| List file chunks | List all indexed chunks for a file. |
| Search files | Vector search over file chunks. |
| Search knowledge | Search knowledge file paths and frontmatter. |
| Get file chunk | Get a specific chunk by ID. |
| Get file chunk embedding | Get embedding for a chunk. |
| Delete file chunk embeddings | Delete embeddings for chunks. |
| Delete file chunks | Delete all chunks and associated embeddings for a file on a branch. |
| Upsert file chunk embeddings | Store embeddings for chunks. |
| Upsert file chunks | Replace chunks for a file on a branch with a nonempty batch of 1 to 500 chunks. |
| Web fetch | Fetch a public web page using the platform web fetch tool. |
| Web search | Search the web using the platform-owned Anthropic web search tool. |
