Sensible is an API-first document-processing platform designed to enable developers and product teams to convert unstructured documents into structured data with minimal overhead. It supports extraction from PDFs, images, emails, and spreadsheets using a combination of LLM-based parsing and visual layout-rule engines. With over 150 pre-configured document-type parsers for common business forms (bank statements, invoices, policy declarations, utility bills, EOBs), organizations can accelerate deployment, while custom configurations allow unique workflows. It offers classification of document types via a dedicated classify endpoint, automatically identifying the form type before extraction, reducing manual pre-routing of files. Integration is straightforward through REST APIs, Webhooks, and SDKs (JavaScript, Python), allowing ingestion of documents in development and production environments with versioning support.