0n3
MCP servers · Zapier · MCP server + skill

Connect Claude Code to Zapier

One line gives Claude Code your Zapier account as tools: 5 endpoints, zaps, actions, called with your own connection. No key in the prompt, a receipt for every call, revoke Claude Code's access alone any time.

Get the line for Claude CodeConnect Zapier first

Three steps

  1. Create a free 0n3 account and connect Zapier. Paste a key or sign in; it lands in your vault, encrypted.
  2. Install 0n3 into Claude Code. The terminal agent. One command, then every connection you hold is a tool in your shell. The skill file teaches it how 0n3 works.
  3. Ask Claude Code: whoami. Then: "List zaps in Zapier".
Install (user scope — every project)
claude mcp add --transport http --scope user 0n3 https://0n3.app/mcp --header "Authorization: Bearer <your 0n token>"

The line above carries a placeholder; 0n3.app/install mints a real key named for Claude Code and fills it in.

What Claude Code can then do in Zapier

Zaps · View and toggle zaps4
List zapsGET /zaps
Get a zapGET /zaps/{zapId}
Enable a zapPUT /zaps/{zapId}
Disable a zapPUT /zaps/{zapId}
Actions · List available actions1
List actionsGET /actions

Zapier in other AI clients

Claude (desktop & claude.ai) + ZapierconnectorChatGPT + Zapierconnector · GPT actionCodex CLI + ZapierMCP serverGemini CLI + ZapierMCP serverCursor + ZapierMCP serverVS Code (Copilot) + ZapierMCP serverWindsurf + ZapierMCP server

Claude Code with other apps

Hostinger363 endpointsTelegram132 endpointsPipedrive95 endpointsResend67 endpointsSquare57 endpointsLinkedIn50 endpointsSlack45 endpointsFigma32 endpointsCloudConvert32 endpointseBay25 endpointsQuickBooks21 endpointsCloudflare21 endpoints