Errata MCP server

Connect Errata and your agent gets 1 tool, among them check_defects. It answers at https://apidefects.com/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 4 of 4 times since 17 September 2026; the last check, on 24 October 2026, succeeded.

What is known to be broken in an MCP server or API operation, with the check that found it.

Description as the publisher wrote it.

The 1 tool Errata offers

Add Errata to your AI client

Every block below points at https://apidefects.com/mcp. Pick your client and copy.

claude mcp add --transport http errata https://apidefects.com/mcp

{
  "mcpServers": {
    "errata": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://apidefects.com/mcp"]
    }
  }
}

{
  "mcpServers": {
    "errata": {
      "url": "https://apidefects.com/mcp"
    }
  }
}

{
  "servers": {
    "errata": {
      "type": "http",
      "url": "https://apidefects.com/mcp"
    }
  }
}

{
  "context_servers": {
    "errata": {
      "url": "https://apidefects.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "errata": {
      "serverUrl": "https://apidefects.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "errata": {
      "url": "https://apidefects.com/mcp"
    }
  }
}

name: Errata
version: 0.0.1
schema: v1
mcpServers:
  - name: Errata
    type: streamable-http
    url: https://apidefects.com/mcp

{
  "mcpServers": {
    "errata": {
      "httpUrl": "https://apidefects.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "errata": {
      "type": "http",
      "url": "https://apidefects.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "errata": {
      "url": "https://apidefects.com/mcp"
    }
  }
}

goose://extension?url=https%3A%2F%2Fapidefects.com%2Fmcp&type=streamable_http&id=errata&name=Errata

Is Errata up right now?

It answered our last check on 24 October 2026 in 257 ms. Over 4 checks since 17 September 2026 it answered 4. Status here comes from Neuronto's own probes, not from the publisher.

MCP servers similar to Errata

Questions about Errata

Is there an official Errata MCP server?

Yes. It is published by apidefects.com and served from apidefects.com, the vendor's own domain: https://apidefects.com/mcp.

How many tools does Errata have?

1, as returned by the server's own tools/list on 24 September 2026: check_defects.

Is Errata down?

It answered our last check on 24 October 2026 in 257 ms. Over 4 checks since 17 September 2026 it answered 4.

How do I add Errata to Cursor?

Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://apidefects.com/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 Errata 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: com.apidefects. Endpoint host: apidefects.com. ARD identifier: urn:air:com.apidefects:mcp:errata. First indexed 17 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.