FinancialFilings MCP Server

by financialfilings Your server? Claim it

answering

FinancialFilings is answering right now. Last checked 13 min ago. Last commit 10 Oct 2026.

Regulatory filings, XBRL financials and company data from securities regulators worldwide

Uptime history 24 hours of history

24 hours agonow

100.0%

Uptime 24h

90 of 90 checks

—

Tools

hidden behind auth

250 ms

Response time

average over 24h

Stars

last commit 10 Oct 2026

Nothing serious here today

Today is the operative word: we check FinancialFilings every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 13 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add mcp-server --transport http https://mcp.financialfilings.com/mcp

~/Library/Application Support/Claude/claude_desktop_config.json

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

~/.codex/config.toml

[mcp_servers.mcp-server]
url = "https://mcp.financialfilings.com/mcp"

.cursor/mcp.json

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

.vscode/mcp.json

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

This endpoint answered with an authorization challenge. The server is running, and it signs you in through your browser: there is no API key to paste.

Endpoints

URL	Transport	State	Latency	Checked
https://mcp.financialfilings.com/mcp	streamable-http	sign-in	242 ms	13 min ago

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FinancialFilings — questions

Answers built from our own checks of this server.

Why is there no tool list for FinancialFilings?

The server answered our handshake with an authorization challenge, so it is running — but it will not describe its tools to an anonymous client. To see them you need to connect with your own credentials. We record it as alive, not as broken: 100.0% of checks in the last 24 hours got a reply.

Is FinancialFilings working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 90 of 90 checks got a reply (100.0%), average response time 250 ms. The bar chart above shows every period we have measured.

How do I connect FinancialFilings?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address. You sign in through your browser once and the client keeps the session: no key to copy, and it refuses anonymous clients.

How do you sign in to FinancialFilings?

No API key is involved. FinancialFilings answers our knock with an OAuth challenge, so you authorise it once in your browser and the client keeps the session. That is also why we see no tool list: it will not describe itself to an anonymous client, and that is the server working as intended, not a fault.

How fast is FinancialFilings?

It answers our handshake in 250 ms on average, which is faster than 54% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.

Is FinancialFilings open source?

Yes — it is published under the MIT licence, written in Python, 2 stars on GitHub and 2 open issues. The source link is on this page, so you can read exactly what it does with your data before you connect it.