Butterbase Oss vs Obsidian Turbocharged
A side-by-side look at the Butterbase Oss and Obsidian Turbocharged MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Butterbase Oss for knowledge & memory work as a local process; choose Obsidian Turbocharged for knowledge & memory as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Butterbase Oss when
- You need dedicated capabilities in the Knowledge & Memory domain.
- You prefer a local stdio subprocess transport.
Choose Obsidian Turbocharged when
- You need dedicated capabilities in the Knowledge & Memory domain.
- You prefer a local stdio subprocess transport.
- You have the keys it needs:
OBSIDIAN_TC_CONFIG.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Knowledge & Memory | Knowledge & Memory |
| Quality signal | 51/100 · Good | 49/100 · Fair |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | Not declared | Not declared |
| Pricing | Not declared | Not declared |
| Required env vars | None listed | OBSIDIAN_TC_CONFIG |
| Verified owner | Community listing | Community listing |
| GitHub stars | 3,030 | 10 |
| Directory activity | 2 views 0 installs 0 upvotes | 6 views 0 installs 0 upvotes |
| Tools | Not listed | Not listed |
| Full listing | View Butterbase Oss | View Obsidian Turbocharged |
Tools & capabilities
Butterbase Oss tools
No tool names declared yet. Check the project README from the listing page.
Obsidian Turbocharged tools
No tool names declared yet. Check the project README from the listing page.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Butterbase Oss
{
"mcpServers": {
"mcp-285": {
"command": "npx",
"args": [
"-y",
"@butterbase/mcp"
]
}
}
}
Obsidian Turbocharged
{
"mcpServers": {
"obsidian-turbocharged": {
"command": "npx",
"args": [
"-y",
"obsidian-tc"
],
"env": {
"OBSIDIAN_TC_CONFIG": "YOUR_OBSIDIAN_TC_CONFIG_HERE"
}
}
}
}