Voygr Business Validation API
Business existence and operating-status validation. POST /v1/business-status takes a business name and a full street address and returns existence_status (exists, not_exists, uncertain) and open_closed_status (open, closed, uncertain) with a request_id and an ISO 8601 validation timestamp; GET /v1/usage returns the remaining quota. POST /signup issues an API key by email with no authentication required. Authenticated with the same X-API-Key header and drawn from the same credit balance as the Calls API, at 1 credit per request. Documented in the first-party dev-tools README and wrapped by the official voygr CLI and Python client; no OpenAPI is published for this surface.