Cinderfi - Retirement Planning MCP Server

Tax-aware retirement planning for Canada and the US, available as a Claude Code plugin, an Agent Skills skill, and a Model Context Protocol server. It is available as a remote MCP endpoint.

Teams that want a hosted security endpoint instead of running a local process.

VERIFIED ACTIVE

LAST COMMIT 2026-07-16 · ★ 2 · #175 OF 182 MAINTAINED SECURITY · VERIFIED 2026-08-25

how we verify → /methodology

01 · Install Cinderfi - Retirement Planning

before you install - you'll need

CINDERFI_MCP_KEY

Environment variables documented in the project's README - it lists which are required and which have defaults.

Claude Code

claude mcp add cinderfi-cinderfi-mcp --transport http https://mcp.cinderfi.com/mcp

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "cinderfi-cinderfi-mcp": {
      "url": "https://mcp.cinderfi.com/mcp"
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

https://mcp.cinderfi.com/mcp

transport: streamable-http

endpoint NOT responding · probed 2026-08-25

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as remote - your agent's requests go to mcp.cinderfi.com

license no standard license detected - usage rights unclear; check the repo before commercial use

registry vendor namespace com.cinderfi - domain-verified with the official MCP registry

03 · Who maintains Cinderfi - Retirement Planning

Cinderfi - Retirement Planning is maintained by cinderfi. It's the only MCP server we track from this author; the repo dates to Apr 2026.

04 · Facts

repository: github.com/cinderfi/cinderfi-mcp
category: security - ranked #175 of 182 actively-maintained security servers as of 2026-08-25.
registry: com.cinderfi/retirement-planning (active, first published 2026-04-13 · 2 versions)

05 · Cinderfi - Retirement Planning FAQ

What is Cinderfi - Retirement Planning?

Tax-aware retirement planning for Canada and the US, available as a Claude Code plugin, an Agent Skills skill, and a Model Context Protocol server. It is available as a remote MCP endpoint.

Is Cinderfi - Retirement Planning still maintained?

Yes - as of 2026-08-25, its last commit was 2026-07-16. We re-verify nightly.

How do I install Cinderfi - Retirement Planning?

Run `claude mcp add cinderfi-cinderfi-mcp --transport http https://mcp.cinderfi.com/mcp`. The README documents one environment variable (CINDERFI_MCP_KEY) to set first. You can also paste the ready-made client config above.

06 · Alternatives to Cinderfi - Retirement Planning

Alternatives to Cinderfi - Retirement Planning

Maintained security servers if Cinderfi - Retirement Planning isn't the fit.

Pairs well with

Servers that cover what Cinderfi - Retirement Planning doesn't - only shown when the pairing reason fits the companion.

More security MCP servers · Ethical Hacking · Btg · C6 · Caixa