MCP LogSeq Server
The Mcp Logseq server enables Claude to read, create, and manage pages within LogSeq knowledge bases through the Model Context Protocol, providing tools for intelligent knowledge management, automated content creation, and smart research across stored notes. It supports optional semantic vector search using local Ollama embeddings for meaning-based queries and DB-mode graph support for reading and writing class properties, allowing users to leverage AI capabilities without leaving their LogSeq workflow or exporting data. The server connects to LogSeq's HTTP API using authentication tokens, eliminating the need for manual data transfer between systems.
- GitHub stars
- 267
- tools
- 20
- last updated
- Jan 29, 2026
Tools
20 toolsPublic tool metadata for what this MCP can expose to an agent.
list_pagesBrowse your graph; `sort: "updated"` / `updated_since` find recently modified pages
Browse your graph; `sort: "updated"` / `updated_since` find recently modified pages
No parameter schema in public metadata yet.
get_page_contentRead page content
Read page content
No parameter schema in public metadata yet.
create_pageAdd new pages with structured blocks
Add new pages with structured blocks
No parameter schema in public metadata yet.
update_pageModify pages (append/replace modes)
Modify pages (append/replace modes)
No parameter schema in public metadata yet.
delete_pageRemove pages
Remove pages
No parameter schema in public metadata yet.
delete_blockRemove a block by UUID
Remove a block by UUID
No parameter schema in public metadata yet.
update_blockEdit block content by UUID
Edit block content by UUID
No parameter schema in public metadata yet.
get_blockRead a block by UUID with its properties and children
Read a block by UUID with its properties and children
No parameter schema in public metadata yet.
searchFind content across graph
Find content across graph
No parameter schema in public metadata yet.
queryExecute Logseq DSL queries (raw datalog not supported)
Execute Logseq DSL queries (raw datalog not supported)
No parameter schema in public metadata yet.
find_pages_by_propertySearch pages by property
Search pages by property
No parameter schema in public metadata yet.
get_pages_from_namespaceList pages in a namespace
List pages in a namespace
No parameter schema in public metadata yet.
get_pages_tree_from_namespaceHierarchical namespace view
Hierarchical namespace view
No parameter schema in public metadata yet.
rename_pageRename with reference updates
Rename with reference updates
No parameter schema in public metadata yet.
get_page_backlinksFind pages linking to a page
Find pages linking to a page
No parameter schema in public metadata yet.
insert_nested_blockInsert child/sibling blocks
Insert child/sibling blocks
No parameter schema in public metadata yet.
set_block_propertiesSet DB-mode class properties on a block
Set DB-mode class properties on a block
No parameter schema in public metadata yet.
vector_searchSemantic search by meaning
Semantic search by meaning
No parameter schema in public metadata yet.
sync_vector_dbSync vector DB with graph files
Sync vector DB with graph files
No parameter schema in public metadata yet.
vector_db_statusShow vector DB health and staleness
Show vector DB health and staleness
No parameter schema in public metadata yet.
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MCP server for LogSeq
Connect Claude to your LogSeq knowledge base. Read, create, and manage pages — with optional semantic vector search and DB-mode graph support.
✨ What You Can Do
Transform your LogSeq knowledge base into an AI-powered workspace! This MCP server enables Claude to seamlessly interact with your LogSeq graphs.
🎯 Real-World Examples
📊 Intelligent Knowledge Management
"Analyze all my project notes from the past month and create a status summary"
"Find pages mentioning 'machine learning' and create a study roadmap"
"Search for incomplete tasks across all my pages"
📝 Automated Content Creation
"Create a new page called 'Today's Standup' with my meeting notes"
"Add today's progress update to my existing project timeline page"
"Create a weekly review page from my recent notes"
Details
- Repository
- github.com/ergut/mcp-logseq
- Category
- Documents & Knowledge
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