0n3
MCP servers · CrewAI · MCP server + skill

Connect Claude Code to CrewAI

One line gives Claude Code your CrewAI account as tools: 4 endpoints, kickoff, status, get inputs, 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 CrewAI first

Three steps

  1. Create a free 0n3 account and connect CrewAI. 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: "Kickoff in CrewAI".
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 CrewAI

Kickoff · Start a crew run with the given inputs. Returns kickoff_id.1
KickoffPOST /kickoff
Status · Check progress of a running crew.1
StatusGET /status/{kickoffId}
Get inputs · List the inputs a crew expects.1
Get inputsGET /inputs
Resume · Resume a paused run waiting on human input.1
ResumePOST /resume

CrewAI in other AI clients

Claude (desktop & claude.ai) + CrewAIconnectorChatGPT + CrewAIconnector · GPT actionCodex CLI + CrewAIMCP serverGemini CLI + CrewAIMCP serverCursor + CrewAIMCP serverVS Code (Copilot) + CrewAIMCP serverWindsurf + CrewAIMCP server

Claude Code with other apps

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