Vector Search API

Overview

Vector Search API is a Model Context Protocol (MCP) server: In-memory vector search with TF-IDF and cosine similarity. x402 micropayment. Because it speaks the Model Context Protocol, AI assistants can use Vector Search API as a set of callable tools instead of you copy-pasting between apps.

It's a hosted (remote) server — point your client at https://vector-search.api.klymax402.com/mcp and you're connected, with nothing to install locally. The current release is v1.1.0, published under the MIT license, with source at Br0ski777/vector-search-x402 on GitHub.

On mcp.site, Vector Search API sits in the Development category. Any MCP client can use it — Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed among them — via the install snippets below. If you maintain Vector Search API for Br0ski777, claim this listing to verify ownership, earn the Verified badge, and keep the details current.

Installation

Settings → Connectors → Add custom connector
Name: Vector Search API
URL:  https://vector-search.api.klymax402.com/mcp