What is Aperion Shield?

Aperion Shield is an MCP (Model Context Protocol) server by aperionai. Local guardrail proxy that blocks destructive MCP tool calls, rug pulls, and tool poisoning

How do I connect Aperion Shield to Claude, Cursor, or another MCP client?

Install Aperion Shield from its oci package (ghcr.io/aperionai/shield:shield-v1.0.1) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.

Is Aperion Shield open source?

Yes — the source code is public at github.com/aperionai/shield, with 5 GitHub stars.

Can AI agents pay to use Aperion Shield?

Not yet through Loomal — Aperion Shield is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.

Aperion Shield

MCP server by github.com/aperionai/shield

Local guardrail proxy that blocks destructive MCP tool calls, rug pulls, and tool poisoning

5 starsoci: ghcr.io/aperionai/shield:shield-v1.0.1

About Aperion Shield

Aperion Shield is an MCP (Model Context Protocol) server published by aperionai in the official MCP registry. Local guardrail proxy that blocks destructive MCP tool calls, rug pulls, and tool poisoning

It ships as a Docker image (ghcr.io/aperionai/shield:shield-v1.0.1), so any MCP client that can launch a local process can run it.

Development happens in the open at github.com/aperionai/shield, where the project has earned 5 GitHub stars.

Use Aperion Shield with your agent

Claude Code · one command

claude mcp add aperion-shield -- docker run -i --rm ghcr.io/aperionai/shield:shield-v1.0.1

Claude Desktop, Cursor & other MCP clients · config

{
  "mcpServers": {
    "aperion-shield": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/aperionai/shield:shield-v1.0.1"
      ]
    }
  }
}

ocighcr.io/aperionai/shield:shield-v1.0.1

Frequently asked questions

What is Aperion Shield?: Aperion Shield is an MCP (Model Context Protocol) server by aperionai. Local guardrail proxy that blocks destructive MCP tool calls, rug pulls, and tool poisoning
How do I connect Aperion Shield to Claude, Cursor, or another MCP client?: Install Aperion Shield from its oci package (ghcr.io/aperionai/shield:shield-v1.0.1) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.
Is Aperion Shield open source?: Yes — the source code is public at github.com/aperionai/shield, with 5 GitHub stars.
Can AI agents pay to use Aperion Shield?: Not yet through Loomal — Aperion Shield is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.

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Listing data from the official MCP registry and GitHub, refreshed periodically. Not affiliated with the maintainer unless claimed. Maintain Aperion Shield? Claim this listing free by verifying GitHub ownership, or contact us.