagged

How it starts

What this file has done since we first saw it

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