osintsx-mcp@0.1.3
VERIFIEDPublisher claims: "Enables AI assistants to run multi-source searches on emails, phone numbers, usernames, and names, plus targeted account lookups across services such as Google, Microsoft, Epic Games, X, Steam, Instagram, and TikTok." Observed in sandbox: no network, touches nothing outside the project, writes no memory.
Coverage
Server started and answered tools/list.- Tested
- MCP initialize and tools/list · every tool description, for hidden instructions · every file read, file written and host contacted by what ran
- Not tested
- what the tools do when called with real credentials
Before you give it your token
- It will ask for
OSINTSX_API_KEYConfiguration, not credentials: OSINTSX_API_URL- Where it talks to
- osint.sx (its own)
- What the honeypot saw
- no credential files read · no network
- What we could not test
- what the tools do when called with real credentials
Connect it with a scoped credential, under the guard. It asks for OSINTSX_API_KEY and talks to osint.sx. Give the credential to the guard, not the server: the value never enters the server's environment and only travels to the host you bind.
Never paste a credential into a chat, a ticket or a report, including ours. How the guard holds it.
Is [email protected] safe to install?
KillerSkills ran it in the KillerSkills honeypot sandbox (2 scenarios) on 2026-11-11 and scored it 90/100 (Verified). It did what it claims and nothing else we could detect: no undeclared network egress, no credential reads, no persistent instruction writes. Summary: no network, touches nothing outside the project, writes no memory.
Behavior trace
Honeypot run · 24 s · 2 scenarios · 0 deviationsStatic findings
await c.connect(new StdioClientTransport({ command: process.execPath, args: [SERVER], env: { ...process.env, ...env } }))Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.const c = await connect({ OSINTSX_API_KEY: KEY, OSINTSX_API_URL: base.replace("http://", "http://user:hunter2@") })Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.Cost to the agent
Tokens estimated at four characters each. The tool list is re-read by the agent on every turn, so it is the number to compare between servers that do the same job: ranked across the index.
Known vulnerabilities
Vulnerability advisories (OSV) cover npm and PyPI packages; this registry has no advisory database.