MCP Tools DirectoryAbout this integration
Second brain en Obsidian: notas, conceptos como nodos, resurfacing y salud del grafo. En castellano.
- Transport
- stdio
- Authentication
- none
- Initial setup
- none
- Runtime
- unattended
- Evidence
- documented
- Version
- 0.1.1
- Package
- @toportal/second-brain-mcp
- Last compatibility test
- Not independently tested
Connect your agent
@toportal/second-brain-mcpPublisher documentation and the executable package manifest were reviewed. The approved scope uses the documented default local vault and credential-free stdio configuration; filesystem permissions and optional custom vault placement remain operator responsibilities. The package was not executed or independently security-audited.
Capabilities: Create and connect local Markdown notes, Search, resurface, and review an Obsidian-compatible knowledge graph
Connected profiles
Additional details
io.github.Portaltocoding/second-brain-mcp
Source ↗ · Checked 2026-09-170.1.1
Source ↗ · Checked 2026-09-17CC0-1.0; package licenses are separate
Source ↗ · Checked 2026-09-17npm
Source ↗ · Checked 2026-09-17BRAIN_VAULT
Source ↗ · Checked 2026-09-17@toportal/second-brain-mcp
Source ↗ · Checked 2026-09-190.1.3
Source ↗ · Checked 2026-09-19The publisher documents a no-prompt default configuration that creates or uses ~/second-brain and is launched by the MCP host through npx.
Source ↗ · Checked 2026-09-19The reviewed local mode requires no account, network connection, or authentication credential.
Source ↗ · Checked 2026-09-19An MCP host launches npx -y @toportal/second-brain-mcp over stdio, optionally with BRAIN_VAULT for an operator-selected local path.
Source ↗ · Checked 2026-09-19Publisher documentation reviewed; package and integration endpoint not executed or independently security-audited.
Source ↗ · Checked 2026-09-19