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olostep

olostep is a plugin for Gemini CLI from olostep/olostep-mcp-server. Its token cost is not measured, scanned A, original, MIT.

A web-data connector for searching, scraping, crawling, and extracting information from websites through Gemini CLI.

In plain words
What is it for?
Use it to find pages, crawl sites, scrape content, and extract information for research or other tasks.
Why use it?
It removes the need to gather website data manually or build separate scripts for each web source.

Plugin for Gemini CLI

Written for Gemini CLI: a Gemini CLI extension manifest. Also seen: mentions Gemini CLI.

not rated 25repo 4d ago A scan tokens not measured original MIT

Good fit Use it to find pages, crawl sites, scrape content, and extract information for research or other tasks.

Compare 6 plugins from other repositories ↓
Install with agentmods
npx agentmods add plugins/olostep/olostep-mcp-server/gemini-extension
View source ↗ olostep/olostep-mcp-server olostep.com
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/olostep/olostep-mcp-server

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.

agentmods badge for olostep

README.md
[![agentmods](https://agentmods.dev/badge/plugins/olostep/olostep-mcp-server/gemini-extension/github.svg)](https://agentmods.dev/plugins/olostep/olostep-mcp-server/gemini-extension)
Your own site
<a href="https://agentmods.dev/plugins/olostep/olostep-mcp-server/gemini-extension"><img src="https://agentmods.dev/badge/plugins/olostep/olostep-mcp-server/gemini-extension/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 olostep

Your own site · 80×15
<a href="https://agentmods.dev/plugins/olostep/olostep-mcp-server/gemini-extension"><img src="https://agentmods.dev/badge/plugins/olostep/olostep-mcp-server/gemini-extension.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.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

olostep 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 16d ago.

The scan reads gemini-extension.json. This mod also ships 1 executable file (scripts/validate-schema.mjs), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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 · 22 lines

What it actually says

{
  "name": "olostep",
  "version": "0.1.0",
  "description": "Search, scrape, crawl and extract web data from Gemini CLI using Olostep.",
  "settings": [
    {
      "name": "Olostep API Key",
      "description": "Your Olostep API key. Get one from https://www.olostep.com",
      "envVar": "OLOSTEP_API_KEY",
      "sensitive": true
    }
  ],
  "mcpServers": {
    "olostep": {
      "httpUrl": "https://mcp.olostep.com/mcp",
      "headers": {
        "Authorization": "Bearer ${OLOSTEP_API_KEY}"
      }
    }
  }
}
Files

What ships with it

4 files beside gemini-extension.json in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 16d ago First seen · 22 lines scan A 7ec301e76615

Subscribe to this mod's changes

olostep is a plugin published in the GitHub repository olostep/olostep-mcp-server (25 stars, last pushed 4d ago), licensed MIT. 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 2026-10-22.

Browser automationResearchaiai-agentmcpmcp-scrapermcp-searchmcp-server
Related

olostep compared with plugins from other repositories

olostep next to 6 plugins from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
olostepolostep/olostep-mcp-serverPlugin254d agoMITA—Gemini CLI
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chrome-devtools-mcpChromeDevTools/chrome-devtools-mcpPlugin55kyesterdayApache-2.0A—Gemini CLI
linkedin-mcp-serverstickerdaniel/linkedin-mcp-serverPlugin4.1k2d agoApache-2.0A—Claude Code
clawdcursorAmrDab/clawdcursorPlugin406yesterdayMITA—Claude Code
mirroir marketplacejfarcand/mirroir-mcpPlugin280yesterdayApache-2.0A—Claude Code
kogiqa-browseratagon-GmbH/kogiqa-mcpPlugin8814d agoMITA—Claude Code