# Agent-CoreX

> Agent-CoreX is an AI tool router and MCP (Model Context Protocol) gateway that
> automatically selects the right tools for AI agents — cutting LLM token costs
> by 30–70% and improving accuracy by reducing noise from irrelevant tools.

## What Agent-CoreX does

Agent-CoreX sits between AI agents and their tool ecosystem. Instead of injecting
all available tools into every prompt, it uses semantic search to retrieve only
the 3–10 most relevant tools for a given query. This dramatically reduces context
size, lowers cost, and improves reasoning quality.

Key features:
- Semantic tool retrieval using vector embeddings (Qdrant + OpenAI)
- MCP (Model Context Protocol) server registry with 1,000+ indexed tools
- Capability packs: curated collections of tools by use case
- API key management with per-user usage quotas
- Real-time usage analytics and tool performance metrics
- CLI for local development and agent integration
- Supports Claude, GPT-4, and any OpenAI-compatible model

## Pricing

- **Free**: 50 queries/month, 1 MCP server, community support
- **Starter** (₹599/mo): 500 queries/month, 5 MCP servers
- **Pro** (₹1,499/mo): 2,000 queries/month, 20 MCP servers, priority support
- **Team** (₹4,999/mo): 10,000 queries/month, unlimited MCP servers, team management

## Key pages

- Homepage: https://www.agent-corex.com/
- MCP Server Directory: https://www.agent-corex.com/mcp-servers
- Tool Recommender: https://www.agent-corex.com/recommend
- Getting Started Guide: https://www.agent-corex.com/guides/getting-started
- API Key Setup: https://www.agent-corex.com/guides/create-api-key
- Blog: https://www.agent-corex.com/blog
- Pricing: https://www.agent-corex.com/#pricing

## API

The Agent-CoreX API is a REST API hosted at:
  https://app.agent-corex.com

Key endpoints:
- `GET /retrieve_tools?query=<text>` — semantic tool retrieval
- `GET /v2/retrieve_tools?query=<text>` — Qdrant-backed vector search
- `GET /mcp_registry` — list all indexed MCP servers
- `GET /capabilities` — list tool capability categories
- `GET /packs` — list curated capability packs

Authentication: `Authorization: Bearer <api-key>` (API keys start with `acx_`)

## MCP Integration

Agent-CoreX works as an MCP server itself. Add it to your Claude Desktop or
any MCP-compatible client. It exposes tool discovery as a native MCP tool,
letting AI agents call `retrieve_tools` just like any other MCP tool.

## Target users

- AI engineers building agents with tool-use
- Developers integrating LLMs into products
- Teams running Claude Desktop or Cursor with MCP servers
- Companies looking to reduce AI API costs

## Tech stack

Backend: FastAPI (Python), Qdrant, Redis, Supabase, OpenAI Embeddings
Frontend: Next.js 15, Tailwind CSS, Supabase Auth
Protocol: MCP (Model Context Protocol) v1.0