TheLeaf Threat Observatory
Read-only honeypot observations and evidence. Invite-only API key; request access on our website.
MCP server · by observatory.theleaf.ai
About
TheLeaf Threat Observatory is an MCP server published by observatory.theleaf.ai. Marketplaces we read that list it: 1 (Official MCP Registry). The last change we recorded was on 2026-11-02. As of our marketplace pass on 2026-11-07.
What it asks for
- Runs remotely
None of the marketplaces we read publishes its tools or the settings it asks for.
Requires: Authorization header
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
A one-click link opens the client, which asks you to confirm before it adds the server.
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a remote MCP server
Built from what Official MCP Registry declares.
claude mcp add --transport http threat-observatory https://observatory.theleaf.ai/mcp --header "Authorization: Bearer <YOUR_TOKEN>"[mcp_servers.threat-observatory]
url = "https://observatory.theleaf.ai/mcp"
http_headers = { "Authorization" = "Bearer <YOUR_TOKEN>" }{
"mcpServers": {
"threat-observatory": {
"url": "https://observatory.theleaf.ai/mcp",
"headers": {
"Authorization": "Bearer <YOUR_TOKEN>"
}
}
}
}Replace the values in angle brackets with your own. We show the names of the settings, never values.
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 2.0.0 | No figure published | Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
- Official MCP Registry: launch arguments changed: added Authorization header
- Official MCP Registry: released version 2.0.0 (was 1.0.0)
- Official MCP Registry: description changed
- Became a product we track
- Official MCP Registry: appeared
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
Malware Patrol Threat Intelligence MCP server
Our MCP Server connects AI workflows to current, curated cyber threat intelligence
-
Real-time threat intelligence lookups and IOC parsing from your self-hosted Polarity instance.
-
Live honeypot threat intel: attacker IPs, IOCs, credentials, payloads, actors.
-
Free, read-only public-source threat intel over MCP. No account or API key.
-
Look up IOCs and search threat-intel reports, YARA rules, MITRE ATT&CK ids and CVEs from rosti.dev
-
Real-time threat intel for AI agents: 890K+ IOCs incl. prompt-injection & AI-skill threats
-
mcp-threatintel io.github.aplaceforallmystuff/mcp-threatintel
Unified threat intel - OTX, AbuseIPDB, GreyNoise, abuse.ch, Feodo Tracker
-
Query Truss threat intelligence via hosted MCP (OAuth). Growth+ plans.
-
OT/ICS threat intel for AI agents: 40 tools, pay per call in USDC on Base via x402.
-
PG1 Sovereign Threat Intelligence
Preflight for AI agents, signed: one call; wallet, domain, IP abuse, package checks and CVEs.
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
MalChela is a Rust-based malware analysis toolkit for DFIR analysts and malware researchers. It exposes file triage, string extraction with IOC detection and MITRE ATT&CK mapping…
-
Agent safety infrastructure (RiskOracle, NoLeak, MemGuard, SecureExec, FlowCore) and real-time DELPHI Oracle intelligence signals. x402 USDC micropayments on Base Mainnet. 19…
-
AI-native security intelligence. Query your security posture, investigate threats, triage alerts, and run SQL against all your connected data sources — directly from Claude Code.
-
Claude Code plugin for Firetiger observability workflows and MCP-powered investigations.
-
Use Resolve for investigations, incidents, and production context.
Has a listing on Claude Code: claude-plugins-official (5)
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
-
Query the StackHawk platform API for security posture reporting, findings analysis, and app management. Guides agents through authentication, data retrieval, and result…
-
Manage Zscaler Zero Trust Exchange via 400+ tools — ZPA, ZIA, ZDX, ZCC, ZTW, ZMS, EASM, and more.
-
Set up endorctl and use Endor Labs to scan, prioritize, and fix security risks across your software supply chain
-
Use Datadog directly in Claude Code through a preconfigured Datadog MCP server. Query logs, metrics, traces, dashboards, and more through natural conversation. This plugin is in…
Has a listing on Claude: knowledge-work-plugins (5)
-
Query the StackHawk platform API for security posture reporting, findings analysis, and app management. Guides agents through authentication, data retrieval, and result…
-
Use Datadog directly in Claude Code through a preconfigured Datadog MCP server. Query logs, metrics, traces, dashboards, and more through natural conversation. This plugin is in…
-
Configure, run, and interpret HawkScan DAST results inside Claude Code. Generates stackhawk.yml configs, runs scans via CLI or Docker, and transforms security findings into…
-
The Vanta plugin connects Claude Code to Vanta's security and compliance platform through the Vanta MCP server. It combines Vanta's test-specific remediation intelligence with…
-
Hosted MCP server for AI-assisted Grafana Cloud observability — no local installation required.
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
-
Codex Security workflows for security scans, analysis, and investigation.
-
Available for US1 customers only. Analyze, investigate, and act on your Datadog telemetry directly from ChatGPT using natural language. Ask questions about your production…
-
CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
-
Inspect recent issues and events in Sentry from Codex.
Has a listing on Community GitHub marketplaces (5)
-
Skills covering threat intel triage, IOC enrichment, MITRE ATT&CK mapping, phishing analysis, report writing, and dark web monitoring workflows.
-
Cyber threat intelligence search across 595 curated security domains in 4 authority tiers, for CVEs, threat actors, malware families, exploits and breach reports. Ships a skill…
-
Every Huntress endpoint, plus a local SQLite mirror that delivers fleet-wide incident, coverage
-
Complete offensive security operator workspace: 27 specialist agents, 6 engagement commands, scope-gated hooks, and evidence logging
-
Security auditing pipeline — OWASP checks, vulnerability scanning, threat detection, cyber-defense multi-agent pipeline, and 13 protective hooks
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
-
Query Sumo Logic logs, alerts, dashboards, and SIEM insights directly from Copilot.
-
CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
-
Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.
-
Use Datadog directly in Copilot / VS Code through a preconfigured Datadog MCP server. Query logs, metrics, traces, dashboards, and more through natural conversation.
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
Advanced Security plugin for GitHub Copilot.
-
workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
-
workiq-productivity
WorkIQ productivity skills powered by the local WorkIQ CLI — read-only insights across email, meetings, calendar, Teams, SharePoint, projects, and people.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
Bring Azure DevOps work-item, repository, and pull-request workflows into GitHub Copilot.
Has a listing on Cursor: cursor/plugins (5)
-
Query and remediate compliance tests, controls, frameworks, risks, and vulnerabilities in Vanta.
-
Let Grok Bot reach MCP servers on your private Tailscale network: connect your own tailnet, or your team's company tailnets turned on by a team admin, with each member using their…
-
Browse and automate the web with TinyFish: run multi-step web automations, search the web, extract clean page content, and drive remote stealth browser sessions.
-
Analyze website traffic, audiences, and competitors.
-
Track AI visibility, sentiment, and citations.
Has a listing on Docker MCP Catalog (5)
-
Vectra AI MCP Server - An MCP server that connects AI assistants & agents to the Vectra AI security platform, enabling intelligent threat analysis and automated incident response.
-
MCP server for Shodan — host/network recon, CVE and exploit lookup, InternetDB, and persistent alerts (34 tools).
-
Real-time network monitoring, security analysis, and firewall management through 28 specialized tools. Access security alerts, network flows, device status, and firewall rules…
-
stackhawk com.stackhawk/stackhawk
An MCP server that provides interaction with StackHawk's security scanning platform.
-
Brings context about device inventory, threats, risks and utilization powered by the Cylera Partner API into an LLM.
Has a listing on Official MCP Registry (5)
-
Malware Patrol Threat Intelligence MCP server
Our MCP Server connects AI workflows to current, curated cyber threat intelligence
-
Real-time threat intelligence lookups and IOC parsing from your self-hosted Polarity instance.
-
Live honeypot threat intel: attacker IPs, IOCs, credentials, payloads, actors.
-
Free, read-only public-source threat intel over MCP. No account or API key.
-
Look up IOCs and search threat-intel reports, YARA rules, MITRE ATT&CK ids and CVEs from rosti.dev
Has a listing on PyPI (MCP servers) (5)
-
Exploit Intelligence Platform — CVE, Vulnerability and Exploit Database
Real-time CVE, exploit, and vulnerability intelligence for AI assistants (350K+ CVEs, 115K+ PoCs)
-
Guard Core security MCP: SecurityConfig validation, docs search, live threat detection.
-
Official VirusTotal MCP server: threat reports, file and URL submissions, and analysis recovery.
-
mcp-server-malcolm io.github.nagameTW/mcp-server-malcolm
MCP server for Malcolm (Zeek/Suricata/Arkime/OpenSearch): threat-hunting access for AI agents
-
MCP server for Google Cloud Armor WAF log patrol: deny summaries and false-positive checks
Has a listing on npm registry (MCP servers) (5)
-
virustotal io.github.BurtTheCoder/virustotal
MCP server for querying VirusTotal API with comprehensive security analysis tools.
-
CVE, KEV, EPSS, SBOM and advisory lookups; per-CVE exposure from Shodan data (© Shodan). Keyless.
-
Ask Vulnify before an AI agent acts. Check, record, and read policy decisions.
-
Real-time network monitoring, security analysis, and firewall management through 28 specialized tools. Access security alerts, network flows, device status, and firewall rules…
-
devops-status-mcp-server io.github.cyanheads/devops-status-mcp-server
Vendor status pages, TLS cert inspection, DNS propagation checks, and incident-response playbooks.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Want this mark on your plugin in our catalog?
Prove you maintain it with a file in its repository, a file on your domain or a DNS record, and you can show this mark on the card, with live banners for your site and README. How verification works
You also get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.