io.github.lm203688/aishield
AIShield Security Scanner
Is the AIShield Security Scanner MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-31.
Scans MCP servers for tool poisoning, prompt injection and supply chain risks.
alive probed 2026-11-14 · unchanged since 2026-10-31
- Run it
- npx -y aishield-mcp-server@4.3.0 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- AIShield Security Scanner 4.3.0
- Capabilities
- tools
- Instructions
- none
- Of a 1M window
- 0.2 % of a 1M context window
- Count
- 1.6k tokens in Claude Opus 5.5, exact, measured 2026-10-17. With the Claude Code prefix mcp__…__ on each tool name: 1.7k. The o200k_base estimate is 953. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/lm203688/aishield
- Website
- https://aishield.tools
- Registry
- active, updated 2026-08-28 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.71×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| aishield_scan | 374 | 219 | 23 % |
| aishield_banned_words | 284 | 166 | 17 % |
| aishield_handshake | 255 | 149 | 16 % |
| aishield_guardrail | 248 | 145 | 15 % |
| aishield_prompt_check | 239 | 140 | 15 % |
Compare this server with others.
More servers
Other registry entries on npmjs.com, the ones next to this name; all of them.
- io.github.llmops-pro/marketplace-mcp · needs env
- io.github.llmops-pro/nostr-ops-mcp · needs env
- io.github.llmops-pro/nwc-mcp · needs env
- io.github.llmops-pro/paywall-mcp · needs env
- io.github.lmaniraruta/agentstorefront · alive
- io.github.lmaniraruta/license-verify-mcp · alive
- io.github.lo-nau/localgym-mcp-server · timeout
- io.github.loaditoutadmin/loaditout · alive
Servers that mention security or scanner.
- Arketo ai.arketo/arketo · needs auth
- CertScore.ai MCP Light ai.certscore/mcp-light · alive
- Helixar Security ai.helixar/mcp · needs auth
- ai.kernora/agent-sec · alive
- IntoDNS.ai DNS & Email Security Scanner ai.intodns/scanner · alive
- SOAR Record Gateway ai.lateos/soar-record-gateway · needs auth
- Occludra — MCP Gateway (AI Security Gateway) ai.occludra/mcp-gateway · server error
- RFP.ai ai.rfp/rfp-ai · needs auth
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server answers initialize and tools/list. Nothing to fix.