US Spot Bitcoin & Ethereum ETF Flows MCP Server

by yasinozen Your server? Claim it

not responding

US Spot Bitcoin & Ethereum ETF Flows is listed as active in the registry but did not answer our last check. Last commit 13 Sep 2026.

Daily net flows for US spot Bitcoin & Ethereum ETFs (IBIT, FBTC, GBTC, ETHA) with per-fund history

Uptime history 56 days of history · worst day 0%

56 days agonow

0.0%

Uptime 24h

0 of 91 checks

—

Tools

hidden behind auth

477 ms

Response time

average over 24h

Stars

last commit 13 Sep 2026

US Spot Bitcoin & Ethereum ETF Flows does not always answer

Over the last week it answered 0.0% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 11 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add etf-flows --transport http https://yasinozen.com/etf-flows/mcp

Settings → Connectors → Add custom connector, then paste this address

https://yasinozen.com/etf-flows/mcp

~/.codex/config.toml

[mcp_servers.etf-flows]
url = "https://yasinozen.com/etf-flows/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "etf-flows": {
      "url": "https://yasinozen.com/etf-flows/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "etf-flows": {
      "type": "http",
      "url": "https://yasinozen.com/etf-flows/mcp"
    }
  }
}

Endpoints

URL	Transport	State	Latency	Checked
https://yasinozen.com/etf-flows/mcp	streamable-http	answering	477 ms	11 min ago

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US Spot Bitcoin & Ethereum ETF Flows — questions

Answers built from our own checks of this server.

Is US Spot Bitcoin & Ethereum ETF Flows working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 0 of 91 checks got a reply (0.0%), average response time 477 ms. The bar chart above shows every period we have measured.

The registry lists US Spot Bitcoin & Ethereum ETF Flows as active — why does it not respond?

The official MCP registry stores what the author submitted; it does not verify that the server still runs. We check the endpoint ourselves, and this one does not answer. Catalogues that copy the registry without checking will show it as working.

How do I connect US Spot Bitcoin & Ethereum ETF Flows?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does US Spot Bitcoin & Ethereum ETF Flows need an API key?

No. US Spot Bitcoin & Ethereum ETF Flows completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. This is what we observed, not what the docs claim.

Is US Spot Bitcoin & Ethereum ETF Flows open source?

The code is open source: it is published under the MIT licence, written in Python and 1 stars on GitHub. The licence covers the code in the repository, not the hosted service at yasinozen.com, which runs on its operator's own terms.