Arca MCP server

Arca is a private data vault where your AI stores your structured data, semantic memory and skills.

Category: Data

● Online (auth required), checked 224 min ago · 184 ms

Source: official MCP Registry entry build.arca.mcp/arca-mcp-server

Direct MCP URL and setup

CLAUDE CODE

claude mcp add --transport http build-arca-mcp-arca-mcp-server https://mcp.arca.build

CURSOR / VS CODE (mcp.json)

{ "mcpServers": { "build-arca-mcp-arca-mcp-server": { "url": "https://mcp.arca.build" } } }