MCP Verification Gate: check an MCP server or an A2A agent before you connect or delegate

MCP server · by ogasurfproject-jpg

AI Agents Streamable HTTP v0.4.20

Check an A2A agent before you delegate, or an MCP server's measured conduct. Free, no key.

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Install

Run one of the commands below, then add the client config underneath.

Streamable HTTPhttps://gate.horizonshield.dev/mcp

Client configuration

Paste into Claude Desktop, Cursor (mcp.json), VS Code or any MCP client, then restart the client.

mcpServers{
  "mcpServers": {
    "hs-verify-gate": {
      "url": "https://gate.horizonshield.dev/mcp"
    }
  }
}

About this server

MCP Verification Gate: check an MCP server or an A2A agent before you connect or delegate is listed in the AI Agents category of the MCPNav directory. It is distributed as Streamable HTTP and can be loaded by any client that speaks the Model Context Protocol.

Typical uses include giving your assistant scoped access to the corresponding service so it can answer questions and take actions with real data instead of guessing. Always review what a server can access before you enable it — see our MCP security guide.

Frequently asked questions

What is the MCP Verification Gate: check an MCP server or an A2A agent before you connect or delegate MCP server?

MCP Verification Gate: check an MCP server or an A2A agent before you connect or delegate is an MCP server by ogasurfproject-jpg. Check an A2A agent before you delegate, or an MCP server's measured conduct. Free, no key.

How do I install MCP Verification Gate: check an MCP server or an A2A agent before you connect or delegate?

Install it with: https://gate.horizonshield.dev/mcp. Then add the JSON config to your client's MCP settings and restart the client.

Is MCP Verification Gate: check an MCP server or an A2A agent before you connect or delegate free to use?

The MCP server itself is free to install. The source is public on https://github.com/ogasurfproject-jpg/horizon-shield. Any third-party API it calls (such as a search or maps API) may require its own key and billing.

Which clients support MCP Verification Gate: check an MCP server or an A2A agent before you connect or delegate?

Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.