Memory (Knowledge Graph) vs Pinecone Developer MCP Server

A side-by-side comparison of two AI, Data & Knowledge servers — tools, transport, auth, maintenance, and copy-paste config for each.

	Memory (Knowledge Graph) Official MCP server providing persistent, file-backed knowledge-graph memory across sessions. Verified stdio (local) No auth TypeScript	Pinecone Developer MCP Server Official Pinecone server: manage indexes, upsert/search records, rerank, and search Pinecone docs. Verified stdio (local) API key TypeScript
Category	AI, Data & Knowledge	AI, Data & Knowledge
Language	TypeScript	TypeScript
Transport	stdio (local)	stdio (local)
Auth	None	API key
GitHub stars	74k	500
Last commit	6 months ago	3 months ago
Verified
Actively maintained
Install	`npx -y @modelcontextprotocol/server-memory`	`npx -y @pinecone-database/mcp`
Repo	Open	Open

Verdict

Pick Memory (Knowledge Graph) if you prefer the more popular, battle-tested option, and you want zero-setup with no API key.

Pick Pinecone Developer MCP Server if you prefer its approach (official pinecone server: manage indexes, upsert/search records, rerank, and search pinecone docs).

Add Memory (Knowledge Graph)

Install / run

npx -y @modelcontextprotocol/server-memory

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "memory-knowledge-graph": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-memory"
      ],
      "env": {
        "MEMORY_FILE_PATH": "/absolute/path/to/memory.jsonl"
      }
    }
  }
}

Add Pinecone Developer MCP Server

Install / run

npx -y @pinecone-database/mcp

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "pinecone-developer-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@pinecone-database/mcp"
      ],
      "env": {
        "PINECONE_API_KEY": "<your-pinecone-api-key>"
      }
    }
  }
}

FAQ

Memory (Knowledge Graph) or Pinecone Developer MCP Server — which is better?

Pick Memory (Knowledge Graph) if you prefer the more popular, battle-tested option, and you want zero-setup with no API key. Pick Pinecone Developer MCP Server if you prefer its approach (official pinecone server: manage indexes, upsert/search records, rerank, and search pinecone docs).

Can I use both Memory (Knowledge Graph) and Pinecone Developer MCP Server?

Yes — MCP clients let you enable multiple servers at once. Add both configs to your client's mcpServers and use whichever tool fits the task.

Do Memory (Knowledge Graph) and Pinecone Developer MCP Server work with Claude, Cursor and Windsurf?

Both do. Copy the per-client config below into Claude Desktop, Cursor, or Windsurf.

View Memory (Knowledge Graph) →View Pinecone Developer MCP Server →More comparisons →