ipfix-receiver

ipfix-receiver is a skill for Claude Code, Codex from automateyournetwork/netclaw. It costs 21 tokens per session (824 once invoked), scanned A, original, Apache-2.0.

A network-flow receiver that collects IPFIX and NetFlow records sent by network devices over UDP. It lets you search the recorded communications and traffic measurements.

In plain words
What is it for?
Use it to monitor network usage, find top bandwidth consumers, investigate host-to-host communication, troubleshoot connectivity, and plan capacity.
Why use it?
It gives visibility into traffic patterns without examining every individual packet. This helps reveal bandwidth-heavy users, communicating hosts, protocol mix, and possible connectivity issues.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to monitor network usage, find top bandwidth consumers, investigate host-to-host communication, troubleshoot connectivity, and plan capacity.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/automateyournetwork/netclaw/ipfix-receiver
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.

Any agent
npx skills add automateyournetwork/netclaw --skill ipfix-receiver
Clone the repo
git clone --depth 1 https://github.com/automateyournetwork/netclaw

Made for: Claude Code, Codex.

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 ipfix-receiver

README.md
[![agentmods](https://agentmods.dev/badge/skills/automateyournetwork/netclaw/ipfix-receiver/github.svg)](https://agentmods.dev/skills/automateyournetwork/netclaw/ipfix-receiver)
Your own site
<a href="https://agentmods.dev/skills/automateyournetwork/netclaw/ipfix-receiver"><img src="https://agentmods.dev/badge/skills/automateyournetwork/netclaw/ipfix-receiver/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 ipfix-receiver

Your own site · 80×15
<a href="https://agentmods.dev/skills/automateyournetwork/netclaw/ipfix-receiver"><img src="https://agentmods.dev/badge/skills/automateyournetwork/netclaw/ipfix-receiver.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 21 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 824 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00021 $0.00824
Opus 5 $0.00010 $0.00412
Sonnet 5 $0.00004 $0.00165
Haiku 4.5 $0.00002 $0.00082

Measured 9d ago against content hash 69f5a49890d5, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

ipfix-receiver 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 9d 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.

workspace/skills/ipfix-receiver/SKILL.md · 114 lines

How it starts

The opening of the file, as written. The whole thing — 114 lines — stays where its author put it; the contents beside it link to each section on GitHub.

IPFIX/NetFlow Receiver Skill

Receive and query IPFIX and NetFlow flow records from network devices via UDP.

Skill ID

ipfix-receiver

Description

This skill enables NetClaw to receive IPFIX (RFC 7011) and NetFlow (v5/v9) flow records from network devices and query the collected data. It provides visibility into network traffic patterns, bandwidth usage, and communication flows.

When to Use

  • Monitoring network traffic volumes and patterns
  • Identifying top bandwidth consumers (top talkers)
  • Investigating network communication between hosts
  • Analyzing protocol distribution across the network
  • Troubleshooting connectivity by examining flow data
  • Capacity planning based on traffic trends

Required MCP Server

ipfix-mcp

Available Tools

Tool Purpose
ipfix_start_receiver Start listening for flow exports
ipfix_stop_receiver Stop the receiver
ipfix_get_status Check receiver status and statistics
ipfix_query_flows Search flows with filters
ipfix_get_flow Get full details of a specific flow
ipfix_top_talkers Identify highest bandwidth consumers
ipfix_get_templates List cached flow templates

Example Workflows

Start Monitoring

1. Use ipfix_start_receiver with port 2055
2. Configure network devices to export flows to this port
3. Use ipfix_get_status to verify flows are being received

Identify Bandwidth Hogs

1. Use ipfix_top_talkers to see highest traffic sources/destinations
2. Filter by time range if investigating specific period
3. Use ipfix_query_flows with src_ip to drill into specific host

Investigate Host Communication

1. Use ipfix_query_flows with src_ip or dst_ip filter
2. Add protocol filter (6=TCP, 17=UDP) for specific traffic
3. Use min_bytes filter to focus on significant flows

Protocol Analysis

1. Use ipfix_top_talkers to see protocol breakdown
2. Query specific protocols with ipfix_query_flows
3. Analyze port usage patterns

Read the full file on GitHub · 114 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.

  1. 9d ago First seen · 114 lines · 21 tokens per session scan A 69f5a49890d5

Subscribe to this mod's changes

ipfix-receiver is a skill published in the GitHub repository automateyournetwork/netclaw (657 stars, last pushed 6d ago), licensed Apache-2.0. It adds 21 tokens to every session and 824 once invoked, about $0.0001 per session on Opus 5. 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 2026-09-03.

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