Assertion Memory MCP Server: Install & Setup

Install Assertion Memory in Claude Code

Claude Code

claude mcp add --transport http assertion-memory https://memory.assertion-ai.com/memory/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "assertion-memory": {
      "url": "https://memory.assertion-ai.com/memory/mcp"
    }
  }
}

Frequently asked questions

What does the Assertion Memory MCP server do?

Recall your team's coding-agent memory. Install the Assertion plugin to capture it automatically.

Is the Assertion Memory MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Assertion Memory run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add Assertion Memory to Claude Code?

Run: claude mcp add --transport http assertion-memory https://memory.assertion-ai.com/memory/mcp

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