Morningstar Mcp Server
MCP server from Morningstar/morningstar-mcp-server.
Install
$ agentstack add mcp-morningstar-morningstar-mcp-server ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Links to your public security report.[](https://agentstack.voostack.com/security/report/mcp-morningstar-morningstar-mcp-server) Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
Morningstar MCP Server
This repo is currently archived and development on this MCP Server is being done outside this repo
Morningstar MCP Server exposes the following Morningstar tools to be consumed using MCP.
- Morningstar Datapoint Tool
Use this tool to fetch latest values for Morningstar datapoints such as market capitalization, ratings, fair value ratio, fair value estimate, last closing price, total return, economic moat, earnings per share (EPS), net asset value (NAV), fund size, sector, domicile, primary share and more. Use this tool when the question is just a simple datapoint information look up for a security such as a stock or fund.
- Morningstar Articles Tool
Use this tool for getting answers for questions about finance, investing, sustainable investing, investment strategies, portfolio and retirement. It is a reliable resource for obtaining Morningstar's opinion, research, and analysis from Morningstar's Editorial content, methodologies and Thematic research. This tool relies solely on reliable research conducted by Morningstar for all of the information provided. This tool is not intended to provide factual information regarding a stock or fund's rating, price, fair value, or performance.
Authentication
Reach out to Morningstar for Auth Token and dedicated endpoints for your account https://www.morningstar.com/business/brands/data-analytics/products/direct-web-services#contactus
Source & license
This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: Morningstar
- Source: Morningstar/morningstar-mcp-server
- License: MIT
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.