Colorado SOS Business Entity & Registered Agent MCP

npx add-mcp 'https://thecompanyatlas.com/mcp/colorado'

Colorado SOS Business Entity & Registered Agent MCP

Connect your AI assistant to The Company Atlas for Colorado company registry research through the Model Context Protocol.

This listing is a focused entry point for:

• Colorado LLCs, corporations, nonprofits, partnerships, cooperatives and foreign entities from the Secretary of State business database
• Entity status (Good Standing, Delinquent, ...), formation date, principal and mailing addresses
• Registered agents, individuals and commercial agent firms

The MCP connection is provided by The Company Atlas. This repository does not run a separate server.

Connect

https://thecompanyatlas.com/mcp/colorado

Add this URL as a custom MCP connector in Claude, Cursor, or any MCP-compatible client. Sign in with Google when prompted.

• Transport: Streamable HTTP
• Auth: Google OAuth (sign in once, stays authorized)
• Docs: thecompanyatlas.com/tools/colorado-sos

Tools

Colorado_search_companies

Search entities by name, entity type, status, city, ZIP or formation date. Filters are combined with AND logic; include at least one.

Parameter	Type	Description
q	string, optional	Entity name substring, 3–120 characters
entityType	string, optional	Secretary of State entity code, e.g. DLLC, DPC, FLLC
status	string, optional	Status substring, e.g. Good Standing
active	boolean, optional	Filter by active status
city	string, optional	Substring of the principal address
zip	string, optional	5-digit principal ZIP
formedFrom / formedTo	date, optional	Formation date range
page / limit	integer, optional	Pagination, limit up to 50 (default 20)

Colorado_get_company

Full profile by Colorado ID number (e.g. 20251955891): registered agent, mailing address, delinquency date, and jurisdiction of formation for foreign entities.

Colorado_search_registered_agents

Find every entity a person or agent firm serves as registered agent for. name is a substring of the agent name as filed; type narrows to individual or corporate_body.

Example prompts

• Find Colorado LLCs in good standing with "brewing" in the name formed in Denver since 2024
• Who is the registered agent for Colorado ID 20251955891?
• How many Colorado entities use C T Corporation System as registered agent?

Data source

Colorado Secretary of State business database.