smry

• Read an article with smry — Fetch clean, source-grounded text for a public article or YouTube URL, budgeted to a token limit and addressable by paragraph anchor. Returns an outline of headings (empty when the source has none), the requested window, and a next_cursor when more remains. Prefer search_article when you have a specific question rather than needing the whole text.
• Find the passages of an article that answer a question — Read a public article or YouTube URL and return only the passages relevant to your query, each anchored to its paragraph and labelled with the section it sits under. Use this instead of get_article whenever you have a specific question about a link — it answers in a fraction of the tokens and the anchors stay citable.
• Search the public web — Discover current public sources with up to four focused searches. Search snippets are discovery aids; open the strongest pages before citing substantive claims.
• Read public web pages — Open up to four public pages and return clean Markdown evidence. Use a focused context to extract only what is relevant, or omit it to read the page directly.
• Find public feeds — Use the same discovery catalog and ranking as smry's Discover feeds page. Browse suggested sources with no query; search websites, RSS, Atom, podcasts, Reddit, and YouTube by topic; create a focused Google News source; or discover every feed published by a site URL. Use sort=popular for popularity ordering. This only discovers sources; use follow_feeds to follow results in an existing or new collection.
• Search every saved library object — Search and paginate across the account's saved items, standalone notes, and highlights through one corpus. Uses the same Postgres matching as the app and REST API; approximate=true identifies spelling recovery. Returns stable refs for get_library_object. Use list_library when you specifically need item lifecycle filters or reading history.
• Read a saved item, note, or highlight — Read one object returned by list_library_objects. Item text and note/highlight bodies are bounded; item asset metadata includes the MCP resource URI for original bytes.
• Fetch an original library file — Return an authenticated MCP resource link for an item's original file. Set include_data=true to show images or audio inline, or embed another file up to 8 MiB. Larger originals remain readable through the streaming Developer API byte-range endpoint.
• Search library content and reading history — Search this account's articles, websites, books, emails, PDFs, social posts, videos, podcast episodes, and documents. For a normal text search, pass only query and limit. "Triage my inbox" is {"status":"inbox","limit":10}; "saved this week" is {"saved_after":"7d"}. Matching is shared with app search and REST, including spelling recovery (approximate=true). Optional filters are combined with AND: omit every filter the user did not explicitly request. Filter by exact tag, kind, capture method, for
• Sync library changes — Read the append-only library change stream, including deletions. For a race-free first sync, call once with cursor=latest, list the library, then continue from the returned nextCursor.
• Read a library item — Read one library item by id. Stored article text is token-budgeted and supports a paragraph cursor so long documents never flood the agent context.
• Search inside a library item — Return only the stored passages relevant to a question about one library item. Use after list_library instead of reading a long book, PDF, email, transcript, or document from the beginning.
• Save text or a document — Save supplied source text without fetching a public URL. Use external_id for retry-safe creates; content_kind can correct automatic classification.
• Scrape and save an article — Securely extract a public URL and idempotently add it to the account's library. Returns alreadySaved=true for a duplicate and reports hard paywalls instead of claiming success.
• Organize a library item — Move, tag, mark read, update progress, or correct the classification of one library item.
• Organize multiple library items — Atomically move, tag, mark read, update progress, or correct classification for up to 100 library items.
• Remove a library item — Remove one item from this account's library. Web sources are unaffected. For an uploaded file, its original, extracted text, and synced local copies are permanently deleted; highlights and notes are kept.
• manage collections (list/create/update/delete) — list: Returns the same owner-scoped Collections shown in /feeds, including canonical filter state and revision. Required fields: none. Example: {"action":"list"} create: Creates the same named Collection used by the production /feeds UI. Required fields: name. Example: {"action":"create","name":"Research"} update: Membership is a complete replacement, matching the production Collection editor. Required fields: id. Example: {"action":"update","id":12,"name":"Engineering"} delete: Deletes a custom
• Query followed feeds: entries, source health, or aggregates — Read followed feeds. "What's new?" is {"since":"1d"}: newest published first, one line per entry with format:"compact". Other arguments are optional; add where.collection, where.source.include/exclude, where.unread, or where.match when requested. per_source_limit produces a bounded fair sample across pages; omit it to retrieve every matching article. select:"sources" returns fetch_status and last_fetched_at separately from publisher activity (health, silent_days, entries_7d/28d). Quiet publisher
• manage feed filter (preview/apply) — preview: Classifies a bounded recent sample and returns both binary decisions, uncertainty counts, reasons, and degradation status. Save with applyFeedFilter using this preview token and Collection revision. Required fields: collection, filter. Example: {"action":"preview","collection":{"id":12},"filter":{"prompt":"Software engineering articles","whenUncertain":"include"}} apply: Atomically applies the exact preview when the Collection revision still matches. Passing a preview created with filte
• Find public feeds to follow — Find public feeds by topic or find a site's published feeds. This is the compact Developer API discovery adapter; use search_feeds for language, ranking, and source-type controls. Discovery does not subscribe; pass result feedUrl values to follow_feeds. Example: {"query":"https://www.nasa.gov","mode":"site"}
• Follow feeds by URL, with per-URL outcomes — Follow up to 20 feed or site URLs in one call. Site URLs are resolved to their published feed. Naming a collection that does not exist creates it. Returns a per-URL outcome — partial success is normal and legible, never all-or-nothing. Example: {"urls":["https://www.nasa.gov/feed/"],"collection":"Research"}
• Create a durable query/news input — Creates a Collection-compatible news query. Google News RSS is the current adapter and is intentionally hidden behind this durable product type. Example: {"query":"open source databases","collection":"Research"}
• Set or undo explicit feedback on an entry — Less like this hides an included entry. Feedback remains separate agent context and never silently revises the Collection filter. Example: {"entryId":42,"value":"less_like_this"}
• What changed since a cursor — the polling primitive — One stream, two checkpoint owners. Stateful callers pass cursor:"latest", then store each next_cursor themselves; that first call only establishes the checkpoint and returns no events, so poll again with the returned next_cursor. Stateless scheduled agents pass consumer_id; smry retains the acknowledged position and the consumer's saved where predicate. Pass exactly one. Managed batches repeat until their next_cursor is acknowledged. Every response also carries a capped source-health attention b

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