Pinecone
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Connect AI tools with Pinecone projects to search, configure indexes, generate code, and manage data.
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- Verify your API key is correct in thePinecone console
- Check that thePINECONE_API_KEYenvironment variable is set correctly in your MCP configuration
- Ensure there are no extra spaces or quotes around the API key value
- The MCP server only supports indexes with integrated inference. If you're trying to use a serverless index without integrated inference, you'll need to create a new index with an embedding model
- Check the MCP server logs for error messages. In Cursor, view logs inCursor Settings > MCP
- If using a corporate network, ensure your firewall allows connections toapi.pinecone.io
- Try running the server manually to see detailed error output:PINECONE_API_KEY=<your-key> npx @pinecone-database/mcp
We welcome your collaboration in improving the developer MCP experience. Please submit issues in theGitHub issue tracker. Information about contributing can be found inCONTRIBUTING.md.
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- Ensure Node.js v20 or later is installed:node --version
- Verifynpxis available in your PATH:which npx
- Check that your configuration file is in the correct location and has valid JSON syntax
- Restart your AI tool after making configuration changes
MCP server not appearing in your AI tool
- Ensure Node.js v20 or later is installed:node --version
- Verifynpxis available in your PATH:which npx
- Check that your configuration file is in the correct location and has valid JSON syntax
- Restart your AI tool after making configuration changes
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