Integrations

Automate with n8n

Connect Carbon to n8n, Make, Zapier, or any HTTP client. Send a draft + channel style, get humanized copy back — then post to LinkedIn, Instagram, Facebook, email, or X.

API endpoints

POST https://carbon.ehopn.com/api/v1/humanize

POST https://carbon.ehopn.com/api/v1/check

POST https://carbon.ehopn.com/api/v1/chat

POST https://carbon.ehopn.com/api/v1/plagiarism/check

POST https://carbon.ehopn.com/api/v1/plagiarism/fix

GET https://carbon.ehopn.com/api/v1/styles

API key configured (cbn_1oee…) — use Bearer auth in n8n.

n8n HTTP Request

{"method":"POST","url":"https://carbon.ehopn.com/api/v1/humanize","header":"Authorization: Bearer YOUR_CARBON_API_KEY","jsonBody":{"text":"Paste your AI draft here","style":"linkedin","strength":"strong","recheck":true}}

Styles: linkedin · instagram · facebook · email · x · research · academy · chat · friendly · proposal · blog · whatsapp · press · other

  1. In n8n, add an HTTP Request node.
  2. Method POST → URL above → Header Authorization: Bearer YOUR_CARBON_API_KEY.
  3. JSON body: {"text":"...","style":"linkedin","strength":"strong","recheck":true} (strength: light|standard|strong).
  4. Map rewritten (and optional after_check.ai_percent) into your LinkedIn / email / social nodes.