Local Markdown/Obsidian knowledge substrate for MCP agents with governed memory and hybrid search.
Local Markdown/Obsidian knowledge substrate for MCP agents with governed memory and hybrid search.
Durable memory with sources, proof, history, and review for MCP-capable agents.
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Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| find | Search notes, sources, entities, and evidence with type/project/tag filters. |
| get | Read a full page or frontmatter. |
| add | Capture a raw source page. |
| note | Create compiled notes: research note, insight, failure, pattern, experiment, or production log. |
| edit | Patch an existing compiled page. |
| replace | Supersede an old conclusion with a new one and preserve the link between them. |
| preserve | Store binary or text evidence append-only. |
| audit | Check graph and corpus health. |
| attention | Surface review queues such as stale notes, close-by claims, and unprocessed sources. |
| adopt | Existing-vault adoption: scan-only by default; can save a manifest, copy selected legacy text files as Sources, or return a compile plan while preserving originals. |
{
"mcpServers": {
"exomem": {
"command": "uvx",
"args": ["exomem"],
"env": {
"EXOMEM_VAULT_PATH": "your-value",
"EXOMEM_BASE_URL": "your-value",
"EXOMEM_REST_API_KEY": "your-value"
}
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
| Variable | Description | Required |
|---|---|---|
| EXOMEM_VAULT_PATH | Filesystem location the server is allowed to use. | Optional |
| EXOMEM_BASE_URL | Endpoint or connection string the server talks to. | Yes |
| EXOMEM_REST_API_KEY | Credential the server authenticates with. | Yes |
Store entities, relations and observations in a local knowledge graph with the reference Memory MCP server.
Connect the Notion MCP server to search workspace content and work with pages and databases through Notion’s hosted OAuth service.
Search Linear issues and projects, inspect work context and manage updates through Linear’s hosted MCP server with OAuth.
Your assistant inside the workspace — read channels, search history, post messages and tame the noise.
Metabase ships its own MCP endpoint — search your BI content, build and run queries, and save questions and dashboards without leaving the chat.
Stop letting your assistant hallucinate n8n node parameters — this server hands it the real schemas, templates and validation.