Light Horse Securities MCP Server

by lighthorse Your server? Claim it

answering

Light Horse Securities is answering right now. Last checked 6 min ago.

Agentic brokerage access to a US brokerage account: quotes, orders, positions, cash and documents.

Uptime history 52 days of history · worst day 93%

52 days agonow

100.0%

Uptime 24h

91 of 91 checks

—

Tools

hidden behind auth

422 ms

Response time

average over 24h

API key

Access

streamable-http

Nothing serious here today

Today is the operative word: we check Light Horse Securities 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 6 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add trading --transport http https://portal.lighthorse.io/mcp

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

https://portal.lighthorse.io/mcp

~/.codex/config.toml

[mcp_servers.trading]
url = "https://portal.lighthorse.io/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "trading": {
      "url": "https://portal.lighthorse.io/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "trading": {
      "type": "http",
      "url": "https://portal.lighthorse.io/mcp"
    }
  }
}

This endpoint answered with an authorization challenge. The server is running, but you need an API key from its owner to call it.

Endpoints

URL	Transport	State	Latency	Checked
https://portal.lighthorse.io/mcp	streamable-http	needs key	389 ms	6 min ago

Alternatives to Light Horse Securities

same job, measured the same way

The Agent Commons

by startekenterprises-ai

Read-only MCP access to The Agent Commons: shared security findings for AI agents and their tools.

local only

OpenAPI Lint

by basitalisandhu

Lint OpenAPI 3.x documents for missing security, responses, descriptions and versioning.

local only

Toss Invest

by wi9ine

Access Toss Securities market, account, and opt-in trading APIs through MCP.

86 installs/wk local only

Agent Security Scanner

by mikehzp

Scan AI agents for tool-calling vulnerabilities: prompt leaks, hijacking, injections, and more.

102 installs/wk local only

YesTechie — UniFi Network & Security Integrator

by yestechie

UniFi quotes, case studies and network, camera, access config guides from a nationwide integrator.

20 tools answering

Gateway

by sealgate

MCP gateway with runtime security policy, tool-call-level control, and audit of agent actions.

answering

Zerno Lite

by zerno

Give AI agents secure access to ZERNO project briefs, tasks, and context over remote MCP.

answering

Taxy

by taxxy

Crypto and securities tax data: summaries, positions, lots, transactions; prepare wallet imports.

answering

Light Horse Securities — questions

Answers built from our own checks of this server.

Why is there no tool list for Light Horse Securities?

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 Light Horse Securities working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 422 ms. The bar chart above shows every period we have measured.

How do I connect Light Horse Securities?

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. You will need your own key: it refuses anonymous clients.

Does Light Horse Securities need an API key?

Yes. Every time we knock, Light Horse Securities answers with an authorization challenge instead of its tool list — that is how we know it is running and gated rather than broken. Bring your own credentials and it will talk.

How fast is Light Horse Securities?

It answers our handshake in 422 ms on average, which is faster than 31% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.