Read-only semantic retrieval MCP for Obsidian vaults. Local Ollama embeddings, SQLite FTS5, no write tools.
接入配置
选择客户端，复制配置，再按项目文档补齐环境变量。
claude mcp add obsidian-semantic-search --env OBSIDIAN_VAULT_ROOT='<OBSIDIAN_VAULT_ROOT>' -- npx -y @dalecb/obsidian-semantic-mcp~/.codex/config.toml
[mcp_servers.obsidian-semantic-search]
command = "npx"
args = ["-y", "@dalecb/obsidian-semantic-mcp"]
env = { OBSIDIAN_VAULT_ROOT = "<OBSIDIAN_VAULT_ROOT>" }
# codex mcp add obsidian-semantic-search --env OBSIDIAN_VAULT_ROOT='<OBSIDIAN_VAULT_ROOT>' -- npx -y @dalecb/obsidian-semantic-mcp~/.cursor/mcp.json
{
"mcpServers": {
"obsidian-semantic-search": {
"command": "npx",
"args": [
"-y",
"@dalecb/obsidian-semantic-mcp"
],
"env": {
"OBSIDIAN_VAULT_ROOT": "<OBSIDIAN_VAULT_ROOT>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"obsidian-semantic-search": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@dalecb/obsidian-semantic-mcp"
],
"env": {
"OBSIDIAN_VAULT_ROOT": "<OBSIDIAN_VAULT_ROOT>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"obsidian-semantic-search": {
"command": "npx",
"args": [
"-y",
"@dalecb/obsidian-semantic-mcp"
],
"env": {
"OBSIDIAN_VAULT_ROOT": "<OBSIDIAN_VAULT_ROOT>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"obsidian-semantic-search": {
"command": "npx",
"args": [
"-y",
"@dalecb/obsidian-semantic-mcp"
],
"env": {
"OBSIDIAN_VAULT_ROOT": "<OBSIDIAN_VAULT_ROOT>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"obsidian-semantic-search": {
"command": "npx",
"args": [
"-y",
"@dalecb/obsidian-semantic-mcp"
],
"env": {
"OBSIDIAN_VAULT_ROOT": "<OBSIDIAN_VAULT_ROOT>"
}
}
}
}需要的环境变量
OBSIDIAN_VAULT_ROOT
把占位值换成你自己的密钥；不要把密钥提交到代码仓库。