Agent-Native Calendar
Agent-Native Google Calendar - manage events, sync, and public booking
Descripción del creador (original en inglés)
A permissioned MCP gateway for agent proposals to a Git-backed Obsidian vault.
Estos tres nunca se combinan en una sola puntuación: las opiniones, las mediciones y la popularidad son cosas distintas.
Todavía no escribimos un resumen sencillo para este. Abajo están los datos que leímos del registro.
Elige la app de IA que usas y copia la configuración.
VAULT_MCP_PORT, VAULT_MCP_GITHUB_OWNER, VAULT_MCP_GITHUB_REPO, VAULT_MCP_POLICY_FILE, VAULT_MCP_TOKEN_FILE, GITHUB_TOKEN, GITHUB_APP_ID, GITHUB_APP_INSTALLATION_ID, GITHUB_APP_PRIVATE_KEY_FILELos valores marcados como secretos son llaves de tu cuenta. Nunca los compartas ni los pegues en un chat.
Necesitas
¿Qué app usas?
Elige tu app arriba. La recordamos, así que la próxima vez el botón dirá “Instalar en …”.
Abre Claude Desktop → Settings → Developer → Edit Config y pega esto en claude_desktop_config.json
{
"mcpServers": {
"obsidian-github": {
"command": "npx",
"args": [
"-y",
"@sarutobi-sasuke/obsidian-github-mcp"
],
"env": {
"VAULT_MCP_PORT": "your-value",
"VAULT_MCP_GITHUB_OWNER": "your-value",
"VAULT_MCP_GITHUB_REPO": "your-value",
"VAULT_MCP_POLICY_FILE": "your-value",
"VAULT_MCP_TOKEN_FILE": "your-value",
"GITHUB_TOKEN": "your-value",
"GITHUB_APP_ID": "your-value",
"GITHUB_APP_INSTALLATION_ID": "your-value",
"GITHUB_APP_PRIVATE_KEY_FILE": "your-value"
}
}
}
}Ejecuta esto en tu terminal
claude mcp add obsidian-github --env VAULT_MCP_PORT=your-value --env VAULT_MCP_GITHUB_OWNER=your-value --env VAULT_MCP_GITHUB_REPO=your-value --env VAULT_MCP_POLICY_FILE=your-value --env VAULT_MCP_TOKEN_FILE=your-value --env GITHUB_TOKEN=your-value --env GITHUB_APP_ID=your-value --env GITHUB_APP_INSTALLATION_ID=your-value --env GITHUB_APP_PRIVATE_KEY_FILE=your-value -- npx -y @sarutobi-sasuke/obsidian-github-mcpCompleta los valores vacíos antes de ejecutarlo.
Pégalo en .cursor/mcp.json de tu proyecto, o en ~/.cursor/mcp.json
{
"mcpServers": {
"obsidian-github": {
"command": "npx",
"args": [
"-y",
"@sarutobi-sasuke/obsidian-github-mcp"
],
"env": {
"VAULT_MCP_PORT": "your-value",
"VAULT_MCP_GITHUB_OWNER": "your-value",
"VAULT_MCP_GITHUB_REPO": "your-value",
"VAULT_MCP_POLICY_FILE": "your-value",
"VAULT_MCP_TOKEN_FILE": "your-value",
"GITHUB_TOKEN": "your-value",
"GITHUB_APP_ID": "your-value",
"GITHUB_APP_INSTALLATION_ID": "your-value",
"GITHUB_APP_PRIVATE_KEY_FILE": "your-value"
}
}
}
}Tu navegador te pide permiso para abrir la app; luego la app muestra la configuración y te pide confirmar. Los valores de las claves quedan vacíos para que los completes tú.
Pégalo en .vscode/mcp.json de tu proyecto
{
"servers": {
"obsidian-github": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@sarutobi-sasuke/obsidian-github-mcp"
],
"env": {
"VAULT_MCP_PORT": "your-value",
"VAULT_MCP_GITHUB_OWNER": "your-value",
"VAULT_MCP_GITHUB_REPO": "your-value",
"VAULT_MCP_POLICY_FILE": "your-value",
"VAULT_MCP_TOKEN_FILE": "your-value",
"GITHUB_TOKEN": "your-value",
"GITHUB_APP_ID": "your-value",
"GITHUB_APP_INSTALLATION_ID": "your-value",
"GITHUB_APP_PRIVATE_KEY_FILE": "your-value"
}
}
}
}Tu navegador te pide permiso para abrir la app; luego la app muestra la configuración y te pide confirmar. Los valores de las claves quedan vacíos para que los completes tú.
Este se ejecuta en tu computadora, y ChatGPT solo puede conectarse a servidores en internet. Elige otra app.
Tu elección se guarda en una cookie en este dispositivo; no necesitas cuenta.
VAULT_MCP_PORT envGITHUB_APP_ID envGITHUB_APP_INSTALLATION_ID envEsta configuración se genera a partir de la ficha del creador en el registro. Si el README dice otra cosa, sigue el README.
Se ejecuta en tu computadora; la lista de herramientas aparece en tu app de IA después de instalarlo.
Revisamos información que cualquiera puede ver; no hemos leído el código. Las revisiones que no aplican no se cuentan. · Revisado el 6 nov 2026
El nombre en el registro se verificó con la cuenta de GitHub SarutobiSasuke8, dueña del repo
Todavía no hemos leído este repo en GitHub
Todavía no hemos leído este repo en GitHub
Este se ejecuta en tu computadora; no hay endpoint en internet
Se ejecuta en tu computadora y usa ajustes locales en su lugar
Se ejecuta en tu computadora; solo podemos leer listas de herramientas de endpoints en internet
Comparado con todos los servidores activos de esta categoría en el registro. Las estrellas solo cuentan cuando quien lo publica es dueño del repo.
Superó 1 de 1 revisiones básicas aplicables. No hemos leído el código. Antes de agregar una clave o un token, revisa qué acceso pide el servidor y usa una clave que tenga solo los permisos que necesitas.
Debes completar: VAULT_MCP_GITHUB_OWNER, VAULT_MCP_GITHUB_REPO, VAULT_MCP_POLICY_FILE, VAULT_MCP_TOKEN_FILE, GITHUB_TOKEN, GITHUB_APP_PRIVATE_KEY_FILE
Se ejecuta en tu computadora. Tu app de IA lo inicia cuando hace falta, y los datos no pasan por los servidores del creador (a menos que el propio servidor llame a un servicio en línea).
El repo de GitHub cambió por última vez –, y la última versión (0.1.0) llegó al registro hace 13 días.
Las apps compatibles con MCP, como Claude Desktop, Claude Code, Cursor y VS Code. También necesitas Node.js en tu computadora.
En la misma categoría: Agent-Native Calendar, Excel MCP Server, MCP Server for Excel
Servidores de la misma categoría hechos por otros creadores, ordenados por estrellas.
Cómo leer una tarjeta:★ Estrellas de GitHubiTres pilares: reseñas · revisiones · usoiActualizado = fecha en que se publicó la última versión en el registroi
Agent-Native Google Calendar - manage events, sync, and public booking
Create and edit Excel files with AI: charts, PivotTables, formulas. No Excel needed.
Excel automation for AI - Sheets, Power Query, DAX, VBA, Tables, Ranges and more. Windows only.
Copiado tal cual del repo del creador. PopNx MCP no lo ha revisado ni lo respalda. Se quitaron HTML, imágenes y scripts. Los enlaces llevan fuera de este sitio.
A white-label Model Context Protocol server that gives selected AI agents bounded, auditable access to propose changes to an Obsidian vault stored in GitHub.
Each agent receives its own expiring MCP bearer token. The GitHub credential remains server-side. Read and write paths, denials, protected surfaces, proposal branches, and token revocation are controlled by operator-owned YAML files.
This is an independent open-source project. It is not affiliated with or endorsed by Obsidian or GitHub.
Giving an agent a general GitHub token is difficult to constrain and easy to misuse. This server creates a narrower boundary:
AI agent + individual MCP token
| v identity + fixed broker | v agent write scope AND broker publication scope | v deny, path, frontmatter, mutability, size, and secret checks | v server-side GitHub App token | v proposal branch for human review
The service has no tools for deleting files, merging branches, pushing to main or master, changing repository settings, editing workflows, or exposing credentials.
living, review-first, append-only, and immutable note handling| Tool | Purpose |
|---|---|
vault_whoami | Show the authenticated identity, broker, branch, and policy scopes. |
vault_list_allowed_paths | Explain effective read/write/deny boundaries. |
vault_explain_access | Dry run a single path. Report whether read, list, or write would be permitted and which policy rule decides it. No GitHub call. |
vault_list_files | List an authorised directory while filtering denied children. |
vault_read_file | Read an authorised UTF-8 vault file. |
vault_create_file | Create a file on the identity's fixed proposal branch. |
vault_update_file | Update a permitted file while respecting mutability. |
vault_append_file | Append while preserving all existing bytes. |
Contents: read and write, or a fine-grained PAT for local testingInstall from source (the current supported path):
git clone https://github.com/YOUR_ACCOUNT/obsidian-github-mcp.git
cd obsidian-github-mcp npm ci cp .env.example .env cp config/policy.example.yaml config/policy.yaml cp config/tokens.example.yaml config/tokens.yaml npm run token:new npm run check
npm start
Configure .env (specifying your repository and either a GITHUB_TOKEN or GitHub App credentials), replace the sample policy, and put only the generated token's SHA-256 in config/tokens.yaml. Give the raw bearer token to exactly one MCP client.
To verify a checkout before configuring a running service:
npm ci
npm run check npm run test:e2e
These checks use synthetic notes, mock GitHub responses and loopback transports. They need no GitHub or MCP credentials. Note regressions cover Unicode/path encoding, CRLF frontmatter, malformed metadata, UTF-8 size limits and append-only byte preservation. CI runs the same checks on Linux and Windows with Node.js 22 and 24. The 8 tools listed above are the current server surface; tests do not publish proposals to a real vault.
Once v0.1.0 is published to npm, a global install will also be available:
# Available once v0.1.0 is published (not yet on the npm registry).
npm install -g @sarutobi-sasuke/obsidian-github-mcp
The default endpoints are:
GET http://127.0.0.1:3210/healthz
POST http://127.0.0.1:3210/mcp
MCP clients must send:
Authorization: Bearer vault_<generated-token>
The effective write scope is the intersection of the agent grant and its broker:
policy_version: 1
authority: operator-only
agents:
git_brokers:
never_versioned: [Private/, People/, .obsidian/, secrets/]
surface_rules:
An auth binding then maps one token hash to that identity and broker. The binding cannot grant paths that the policy does not grant.
See Permissions documentation for provisioning and revocation.
Production deployments should use a GitHub App installed only on the vault repository. Configure:
GITHUB_APP_ID=123456
GITHUB_APP_INSTALLATION_ID=12345678 GITHUB_APP_PRIVATE_KEY_FILE=/run/secrets/vault-mcp.pem
The server creates short-lived installation tokens restricted again to the configured repository and contents: write. A repository-scoped GITHUB_TOKEN is supported as a local-development fallback.
The included container runs as a non-root user with a read-only root filesystem. Put TLS, a private overlay network, or an authenticated gateway in front of the service before making it remotely reachable.
See Deployment guide.
npm run check
npm audit --audit-level=high
Tests cover policy parsing, write-scope intersection, deny precedence, traversal attempts, frontmatter rules, mutability, secret detection, token bindings, and fixed-branch GitHub writes.
Run npm run test:e2e for a clean tarball installation and real MCP HTTP client proof against a test-only GitHub substitute. It exercises proposal writes, denied paths/content, immutable and append-only notes, stale-write conflicts, invalid policy reloads, live token revocation and content-free audit records. CI runs this proof on Windows/Linux with Node 22/24, and the release workflow requires it.
Policy and token files reject unknown keys. Only policy_version: 1 and authority: operator-only are supported. Correct misspelt fields or remove unsupported metadata before upgrading; silently ignored restrictions are no longer accepted. Release evidence and remaining gates.
The draft MCP Registry npm entry describes a self-hosted Streamable HTTP process, not a stdio server. A compatible client starts the process with the declared environment and connects to http://127.0.0.1:{VAULT_MCP_PORT}/mcp (port 3210 by default). Supply the existing policy and token-file paths plus the repository owner/name. For GitHub access, use either GITHUB_TOKEN or all three documented GitHub App variables. The manifest cannot express that alternative group; runtime configuration validates it. The process does not create credentials, provision a hosted endpoint or bypass its existing bearer-token checks. The namespace preserves the exact GitHub owner spelling. prepublishOnly includes the registry/package gate; no login or publication is performed by it.
Read Security policy before deployment. Report suspected vulnerabilities privately rather than opening a public issue with exploit details.
Apache-2.0. See Apache-2.0 License.