JUMP TOGradient AI APIModelsList available modelsgetCreate modelpostDelete modeldeleteDescribe modelgetComplete modelpostFine-tune modelpostEmbeddingsList available embeddings modelsgetGenerate embeddingspostBlocksSentiment analysispostDocument question & answerpostEntity extractionpostPDF extractionpostDocument personalizationpostDocument summarypostGet audio transcriptiongetCreate audio transcriptionpostFilesFile uploadpostRAGList RAG collectionsgetCreate RAG collectionpostDelete RAG collectiondeleteGet RAG collectiongetAdd files to RAG collectionpostErrorsPDF extractionpost https://api.gradient.ai/api/blocks/extract-pdfExtracts content from the PDF.