842 mods tagged obsidian that install into Codex, measured the same four ways as everything else here: what each costs in tokens on every session, what a security scan found and why, whether it is the original, and what changed.
SikJa/hermes-obsidian-setup-consultant
Skill Claude CodeCodex
Use this skill whenever the user wants to install, configure, migrate, design, or connect Obsidian as a second brain, knowledge base, cloud-synced vault, or AI/Hermes-readable memory. It is especially important when the user asks for an Obsidian setup prompt, vault architecture, folder structure, plugin…
Skill Claude CodeCodex
Semantic two-tier retrieval over the personal brain at /brain/. Queries brainwiki (synthesized pages) first, falls back to brainraw (raw source chunks) if confidence is low, and always reports which layer answered with a confidence score. Use when the user says "/brain-query", "search the brain", "semantic search", or…
LeoLB-Wang/pensieve-obsidian-skill
Skill Claude CodeCodex
Obsidian Knowledge Architect based on Progressive Summarization. Generates three-layer structure: Index -> Summary -> Detail. Always appends, never overwrites.
MCP server Claude CodeCodexCursor +2
MCP server "obsidian-mcp" as configured in yuchi-chang/obsidian-mcp. Runs locally from the @yuchichang/obsidian-mcp npm package.
SarutobiSasuke8/obsidian-github-mcp
MCP server Claude CodeCodexCursor +2
A permissioned MCP gateway for agent proposals to a Git-backed Obsidian vault. Runs locally from the @sarutobi-sasuke/obsidian-github-mcp npm package. Needs 9 environment variables to run.
Skill Codex
Connect, initialize, resume, or coordinate MDevolved Projects from Albatross using its agent.config.json stdio MCP surface, a pinned OAuth bridge, qualified tool names, workspace prompt continuity, path forks, resets, and independently attributable participant identities. Use when a repository runs Albatross, contains…
Skill Claude CodeCodex
A feature-design workflow that turns one feature into a single written specification. It records the goal, acceptance criteria, known facts, diagrams, affected code areas, and implementation order, then checks the document for required structure and consistency.
Skill Claude CodeCodex
A set of base rules for organizing a memOrb vault, including paths, folders, names, YAML frontmatter, and orb layouts. YAML frontmatter is structured information placed at the top of a text file.
Skill Claude CodeCodex
Build and run a source-verified Markdown knowledge vault (opens as an Obsidian vault). Ingests books, PDFs, transcripts, and articles into atomic, cross-linked, cited notes, then gates every note and every answer behind an independent verification pass that re-reads the source cold and loops until a round finds…
MCP server Claude CodeCodexCursor +2
One More Dimension — lightweight LLM agent framework with tool-calling, streaming, skills, and file tools. Runs locally from the omd Python package.
MCP server Claude CodeCodexCursor +2
MCP server for querying Markdown frontmatter with DuckDB SQL. Runs locally from the frontmatter-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server "claw-ea" as configured in fshaan/claw-ea. Runs locally from the claw-ea Python package.
usrivastava92/obsidian-native-mcp
MCP server Claude CodeCodexCursor +2
Zero-dependency MCP server for Obsidian vaults. Direct filesystem access — no Obsidian process or REST API plugin needed. Runs locally from the obsidian-native-mcp npm package.
russellsch/some_vault_some_mcp
MCP server Claude CodeCodexCursor +2
MCP server for Obsidian vaults with vector search. Runs locally from the some-vault-some-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server implementing Karpathy's LLM Wiki pattern for Obsidian vaults. Runs locally from the obsidian-wiki-mcp npm package.
Skill Claude CodeCodex needs its repo
Open or update CarpeOS GitHub pull requests with full, reviewable descriptions. Use when creating a PR, editing a PR body, running gh pr create/edit, shipping a feature branch, or when the user asks for a PR, pull request, or PR description. Applies to Claude Code, Codex CLI, Grok Build, and Gajae Code/GJC.
MCP server Claude CodeCodexCursor +2
Model Context Protocol server for Obsidian Vaults. Runs locally from the mcp-obsidian npm package.
Skill Claude CodeCodex
Run the weekly review of the big-brain second brain: triage the inbox, walk active projects, reschedule or drop overdue tasks, check vault health, and write a review summary. Use when the user types /weekly, or asks for a "weekly review", "review my projects", "clean up my brain", "triage my inbox".
MCP server Claude CodeCodexCursor +2
Read-only MCP server for any Obsidian/markdown vault. Index-first retrieval, hard page budget, path sandbox - the retrieval protocol enforced by the server, not requested in prose. Runs locally from the @nanthansr/second-brain-mcp npm package.
MCP server Claude CodeCodexCursor +2
Local semantic search over your Obsidian vault - always fresh, never reindex. Runs locally from the freshvault npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
MCP server "lake-of-vectors" as configured in tungpun/lake-of-vectors. Runs locally from the lake-of-vectors Python package.
diegorv/another-bloated-obsidian-mcp-server
MCP server Claude CodeCodexCursor +2
Read, write, search, and surgically edit Obsidian vault notes, tags, and frontmatter via MCP. STDIO or Streamable HTTP. Runs locally from the obsidian-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
MCP server "obsidian-rag" as configured in danielscholl/obsidian-rag-mcp. Runs locally from the obsidian-rag Python package.
MCP server Claude CodeCodexCursor +2
MCP server "vault-graph-mcp" as configured in pascalweiss/vault-graph-mcp. Runs locally from the @pwlab/vault-graph-mcp npm package.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: