How to Use the Pinecone MCP in Claude

Q: Can Claude Desktop delete my vectors?

Yes, it can. The deletevectors tool is available for cleanup, so make sure you provide clear instructions to your agent to avoid accidental data loss.

Manage your vector indexes directly within Claude Desktop and stop switching tabs to check your database state.

See Vinkius in Action

Works with every AI agent you already use

…and any MCP-compatible client

MCP Servers — Included with Plan

Connect Pinecone MCP to Claude Desktop

Create your Vinkius account to connect Pinecone to Claude Desktop — we handle the hosting, security, and runtime updates so you don't have to. No server setup required.

GDPR Included with Plan

Setup Pinecone with Claude Desktop

Ask AI about this MCP

ChatGPT

Claude

Perplexity

Query and inspect indexes

Give your agent direct access to your vector data. You can run `query_vectors` to test search relevance or use `fetch_vectors` to pull specific records without leaving the chat interface. This MCP Server provides the bridge you need for real-time validation. Your agent sees exactly what the database returns, making it easier to debug embedding quality.

Monitor index health

Keep an eye on your storage and namespace usage using `get_index_stats`. If you need to verify your current configuration, `describe_index` delivers the raw settings instantly. Stop guessing about index limits. You get the hard numbers you need to decide when it's time to scale or re-index your data.

Organize your collections

Need to see what you are working with? Use `list_indexes` and `list_collections` to get a snapshot of your entire environment. Managing your workspace becomes a simple conversation. When you're done with old data, `delete_vectors` lets you clear out noise and keep your search results clean.

Setup guide

Set up Pinecone MCP in Claude Web or Desktop

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.
2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL: https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.
3

Start a conversation

Open a new chat. The Pinecone MCP tools are available immediately — no restart needed.

Endpoint URL

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

No configuration file needed — paste the URL directly in the Claude web interface.

Available on Free (1 connector), Pro, Max, Team, and Enterprise plans.

Prerequisites

Claude Desktop installed (macOS or Windows)
Active Vinkius subscription with a valid endpoint token

1

Open Claude Desktop Settings

Click the menu icon at the top-left corner, go to Settings → Developer → Edit Config. This opens claude_desktop_config.json in your default text editor.
2

Paste the Pinecone MCP configuration

Copy the JSON snippet on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Restart Claude Desktop

Close and reopen the application. Claude needs a full restart to load new MCPs — refreshing a conversation is not enough.
4

Verify the connection

Open a new conversation. Click the 🔌 icon at the bottom of the message input. You should see tools listed under pinecone-mcp.

json

{
  "mcpServers": {
    "pinecone-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Pinecone. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

Why Choose Vinkius

Vinkius connects your tools to AI with real-time monitoring and automatic cost savings — all from one dashboard.

Connect Pinecone now

Real-time monitoring

Live

visibility into every interaction

Connect your favorite tools to your AI and see exactly what's happening — every request, every response, in real time.

Built-in savings

60%

lower AI costs

Vinkius compresses data between your apps and your AI automatically. Lower bills every month — no configuration required.

Single dashboard

One

place for every integration

Every tool your AI connects to, managed from a single screen. One account, complete control.

Common questions about Pinecone MCP in Claude Desktop

Once the server is configured in your JSON file, simply ask your agent to find specific data. It uses the `query_vectors` tool to pull results directly from your index.

Yes. This server communicates over encrypted channels using your API key. No data is stored by the bridge itself; it only relays requests between your local machine and your database.

Yes, it can. The `delete_vectors` tool is available for cleanup, so make sure you provide clear instructions to your agent to avoid accidental data loss.

No. It connects to your remote Pinecone index via the standard API. You just need your API key and the index name to get started.

Your vector embeddings and associated metadata never leave the secure connection between your client and the database provider. The server acts as a thin, stateless proxy.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

OpenAI Agents SDK sdk-python

Google ADK sdk-python

Pydantic AI sdk-python

Vercel AI SDK sdk-typescript