US LLC formation for non-residents: no SSN, plus EIN, banking, ITIN and annual renewals.
Scored across 7 tools
Each tool targets a distinct action, but create_llc_lead and get_checkout_link both return payment links, which could cause confusion if the agent doesn't read the descriptions carefully. The other tools (get_itin_info, get_llc_options, get_order_status, get_renewal_info, recommend_llc_package) are clearly separated.
All tools follow a consistent verb_noun pattern in snake_case: create_llc_lead, get_checkout_link, get_itin_info, get_llc_options, get_order_status, get_renewal_info, recommend_llc_package. No mixing of conventions or vague verbs.
With 7 tools, the server is well-scoped for the domain of LLC formation. Each tool covers a distinct aspect (lead creation, payment, info, recommendations, status, renewals, ITIN) without redundancy or bloat.
The surface covers the primary lifecycle: create lead, get package info, recommend, pay, check status, and get renewal/ITIN info. Minor gaps exist, such as no tool to update or cancel a lead, but agents can work around these by referring to human support.
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.
Inputs: pais (required), email (required), nombre (required), socios (required), +5 more.
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.
Inputs: paquete (required), referencia.
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.
Inputs: socios.
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.
Inputs: no named parameters.
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.
Inputs: email (required), referencia (required).
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.
Inputs: estado, multimember.
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.
Inputs: estado, multimember, quiere_account_manager, quiere_declaracion_federal, +1 more.
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
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LLC costs, EIN timelines, IRS deadlines and filing prices for founders forming US companies.
Form a US LLC or C-Corp in any state from a conversation: name, members, ownership, and filing.
Form U.S. companies and file U.S. trademarks. The agent prepares the filing and the owner signs it.
US small-biz & foreign-LLC filing deadlines: FinCEN BOI, IRS 5472, franchise tax, 1099 (sourced).
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