Get formation requirements
⚠️ Early access — This endpoint is in preview and may change in backwards-incompatible ways before it is marked stable. Avoid depending on it in production, and reach out before building on it.
Discover the fields required and optional for a formation in a given jurisdiction and entity type. Use this before building a formation request so you know what to collect from the user.
The response groups fields into:
- Common fields — required across all jurisdictions (name, principal address, people, etc.)
- Jurisdiction-specific fields — extra fields the state requires (e.g., DE consent statement, NC stock requirements)
- Available add-ons — whether registered-agent service and EIN bundling are supported
Returns an empty jurisdiction-specific field list when no schema has been imported for the jurisdiction; the formation endpoint will reject the submission with 501 in that case.
Authorizations
Enter your API key in the format: sk_test_xxxxx or sk_live_xxxxx
Query Parameters
Entity type
llc, corporation Jurisdiction (e.g., US-NC)
Response
Formation requirements
Filing type
"formation"
JSON Schema describing the partner-shape request body for this filing.
{
"type": "object",
"required": [
"jurisdiction",
"entity_name",
"contact",
"principal_address",
"organizers"
],
"properties": {
"entity_name": { "type": "string" },
"organizers": { "type": "array" }
}
}Entity type
"llc"
Jurisdiction (ISO 3166-2)
"US-NC"

