FilingDesk Data for Claude.ai

com.filingdesk/data

US LLC filing fees, deadlines, and name checks for all 50 states — from official sources.

client:Claude.ai transport:streamable-http tools:8

Install FilingDesk Data in Claude.ai

Settings → Connectors → Add custom connector

https://filingdesk.com/api/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

get_llc_fees
compare_llc_costs
get_annual_report_deadline
check_llc_name
list_filing_states
compare_formation_options
preview_order
submit_order

FilingDesk Data in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

FilingDesk Data MCP server