0n3
MCP servers · Rocket Convert · connector · GPT action

Connect ChatGPT to Rocket Convert

One line gives ChatGPT your Rocket Convert account as tools: 3 endpoints, form create, form render, form submit, called with your own connection. No key in the prompt, a receipt for every call, revoke ChatGPT's access alone any time.

Get the line for ChatGPTConnect Rocket Convert first

Three steps

  1. Create a free 0n3 account and connect Rocket Convert. Paste a key or sign in; it lands in your vault, encrypted.
  2. Install 0n3 into ChatGPT. A custom connector in Developer mode, or an Action on a custom GPT from the OpenAPI spec.
  3. Ask ChatGPT: whoami. Then: "Form create in Rocket Convert".
Custom connector (needs Developer mode)
  1. Settings → Connectors (or Apps) → Advanced → Developer mode on
  2. Create → name 0n3 · MCP server URL https://0n3.app/mcp · Authentication: OAuth
  3. Finish the sign-in with your 0n account
  4. Enable the connector in a chat and ask: "whoami"

ChatGPT connectors cannot send a static header, so 0n3 signs you in through its OAuth door (dynamic client registration is on).

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

What ChatGPT can then do in Rocket Convert

Form create · AI generates form fields + headline + CTA from a goal prompt1
Form createPOST /api/rc/forms
Form render · Pick a CRO9 variant via Thompson sampling and return the merged spec1
Form renderGET /api/rc/forms/{id}/render
Form submit · Record submission, attribute to variant, optionally enroll in sequence1
Form submitPOST /api/rc/forms/{id}/submit
Form publish · Flip form to published — required before embed renders it0
Flip form to published — required before embed renders it
Form variants · Groq creates A/B headline / CTA / color variants — bandit explores them automatically0
Groq creates A/B headline / CTA / color variants — bandit explores them automatically
Sequence create · Define email follow-up; AI drafts steps from goal if none provided0
Define email follow-up; AI drafts steps from goal if none provided

All 3 Rocket Convert endpoints →

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ChatGPT with other apps

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