Arca
Arca is a private data vault where your AI stores your structured data, semantic memory and skills.
Install
One-Click Install
Add this to your `claude_desktop_config.json` file:
{
"mcpServers": {
"arca-mcp-server": {
"url": "https://mcp.arca.build"
}
}
}Remote endpoints
https://mcp.arca.buildstreamable-httphttps://mcp.arca.buildsseWhat it can do
Tool inventory
No publishable tool enumeration has been recorded.
Community
Evidence
Recent observations
auth requiredversion not recorded—
failed observationversion not recorded—
auth requiredversion not recorded—