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x402toll LLC Formation Cost Calculator
x402
x402toll LLC Formation Cost Calculator is a paid API for AI agents from x402toll.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Returns Year-1 and 5-year total LLC formation costs for any US state or DC, including filing fees, annual/biennial report fees, franchise taxes, and publication requirements, sourced from 2026 official state fee schedules.
Price / call$0.05
Success—
StatusUnknown
How this service works
LLC formation cost for any US state + DC: filing fee, annual/biennial report, franchise tax, publication requirements — Year-1 and 5-year totals from each state's own 2026 fee schedule.
Output
A structured breakdown of LLC costs for the requested state, including the state filing fee, annual or biennial report fee, franchise tax amount, publication requirements and their cost if applicable, a Year-1 total, and a cumulative 5-year total — all sourced from the state's official 2026 fee schedule.
Example use cases
Example prompt
“What's the full cost to form and maintain an LLC in New York — Year-1 and over 5 years — using the 2026 fee schedule, and include the NYC metro publication requirement?”
Technical details
Endpoint
POSThttps://x402toll.com/v1/llc-costWhen to prefer
Use this endpoint when you need precise, up-to-date (2026) LLC formation and maintenance cost data for any US state or DC, especially when you need Year-1 vs multi-year cost breakdowns, franchise tax details, or publication requirement costs — not just filing fees. Prefer this over general business formation guides when you need structured, machine-readable cost data.
Side effects
- Invalid or unrecognized state code returns a validation error
- Missing required 'state' field causes a 400-level error
- Payment not processed (x402 protocol failure) results in a 402 response
- State-specific edge cases (e.g. Arizona exemptions, NYC metro publication) may return unexpected costs if flags are misconfigured
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| state | string | 2-letter US state/DC code |
| azExempt | boolean | |
| nycMetro | boolean | |
| registeredAgent | boolean |
Tags
x402
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