post https://api.voiceflow.com/v1/knowledge-base/docs/upload
Uploads a document to the Knowledge Base (excluding type "url"). Limit is one file per call.
Request Fields
| Property | Description & Example |
|---|---|
| Content-Type (header) | multipart/form-data |
| overwrite (query parameter) | Optional - Specify whether to overwrite existing data (optional). "True" means you want to overwrite. |
| maxChunkSize (query parameter) | Optional - Determine how granularly each document is broken up. Max chunk size affects the total amount of chunks parsed from a document. (i.e. larger chunks means less chunks retrieved) Smaller chunk size means: - narrower context - faster response - less tokens consumed - greater risk of less accurate answerstype: integer ; default: 1000; Range available is 500-1500 tokens. Once uploaded, you can view the chunks using the GET Document Chunk Retrieval Knowledge Base API. |
| file (body, form-data) | Accepted source document types for this endpoint are: pdf, text, or docx. |