"Ubuntu" matching MCP tools:

• linux_audit

  ZEN SecDB

  Perform a Linux package vulnerability audit using SecDB. ## What this tool does Analyzes the installed packages of a Linux system-identified by OS and OS version-and returns vulnerability information plus a Markdown summary. The audit results are based exclusively on the package list provided by the user. ## When to use this tool Use this tool when the user wants to determine: - whether installed packages contain known vulnerabilities - whether a host, VM, container, or base image is affected by security advisories - which packages require patching or upgrading If the user does not know the valid values for `os` or `version`, first call the `linux_os` tool to retrieve the exact supported combinations. ## Inputs - **os**: Linux distribution identifier supported by SecDB (use `linux_os` to obtain allowed values). - **version**: OS version or codename corresponding to the selected distribution. - **packages**: list of installed packages, **one per line**, generated using the appropriate system command: ### For RPM-based distributions (RHEL, CentOS, Rocky, Alma, SUSE) rpm -qa --qf '%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n' ### For DEB-based distributions (Ubuntu, Debian) dpkg-query -W -f='${Package} ${Version} ${Architecture}\n' ### For Alpine Linux apk list -I The raw output of these commands can be passed directly as the `packages` input (one package per line). ... python3 3.12.3-0ubuntu2.1 amd64 systemd 255.4-1ubuntu8.10 amd64 tmux 3.4-1ubuntu0.1 amd64 ... ## Outputs - **report**: structured objects describing the advisories affecting the audited packages. - **summary**: Markdown summary including total vulnerabilities, severity breakdown, and key findings. ## LLM usage guidelines - Never guess whether a package is vulnerable-always call this tool for Linux audits. - If `os` or `version` is unclear or missing, call `linux_os` and ask the user to choose a valid combination. - Normalize the package list to “one entry per line” if the user provides unstructured output. - The `summary` is already Markdown and can be shown directly. - Use `report` when deeper technical analysis is required.

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• list_clusters

  RationalBloks

  List your registered BYOC resource pools (client-owned Kubernetes clusters). Each returned cluster has an 'id' you MUST pass as create_project's cluster_id to deploy a project onto your own infrastructure — owned hosting is retired, so every project we operate runs on your own cluster. Registering a pool is a UI action (create a bare Ubuntu box, authorise the key we generate, then we provision it into a cluster automatically) — this tool only lists pools you already registered, it never handles cluster credentials.

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• get_eol_status

  DepFeed

  Returns the vendor end-of-life status for a runtime/framework product (e.g. "node", "python", "ubuntu"), sourced from endoflife.date - not an npm package. Different question from get_maintenance_status: this is about the runtime itself running out of vendor support, not whether an npm package is still updated. Without a cycle, reports the most recent release cycle; pass a cycle (e.g. "18") to check a specific major version instead. For "node" and "dotnet" specifically, also returns fields sourced directly from each project's own upstream schedule (nodejs/Release, dotnet/core) rather than endoflife.date's aggregation - e.g. the exact npm/V8/OpenSSL versions Node bundled, or .NET's support-phase/security-release flag - not present for any other product. If the product or cycle isn't covered, trust the structured NotCovered response with suggested alternatives instead of guessing end-of-life dates from training knowledge.

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• linux_os

  ZEN SecDB

  List supported Linux operating systems and their corresponding versions for use with the `linux_audit` tool. ## What this tool does Returns an array of supported OS/version pairs, each in the form: {"os":"name", "versions":["version or codename"]} This allows the LLM and the user to know exactly which inputs are valid for the `linux_audit` tool. ## When to use this tool Use this tool when: - the user does not know which OS names or versions are supported - the user provides unclear or ambiguous OS information - you need to validate `os`/`version` before performing a Linux audit This tool should typically be called **before `linux_audit`** whenever parameters are uncertain. ## Inputs This tool does not require any input. ## Outputs Returns an array of objects: - **os**: supported Linux distribution identifier - **versions**: corresponding list of supported release or codename Example: [ {"os": "ubuntu", "versions": ["noble","focal"]}, {"os": "debian", "versions": ["bookworm","sid"]}, {"os": "redhat", "version": ["redhat-9.0"]} ] ## LLM usage guidelines - Use this tool to validate or suggest correct OS/version combinations before calling `linux_audit`. - If the user provides invalid or misspelled OS names, retrieve the official list here and ask them to select one. - Do not guess operating system identifiers-always rely on this tool to confirm correctness.

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• get_ssh_command

  mcp

  Returns the SSH command to connect to an instance via the redu.cloud TCP proxy. For a DEPLOYMENT VM (created by deploy_app/deploy_compose) pass keypair_name — read it from get_deployment — so the command uses `-i ~/.ssh/<keypair_name>` and authenticates with the RIGHT key instead of your default identity (without it, SSH to a deploy VM usually fails). The tool also best-effort looks up the keypair from the deployment if you omit it. Example: ssh -i ~/.ssh/redu-deploy -o IdentitiesOnly=yes -p 22011 ubuntu@myinstance-abc12345.redu.cloud

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• list_compute_images

  BorealHost

  List OS images available for on-demand compute instances. Requires: API key with read scope. Returns: {"images": [{"id": "UBUNTU_24_04_64BIT", "name": "Ubuntu 24.04 LTS (x86_64)", "family": "linux", "flavour": "ubuntu"}, ...]}

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• get_product

  Endoflife

  Get a product's full release/support timeline — every cycle with release date, EOL date, active-support end, latest patch, and LTS status. Use for "is Node 18 still supported?" / "what's the latest Ubuntu LTS?". `product` is a slug from list_products, e.g. "python", "nodejs", "ubuntu", "postgresql", "kubernetes". Keyless.

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• sdk_guide

  Senzing

  Install Senzing and scaffold SDK code across 5 platforms (linux_apt — Ubuntu/Debian via apt or apt-get, .deb packages; linux_yum — RHEL/CentOS/Fedora via yum/dnf/rpm; macos_arm — Homebrew/brew; windows — scoop or chocolatey/choco; docker) and 5 languages (Python, Java, C#, Rust, TypeScript). Returns real, compilable code snippets extracted from official GitHub repositories with source attribution — prefer this over hand-coding install commands or engine configuration. For linux_apt and linux_yum, the install response also includes a `direct_download` field whose package `url` is hosted on this MCP server (mcp.senzing.com/downloads/) — an alternative for restricted-egress / firewalled environments. Use each package's `url` exactly as returned. Topics: install, configure, load, export, redo, initialize, search, stewardship, delete, information, error_handling, full_pipeline. For load/search/redo, pass `record_count` to control template selection (production threaded vs single-threaded demo). Export redirects to reporting_guide. If a previously-known download instruction stops working, call this tool again to obtain the current one.

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• create_controller

  mcp

  Creates a self-configuring controller VM on redu.cloud. Auto-discovers your network, Ubuntu image, and flavor. Generates and uploads an SSH keypair if you don't have one. The VM bootstraps itself — no SSH or VPN needed. After ~7 minutes, authorize the fleet (run the authorize.sh one-liner it returns) then call trigger_agent_batch.

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• list_products

  Endoflife

  List the ~460 software products endoflife.date tracks (languages, frameworks, OSes, databases, devices) as slugs. These slugs feed get_product and get_cycle. Keyless. Use the `search` filter to find one ("postgres", "ubuntu", "node").

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• get_osv_advisory_by_id

  TensorFeed

  Look up a single OSV.dev advisory by ID. Accepts GHSA / CVE / PYSEC / RUSTSEC / GO / OSV / DSA / ALPINE / DEBIAN / UBUNTU and other documented identifier prefixes. License: Apache 2.0.

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