OwlChart

com.owlchartv1.1.0Updated Oct 1, 2026

Live market data for AI: open interest on 13 exchanges, liquidity magnets, ETF flows, alerts

VerifiedStreamable HTTPWeb executableFinance

Overview

AI-generated overview

OwlChart gives an assistant live market data such as open interest across exchanges, liquidity magnets, ETF flows and alerts.

What it does
OwlChart is a remote MCP endpoint that supplies live market data to an AI assistant. According to its registry description, it covers open interest on 13 exchanges, liquidity magnets, ETF flows and alerts. No individual tools are listed in the manifest, so the exact operations are not documented here.
When to use it
Worth considering when an assistant needs current market context, such as derivatives open interest, ETF flow figures or alert signals, rather than static or historical data. It is a hosted connector, so nothing needs to be installed locally.
Requirements
A remote MCP client that supports streamable HTTP, pointed at the provider's endpoint. No packages, environment variables or headers are declared, and no authentication is declared.
Before you install
The manifest declares no authentication, so consider whether the endpoint is meant to be used without credentials and what data your queries expose to the provider. The description mentions alerts, which may involve notifications or actions; confirm what they do before relying on them. No tool list is published, so verify capabilities before use.

Installation

In SourceWeft

  1. Open OwlChart in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Other MCP clients

Add this to your client's mcpServers config.

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

Tools

0
Tool metadata has not been indexed yet.

Version history

1
  1. v1.1.0LatestOct 1, 2026