Start Companies LLC Formation MCP Server

by startcompanies Your server? Claim it

answering

Start Companies LLC Formation is answering right now. Last checked 5 min ago. It exposes 7 tools.

US LLC formation for non-residents: no SSN, plus EIN, banking, ITIN and annual renewals.

Uptime history 78 days of history · worst day 80%

78 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

733 ms

Response time

average over 24h

open, no key

Access

streamable-http

What changed 7

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 17 September 2026. No other catalogue keeps this.

17 Sep 4 tool descriptions were rewritten get_llc_options, get_order_status, get_renewal_info and 1 more

17 Sep a tool appeared get_itin_info

17 Sep a tool disappeared start_itin_application

17 Sep a tool changed version

Tools have disappeared from this server

A tool that vanishes takes a piece of your agent with it, and the change arrives silently. Watch this server and every such change lands in your inbox.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 5 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add llc-formation --transport http https://mcp.startcompanies.io/mcp

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

https://mcp.startcompanies.io/mcp

~/.codex/config.toml

[mcp_servers.llc-formation]
url = "https://mcp.startcompanies.io/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "llc-formation": {
      "url": "https://mcp.startcompanies.io/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "llc-formation": {
      "type": "http",
      "url": "https://mcp.startcompanies.io/mcp"
    }
  }
}

Available tools 7

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

llc

create_llc_lead

Registers the LLC formation request, emails the user a confirmation with their reference number, and returns the payment link. The user does not need to fill in any web form afterwards: everything was captured here. If they are not ready to pay, hand them off to a person, not to a form. Call this ONLY after the user has explicitly confirmed the package. Start Companies replies by email within 24 hours.

get_llc_options

Returns the three US LLC formation packages offered by Start Companies, with price, turnaround time and what each one includes, plus add-on services, annual renewals and tax advisory. Call this before discussing prices, renewals, advisory or what is included.

checkout

get_checkout_link

Returns the Stripe checkout link for one of the three packages. Use it when the user already knows which package they want and wants to pay now, or when they submitted the request earlier and want to pay afterwards. If they already have a reference number, pass it so the payment can be matched to their request.

itin

get_itin_info

Returns what an ITIN is, what it costs, which documents are needed, how long the IRS takes, and the link to the application form on the Start Companies website. It does not submit or start an application. An ITIN is the IRS personal tax ID for people without an SSN. Use it when the user asks about ITIN, tax ID, taxpayer number or filing as a member of a multimember LLC.

order

get_order_status

Looks up a previously submitted LLC formation request and returns its status. Requires BOTH the reference number (format SC-MMDD-XXXX) and the email address used when the request was submitted: the email is a second factor, not a search key. Ask the user for both before calling. Returns the status only, not personal data.

recommend

recommend_llc_package

Given the US state, whether the LLC has more than one member, and which services the user needs, returns the package that matches those inputs and explains why. Read-only: it does not create anything.

renewal

get_renewal_info

Returns what the annual LLC renewal costs and covers, including the yearly IRS filings: Form 1120 + 5472 for foreign-owned single-member LLCs, or Form 1065 with its schedules for multimember LLCs. Renewals are not sold through this server: the user is referred to the team by WhatsApp, email or the client portal. Use it when the user asks about renewing, keeping the LLC active, IRS filings, penalties, the annual report, the state fee, or what happens after the first year.

Tools removed

Tools this server used to expose. Anything built against them stopped working on the day they went.

start_itin_application

removed 17 Sep 2026

Endpoints

URL	Transport	State	Latency	Checked
https://mcp.startcompanies.io/mcp	streamable-http	answering	889 ms	5 min ago

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Start Companies LLC Formation — questions

Answers built from our own checks of this server.

What can Start Companies LLC Formation do?

It exposes 7 tools, read directly from the server on our last check. Among them: create_llc_lead, get_checkout_link, get_itin_info, get_llc_options, get_order_status, get_renewal_info and 1 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Start Companies LLC Formation 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 733 ms. The bar chart above shows every period we have measured.

Did Start Companies LLC Formation ever remove tools?

Yes. start_itin_application is no longer exposed — we recorded the date each one disappeared. A tool vanishing usually means a breaking change for anything that depended on it.

How do I connect Start Companies LLC Formation?

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 Start Companies LLC Formation need an API key?

No. Start Companies LLC Formation completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 7 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Start Companies LLC Formation?

It answers our handshake in 733 ms on average, which is faster than 12% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.