Claude MarketplacesSubmit

Mcp Curiosity Engine

onetrueclaude-creator/mcp-curiosity-engine

This server mines your markdown vault for notes you've stopped thinking about. It uses wikilink graph structure and modification times to find dormant, poorly linked, or orphaned notes, then runs a DMN-inspired replay cycle that samples them with a weighted bias and generates cross-domain bridge queries to surface unexpected connections. The free tier gives you `find_dormant_notes` and `find_orphan_notes` for basic discovery. The Pro tier unlocks `suggest_replay_cycle` for the full sampling algorithm, `find_cross_domain_bridges` to connect notes across vault directories, and `random_deep_cut` for serendipitous pulls. Reach for this when your second brain has gotten too big to remember what's in it, or when you want to break out of only revisiting the same handful of notes.

tools: 5
auth: Secret needed
transport: STDIO
env var: 1
last updated: Apr 18, 2026

Tools

5 tools

Public tool metadata for what this MCP can expose to an agent.

find_dormant_notesList notes that are structurally dormant — low incoming wikilink count AND old mtime. These are the notes most at risk of being forgotten.

List notes that are structurally dormant — low incoming wikilink count AND old mtime. These are the notes most at risk of being forgotten.

No parameter schema in public metadata yet.

find_orphan_notesList notes with zero incoming wikilinks — structurally isolated, the extreme case of dormancy.

List notes with zero incoming wikilinks — structurally isolated, the extreme case of dormancy.

No parameter schema in public metadata yet.

suggest_replay_cycleRun the full DMN-inspired replay cycle: sample dormant notes with bias (40% random / 30% least-linked / 30% orphans), extract their concepts, generate cross-domain bridge queries between them, return notes to revisit. The core moat.

Run the full DMN-inspired replay cycle: sample dormant notes with bias (40% random / 30% least-linked / 30% orphans), extract their concepts, generate cross-domain bridge queries between them, return notes to revisit. The core moat.

No parameter schema in public metadata yet.

find_cross_domain_bridgesSurface pairs of notes from DIFFERENT top-level directories that share concepts. These are the surprise connections — ideas that span your vault's silos.

Surface pairs of notes from DIFFERENT top-level directories that share concepts. These are the surprise connections — ideas that span your vault's silos.

No parameter schema in public metadata yet.

random_deep_cutPull a single random dormant note for serendipitous rediscovery. Think of it as your vault's shuffle-play button.

Pull a single random dormant note for serendipitous rediscovery. Think of it as your vault's shuffle-play button.

No parameter schema in public metadata yet.

Sponsors

Promote your product hereReach 125k+ visitors monthly Promote your product hereReach 125k+ visitors monthly

Agent CaffeineSponsoredClose your lid, come back to finished work

SnugSponsoredThe clipboard manager for the AI era Promote your product hereReach 125k+ visitors monthly

WaxSponsoredBlock anything with supervision, without erasing your iPhone Promote your product hereReach 125k+ visitors monthly

knobsSponsoredSee your site on any phone, any day, in any language

Configuration

CURIOSITY_ENGINE_LICENSEsecret

Pro license JWT (optional). Unlocks premium features. See README.

Readme

mcp-curiosity-engine

Surface the notes you forgot you wrote — DMN replay for markdown vaults.

Surface the notes you've forgotten you wrote. Uses wikilink graph structure + file mtime to identify dormant notes (low link-in count, old, isolated) and the DMN-inspired replay cycle pattern from cognitive neuroscience: sample dormant notes with bias (40% random / 30% least-linked / 30% orphaned), generate cross-domain bridge queries between them, and surface the unexpected connections. Breaks the confirmation-bias loop where you only revisit the notes you already remember.

Install

pip install mcp-curiosity-engine
# or
uvx mcp-curiosity-engine

Usage

Claude Code

claude mcp add mcp-curiosity-engine -- mcp-curiosity-engine

Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "curiosity_engine": {
      "command": "uvx",
      "args": ["mcp-curiosity-engine"]
    }
  }
}

MCP Tools

View the full README on GitHub

Details

Repository: github.com/onetrueclaude-creator/mcp-curiosity-engine
Category: Documents & Knowledge
Package: mcp-curiosity-engine
Transport: STDIO
Auth: Required
Registry: MCP registry, active

More from onetrueclaude-creator

Related Documents & Knowledge MCP servers

1

Vault Health Mcponetrueclaude-creator/vault-health-mcpObsidian vault structural health: broken links, orphans, missing frontmatter, safe auto-repair.0stars

2

Panda Research Toolspandadad0214/panda-research-toolsScholarly integrity — citations, literature/PubMed, experts, PDF tables, Wayback, trends (8 tools).0stars

3

LeBonFoinpop24/lebonfoin-mcpFirst MCP for the European hemp & CBD market: real French CBD catalogue, producers, FR/EN wiki0stars

4

Codemeshpyalwin/codemeshIntelligent code knowledge graph for AI coding agents — 71% cheaper, 72% faster0stars

5

Rarasrarasai/rarasDisease Twin — Brazil's rare-disease knowledge graph (10,468) over MCP. Source-grounded, PT-BR.0stars

6

Adaptive Memory Graphraskolnikovdd/adaptive-memory-graphPersistent memory for Claude via weighted, interconnected knowledge nodes.0stars