{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "https://raw.githubusercontent.com/api-evangelist/telnyx/main/json-schema/telnyx-invoice-schema.json", "title": "Invoice", "x-generated": "2026-10-08", "x-method": "derived", "x-generator": "derive-json-schema.py", "x-source": "openapi/telnyx-invoices-api-openapi.yml#/components/schemas/Invoice", "properties": { "file_id": { "format": "uuid", "type": "string" }, "invoice_id": { "format": "uuid", "type": "string" }, "paid": { "type": "boolean" }, "period_end": { "format": "date", "type": "string" }, "period_start": { "format": "date", "type": "string" }, "url": { "format": "uri", "type": "string" } }, "type": "object" }