Vizier MCP server

Vizier is a remote MCP server that gives an AI agent 1 tool, among them vizier_verify_action. It answers at https://vizier.agendamcp.dpdns.org/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 11 September 2026; the last check, on 24 October 2026, succeeded.

Owner-signed permissions for AI agent actions; ALLOW/BLOCK/REVIEW with request-bound receipts.

Description as the publisher wrote it.

The 1 tool Vizier offers

Add Vizier to your AI client

Every block below points at https://vizier.agendamcp.dpdns.org/mcp. Pick your client and copy.

claude mcp add --transport http vizier https://vizier.agendamcp.dpdns.org/mcp

{
  "mcpServers": {
    "vizier": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://vizier.agendamcp.dpdns.org/mcp"]
    }
  }
}

{
  "mcpServers": {
    "vizier": {
      "url": "https://vizier.agendamcp.dpdns.org/mcp"
    }
  }
}

{
  "servers": {
    "vizier": {
      "type": "http",
      "url": "https://vizier.agendamcp.dpdns.org/mcp"
    }
  }
}

{
  "context_servers": {
    "vizier": {
      "url": "https://vizier.agendamcp.dpdns.org/mcp"
    }
  }
}

{
  "mcpServers": {
    "vizier": {
      "serverUrl": "https://vizier.agendamcp.dpdns.org/mcp"
    }
  }
}

{
  "mcpServers": {
    "vizier": {
      "url": "https://vizier.agendamcp.dpdns.org/mcp"
    }
  }
}

name: Vizier
version: 0.0.1
schema: v1
mcpServers:
  - name: Vizier
    type: streamable-http
    url: https://vizier.agendamcp.dpdns.org/mcp

{
  "mcpServers": {
    "vizier": {
      "httpUrl": "https://vizier.agendamcp.dpdns.org/mcp"
    }
  }
}

{
  "mcpServers": {
    "vizier": {
      "type": "http",
      "url": "https://vizier.agendamcp.dpdns.org/mcp"
    }
  }
}

{
  "mcpServers": {
    "vizier": {
      "url": "https://vizier.agendamcp.dpdns.org/mcp"
    }
  }
}

goose://extension?url=https%3A%2F%2Fvizier.agendamcp.dpdns.org%2Fmcp&type=streamable_http&id=vizier&name=Vizier

Is Vizier up right now?

It answered our last check on 24 October 2026 in 330 ms. Over 6 checks since 11 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.

MCP servers similar to Vizier

Questions about Vizier

How many tools does Vizier have?

1, as returned by the server's own tools/list on 22 September 2026: vizier_verify_action.

Is Vizier down?

It answered our last check on 24 October 2026 in 330 ms. Over 6 checks since 11 September 2026 it answered 6.

How do I add Vizier to Cursor?

Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://vizier.agendamcp.dpdns.org/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.

Does Vizier need an API key?

It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.

Where this comes from

Publisher: io.github.vassiliylakhonin. Endpoint host: vizier.agendamcp.dpdns.org. ARD identifier: urn:air:io.github.vassiliylakhonin:mcp:vizier. First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page is inferred from its name. Ranking in Neuronto search is never for sale.