Connect your AI agent

Connect your AI agent

Choose one of three methods to fit your workflow.

A
Claude.ai web/mobile
OAuth, no API key
B
Claude Code CLI
Token efficient, API key required
C
Claude Desktop MCP
Direct config, API key required
A

Claude.ai web / mobile

No API key

Claude.ai authenticates through an OAuth flow, so there is no manual token entry.

1

Open the Claude settings

Claude.ai → Settings → Connectors → Add custom connector

2

Enter the URL

Name: Connectors.hu
URL: https://api.connectors.hu/v1/mcp
3

Save → OAuth sign-in

Click Save. Claude signs you in to your account automatically (OAuth + 2FA). Your connectors then show up as tools.

B

Claude Code CLI

Token efficient

Requires an API key. Generate one below, then copy the full key.

Through the CLI, Claude Code works from a local SQLite cache, runs compound commands, and needs fewer tool calls. Install it once, then connectors refresh keeps it in sync.

C

Claude Desktop direct MCP

Advanced

Requires an API key. Generate one below, then copy the full key.

Edit the Claude Desktop configuration file and paste in the block below.

1

Open the config file

macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
Windows: %APPDATA%\Claude\claude_desktop_config.json
2

Add the mcpServers block

Replace the cnk_... part with your generated API key.

3

Restart Claude Desktop

After saving, quit and reopen the app. The connectors-hu tools will appear.

API key management

An API key is only needed for methods B (Claude Code CLI) and C (Claude Desktop MCP). Claude.ai on the web authenticates via OAuth.

Generate a new key

You will only see the full key once after generating it, so copy it right away.

Active keys

Security settings, encryption, and 2FA. Security settings →