More details from Pinecone quick start guide https://docs.pinecone.io/guides/get-started/quickstart
API Key is needed to make the API calls. API key can get it from the Project -> Manage -> API keys
3. Create the index in https://app.pinecone.io/
Following details are to be provided
- Index name
- Based on the embedding model selected, following has to be provided a. Dimensions b. Metric