Nullcone MCP Server

Item: Nullcone MCP Server
Rating: 69
Author: M8ven

Provides real-time threat intelligence for AI agents, enabling checks on IPs, domains, URLs, hashes, CVEs, prompt-injection payloads, and malicious AI-skill/MCP-tool definitions against a free database of 890K+ IOCs.

→ maco144/nullcone-mcp · listed on glama

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

🔐

You'll be asked for 1 credential: SPACETIMEDB_TOKEN

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configSPACETIMEDB_URL

configSPACETIMEDB_WS_URL

configSPACETIMEDB_DATABASE

🔐 secretSPACETIMEDB_TOKEN

configNULLCONE_AGENT_ID

configMCP_TRANSPORT— streamable-http MCP_PORT=8001 python server.py

configMCP_HOST

configMCP_PORT— MCP_TRANSPORT=streamable-http =8001 python server.py

configMCP_PUBLIC— Set =1 to run an anonymous public endpoint (disables destructive tools); omit it for full local control over stdio (MCP_TRANSPORT=stdio).

configPROMPT_CACHE_REFRESH_S

configPUSH_MIN_SEVERITY

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 5 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/maco144-nullcone-mcp-69pwxk)](https://m8ven.ai/mcp/maco144-nullcone-mcp-69pwxk)

commit: dc202496806b35a55f2deb6e5ca15331fb210257

code hash: 3271cf0d1aa6f2037fcd6dfe83900610732adc3dd7698439b75e337f92511c5b

verified: 7/30/2026, 8:55:30 AM

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