A side-by-side look at the Dvalincode and Quiet Failures MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Dvalincode for security work as a local process; choose Quiet Failures for security over a hosted endpoint. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Dvalincode when
You need dedicated capabilities in the Security domain.
No tool names declared yet. Check the project README from the listing page.
Quiet Failures tools
No tool names declared yet. Check the project README from the listing page.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Dvalincode is categorized under Security and uses a local stdio subprocess. Quiet Failures belongs to Security and uses a remote HTTP/SSE transport. Pick Dvalincode for security work and Quiet Failures for security.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
Dvalincode has no declared pricing — check the project's own site. Quiet Failures has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add dvalincode and quiet-failures as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Dvalincode has a quality signal of 49/100 (Fair) with 1 views, 0 installs and 117 GitHub stars. Quiet Failures has 37/100 (Fair) with 0 views, 0 installs and 0 GitHub stars.