building-threat-feed-aggregation-with-misp

building-threat-feed-aggregation-with-misp is a skill for Claude Code, Codex from Youngmaidainon/Agent-Level-Up. It costs 82 tokens per session (3,008 once invoked), scanned A, a copy of building-threat-feed-aggregation-with-misp, MIT.

A setup for MISP, an open-source platform that collects, organizes, correlates, and shares cyber threat indicators. It gathers feeds such as malicious IP addresses and domains, then connects them with security monitoring and response tools.

In plain words
What is it for?
It is for deploying MISP with Docker, synchronizing external feeds, and distributing threat intelligence through tools such as Splunk, Elasticsearch, and SOAR platforms.
Why use it?
It replaces disconnected threat feeds with a central place for sharing and comparing indicators, making them easier to use across security systems.

Skill for Claude CodeCodex

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

Good fit It is for deploying MISP with Docker, synchronizing external feeds, and distributing threat intelligence through tools such as Splunk, Elasticsearch, and SOAR platforms.

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Install with agentmods
npx agentmods add skills/youngmaidainon/agent-level-up/building-threat-feed-aggregation-with-misp
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 Youngmaidainon/Agent-Level-Up --skill building-threat-feed-aggregation-with-misp
Clone the repo
git clone --depth 1 https://github.com/Youngmaidainon/Agent-Level-Up

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 building-threat-feed-aggregation-with-misp

README.md
[![agentmods](https://agentmods.dev/badge/skills/youngmaidainon/agent-level-up/building-threat-feed-aggregation-with-misp/github.svg)](https://agentmods.dev/skills/youngmaidainon/agent-level-up/building-threat-feed-aggregation-with-misp)
Your own site
<a href="https://agentmods.dev/skills/youngmaidainon/agent-level-up/building-threat-feed-aggregation-with-misp"><img src="https://agentmods.dev/badge/skills/youngmaidainon/agent-level-up/building-threat-feed-aggregation-with-misp/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 building-threat-feed-aggregation-with-misp

Your own site · 80×15
<a href="https://agentmods.dev/skills/youngmaidainon/agent-level-up/building-threat-feed-aggregation-with-misp"><img src="https://agentmods.dev/badge/skills/youngmaidainon/agent-level-up/building-threat-feed-aggregation-with-misp.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 82 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,008 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin 86% copy Near-identical to another mod 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 $0.00082 $0.03008
Opus 5 $0.00041 $0.01504
Sonnet 5 $0.00016 $0.00602
Haiku 4.5 $0.00008 $0.00301

Measured 8d ago against content hash 433c300b84c9, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

building-threat-feed-aggregation-with-misp scanned grade A with 1 finding 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 8d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/agent.py), 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

resp = requests.post(
Origin

This is a copy

86% identical to building-threat-feed-aggregation-with-misp — 4 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

cyber-security/ctf/building-threat-feed-aggregation-with-misp/SKILL.md · 344 lines

How it starts

The opening of the file, as written. The whole thing — 344 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Building Threat Feed Aggregation with MISP

Overview

MISP is the leading open-source threat intelligence platform for collecting, storing, distributing, and sharing cybersecurity indicators and threat intelligence. It aggregates feeds from OSINT sources, commercial providers, and sharing communities into a unified platform with automatic correlation, STIX/TAXII export, and direct integration with SIEMs and security tools. This skill covers deploying MISP via Docker, configuring feeds from sources like abuse.ch, AlienVault OTX, and CIRCL, setting up automated feed synchronization, and integrating with Splunk, Elasticsearch, and SOAR platforms.

When to Use

  • When deploying or configuring building threat feed aggregation with misp capabilities in your environment
  • When establishing security controls aligned to compliance requirements
  • When building or improving security architecture for this domain
  • When conducting security assessments that require this implementation

Prerequisites

  • Docker and Docker Compose for deployment
  • Python 3.9+ with pymisp library for API interaction
  • Linux server with 8GB+ RAM for production deployment
  • Understanding of IOC types and threat intelligence lifecycle
  • Network access to external feed URLs

Key Concepts

MISP Architecture

MISP stores threat intelligence as Events containing Attributes (IOCs) organized by type and category. Events can have Tags (MITRE ATT&CK, TLP marking, sector tags), Galaxies (threat actor profiles, malware families, attack patterns), and Objects (structured groupings of related attributes). Events are correlated automatically across the instance.

Feed Types

MISP supports three feed formats: MISP format (native JSON events), CSV (comma-separated IOCs), and freetext (unstructured text with automatic IOC extraction). Feeds can be remote (fetched from URLs) or local (uploaded files). MISP ships with 80+ default OSINT feeds including abuse.ch URLhaus, Botvrij, CIRCL OSINT, and malware traffic analysis.

Read the full file on GitHub · 344 lines

Files

What ships with it

2 files beside SKILL.md 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. 8d ago First seen · 344 lines · 82 tokens per session scan A 433c300b84c9

Subscribe to this mod's changes

building-threat-feed-aggregation-with-misp is a skill published in the GitHub repository Youngmaidainon/Agent-Level-Up (3 stars, last pushed 18d ago), licensed MIT. It adds 82 tokens to every session and 3,008 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). It is 86% identical to building-threat-feed-aggregation-with-misp, differing in 4 lines, and is treated as a copy.

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