MISP Galaxy
Machine-readable knowledge base of threat intelligence clusters (threat actors, malware families, attack patterns, tools) that attach to MISP events and attributes. Provides standardized JSON-based taxonomies including MITRE ATT&CK (1,242 patterns), Malpedia (3,596 malware entries), and dozens of other security-relevant classification systems.
Score Breakdown
⚙ Agent Friendliness
🔒 Security
Public data repository. No authentication or secrets needed. Ironically, this threat intelligence database has minimal security concerns itself — it is open data.
⚡ Reliability
Best When
You need a comprehensive, community-maintained, machine-readable threat intelligence knowledge base for enriching security events, building detection rules, or feeding threat intel into analysis pipelines.
Avoid When
You need real-time threat feeds, proprietary intelligence, or a turnkey threat intel platform rather than raw structured data.
Use Cases
- • Enriching MISP threat intelligence events with standardized threat actor and malware classifications
- • Querying structured threat intelligence data (ATT&CK techniques, adversary groups) from JSON files
- • Building security tools that reference canonical threat intelligence taxonomies
- • Cross-referencing indicators with known threat actor profiles and attack patterns
Not For
- • Real-time threat detection or SIEM alerting
- • Zero-day or proprietary intelligence (covers known/documented threats only)
- • Non-MISP platforms without custom integration work
- • Automated incident response (data source, not action engine)
Interface
Authentication
Public data repository. No authentication needed. JSON files consumed directly from git or misp-galaxy.org.
Pricing
Community-maintained open data under a permissive license.
Agent Metadata
Known Gotchas
- ⚠ No API — data consumed as raw JSON files from git repository; agents must parse directly
- ⚠ Repository is 50MB+ — clone or fetch specific cluster files rather than full checkout
- ⚠ Cluster completeness varies widely — some categories have 4 entries, others have 5,953
- ⚠ No MCP server — would need custom wrapper to expose via MCP
- ⚠ Schema validation scripts require Python and jq
Alternatives
Full Evaluation Report
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Scores are editorial opinions as of 2026-03-08.