cloudflare-vectorize

Create and query vector indexes for semantic search and RAG applications.

54|Updated Nov 19, 2025
One-click install
npx skills add https://github.com/dennislee928/Ethic-Latex --skill cloudflare-vectorize-dennislee928
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: cloudflare-vectorize
Source: https://github.com/dennislee928/Ethic-Latex/tree/main/.claude/skills/cloudflare-vectorize
Command: npx skills add https://github.com/dennislee928/Ethic-Latex --skill cloudflare-vectorize-dennislee928

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill simplifies building powerful semantic search and Retrieval Augmented Generation (RAG) applications by providing robust tools and clear guidance for Cloudflare Vectorize.

Core Features & Use Cases

  • Vector Database Operations: Create, manage, and query vector indexes efficiently.
  • RAG Implementation: Build AI chatbots and Q&A systems that retrieve relevant context.
  • Use Case: Integrate Vectorize into your Cloudflare Worker to enable semantic search across your documentation, allowing users to find information using natural language queries.

Quick Start

Use the cloudflare-vectorize skill to create a new vector index named 'my-search-index' with 768 dimensions.

Frequently Asked Questions about cloudflare-vectorize

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I build semantic search and RAG applications with Cloudflare Workers?

You can build semantic search and RAG applications using Cloudflare Vectorize by creating vector indexes and performing insert, query, and delete operations within your Workers environment. It supports integration with Workers AI or OpenAI embeddings.

What is the best way to create a vector index for semantic search in Cloudflare?

The best way to create a vector index for semantic search is by defining an index name and specifying the required dimensions, such as 768. You can then insert vectors and query them using natural language to find relevant information.

Can I use OpenAI embeddings with Cloudflare Vectorize for metadata filtering?

Yes, Cloudflare Vectorize supports integration with OpenAI embeddings or Workers AI. It allows you to perform metadata filtering alongside vector queries to refine your semantic search results.

Why does my vector database query fail due to dimension mismatches?

Vector database queries fail due to dimension mismatches when the embedding dimensions do not align with the specified index dimensions. Ensure your embedding model outputs the exact same dimensions, such as 768, that you configured during index creation.

How do I fix V2 breaking changes and metadata indexing timing errors in Cloudflare Vectorize?

To fix V2 breaking changes and metadata indexing timing errors in Cloudflare Vectorize, you must update your vector operations to match the latest API specifications and account for the asynchronous nature of metadata indexing updates.