Sombra

Research library and knowledge management. Save, organize, and retrieve web content and notes.

Skills

• list_workspaces
  List all workspaces you have access to, showing which one is currently active
  workspacesmeta
• browse_collections
  Browse your Sombra collections returning title, id and description
  collectionsbrowse
• read_collection
  Read the full content from a specific Sombra collection
  collectionsread
• list_inbox
  List recent unsorted artifacts not in any collection
  artifactsbrowse
• save_url
  Save a web page to your collection by URL
  saveweb
• fetch_artifact
  Fetch a single artifact by ID
  artifactsread
• update_artifact
  Update an artifact's metadata or content
  artifactsupdate
• create_artifact
  Create a new note artifact with markdown content
  artifactscreate
• delete_artifact
  Delete an artifact (archives it, content is preserved)
  artifactsdelete
• list_archived
  List all archived (deleted) artifacts
  artifactsarchive
• restore_artifact
  Restore a previously deleted artifact
  artifactsrestore
• search_artifacts
  Search through all saved artifacts by title, content, or URL
  search
• move_artifact
  Move a single artifact to a different collection
  artifactsorganize
• bulk_move_artifacts
  Move multiple artifacts to a different collection in one operation
  artifactsorganize
• remove_from_collection
  Remove an artifact from a collection (moves it back to unsorted)
  collectionsorganize
• create_collection
  Create a new collection to organize saved content
  collectionscreate
• update_collection
  Update an existing collection's metadata
  collectionsupdate
• delete_collection
  Delete a collection (archives it, artifacts are preserved)
  collectionsdelete
• write_collection_context
  Write distilled context/summary to a collection
  collectionscontext
• read_collection_context
  Read the distilled context/summary from a collection
  collectionscontext
• verify_collection_context
  Mechanically verify the substantive claims in a distilled context against the collection's source artifacts; returns per-sentence verdicts (anchored / loose / uncited)
  collectionscontextverify

How to call

https://sombra.so/mcp