
Connect Sec Edgar Companies Ticker Lookup Company to your AI
Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Pull real-time public company data directly into your AI agent.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Your AI does the work. We keep it safe and sound.
No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.
Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

Each Connector runs inside its own sealed environment.
Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.
One switch stops every agent. Instantly.
One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.
Spending limits that pause instead of surprise.
Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.
Three controls, built into the layer your AI connects through.
Curated set · 3 capabilities
We ship only the actions that matter.
01-03
3 capabilities in this set.
Part of 3 available through U.S. Securities and Exchange Commission (SEC).
- 01
Get company info
This capability pulls a complete SEC profile using a CIK or ticker. It returns data like SIC codes, exchange info, and filing history.
- 02
Lookup ticker
This capability converts a stock ticker like AAPL or TSLA into its official SEC CIK number. It also returns the company name and ticker for verification.
- 03
Search companies
This capability searches the SEC registry for companies by name or ticker. It is the best way to find the correct CIK when you don't have a specific ticker.
Real work
What teams actually run
Ticker Resolution
Your agent converts a list of stock tickers into CIK numbers for deeper data processing.
Entity Verification
You use the search capability to confirm the exact legal name and CIK of a company.
Industry Mapping
The AI pulls SIC codes to group companies by their specific industry classifications.
Corporate Profiling
You pull full registration details to build a snapshot of a company's regulatory status.
Automate a task
Put U.S. Securities and Exchange Commission (SEC) to work on one thing.
Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.
One connector, every AI
U.S. Securities and Exchange Commission (SEC) works with the most popular AI clients.
These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.
Claude
ChatGPT
Gemini
Perplexity
Grok
Microsoft Copilot
Cursor
VS Code
Windsurf
JetBrains
Cline
LangChain
Vercel AI SDK
Lovable
Z.ai
Raycast
Qwen Code
Kimi Code
Le ChatBuilding your own app? The connector is yours to use.
You don't need a client to put U.S. Securities and Exchange Commission (SEC) to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.
Observed, not estimated
863ms average. Fast in production.
U.S. Securities and Exchange Commission (SEC) is checked daily against the live service.
- Fastest day
- 723ms
- Slowest day
- 1011ms
- 14-day trend
- Stable-1%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 3 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of U.S. Securities and Exchange Commission (SEC), so you can see the experience inside your AI.
It does not authenticate your account with U.S. Securities and Exchange Commission (SEC). Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
U.S. Securities and Exchange Commission (SEC) Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_g8dMblFFyvEkOpaaHMt9CdX5kmLp9BcRxUiDaB2d/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — U.S. Securities and Exchange Commission (SEC) capabilities are ready to use.
{
"mcpServers": {
"sec-edgar-companies-ticker-lookup-company-search-mcp": {
"url": "https://edge.vinkius.com/vk_preview_g8dMblFFyvEkOpaaHMt9CdX5kmLp9BcRxUiDaB2d/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
Guided setup for Claude? Set up U.S. Securities and Exchange Commission (SEC) in Claude and other AIs
Who it's for
Built for the work U.S. Securities and Exchange Commission (SEC) owners hand off.
This MCP is built for professionals who need to pull verified regulatory data into their AI workflows without manual searching.
- 01
Financial Analysts
They hand off the task of finding CIK numbers and industry codes to the AI.
- 02
Compliance Officers
They use the AI to quickly verify company registration details and fiscal year data.
- 03
Data Scientists
They use the capability to feed accurate SEC identifiers into financial models.
FAQ
Questions U.S. Securities and Exchange Commission (SEC) owners ask.
- 01
How do I get a company's CIK number?
You can use the lookup_ticker capability with a stock symbol or the search_companies capability with a company name to find the CIK.
- 02
What kind of company information is available?
The MCP provides SIC codes, exchange information, fiscal year details, and filing history.
- 03
Do I need an SEC API key?
No, Vinkius hosts the MCP and manages the connection, so you don't need your own credentials.
- 04
Can I search for companies if I don't know the ticker?
Yes, the search_companies capability allows you to find registered companies using just their name.
- 05
Which AI clients can use this MCP?
Any MCP-compatible client like Claude, Cursor, Windsurf, or VS Code can use this once connected via Vinkius.
- 06
What is a CIK number?
CIK (Central Index Key) is the SEC's unique identifier for every entity that files with the commission. It's a 10-digit number (zero-padded) used to access all filings, financial data, and company information on EDGAR.
- 07
Are foreign companies included?
Yes, any company that issues securities to the U.S. public and is required to report to the SEC (including Foreign Private Issuers) will be listed in EDGAR and have a CIK.
- 08
Do I need an API key for SEC lookup?
No, all data is accessed openly via SEC EDGAR endpoints. We only use a custom User-Agent to comply with their fairness policies.
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Connect U.S. Securities and Exchange Commission (SEC) to Claude, Cursor, ChatGPT & more
