MCP servers · 0n Automation Builder · connector
Connect Claude (desktop & claude.ai) to 0n Automation Builder
One line gives Claude (desktop & claude.ai) your 0n Automation Builder account as tools: 6 endpoints, generate workflow, test workflow, activate workflow, called with your own connection. No key in the prompt, a receipt for every call, revoke Claude (desktop & claude.ai)'s access alone any time.
Three steps
- Create a free 0n3 account and connect 0n Automation Builder. Paste a key or sign in; it lands in your vault, encrypted.
- Install 0n3 into Claude (desktop & claude.ai). Add 0n3 as a custom connector; sign in once through the 0n door.
- Ask Claude (desktop & claude.ai): whoami. Then: "Generate a workflow in 0n Automation Builder".
Claude desktop app and claude.ai
- Settings → Connectors → Add custom connector
- Name: 0n3 · URL: https://0n3.app/mcp
- Click Connect and sign in with your 0n account (email + password, or paste your 0n token)
- Turn the connector on in a chat and ask: "whoami"
This is the OAuth door: no token to paste, revoke it any time from 0n3 → Tokens.
The line above carries a placeholder; 0n3.app/install mints a real key named for Claude (desktop & claude.ai) and fills it in.
What Claude (desktop & claude.ai) can then do in 0n Automation Builder
Generate workflow · Natural language → .0n workflow JSON (non-mutating)2
Generate a workflow
POST /api/automations/generateList workflows
GET /api/automations/listTest workflow · Dry-run a workflow against sample input (non-mutating)1
Test workflow
POST /api/automations/executeActivate workflow · Save + register trigger (cron or webhook) + activate1
Activate workflow
POST /api/automations/activateRun workflow · Execute a saved workflow on-demand1
Run a workflow
POST /api/automations/executeSuggest · AI-powered next-capability suggestions for a workflow-in-progress1
Suggest
POST /api/automations/suggestList workflows · List the user's saved workflows0
List the user's saved workflows
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