Short answerEach ChatGPT capability has an API tool or an alternative, with different prices and limits. Find the ones your GPT uses before choosing where to move.
| Your GPT used | Read |
|---|---|
| Web browsing | Web search tools |
| Code and data analysis | Code execution tools |
| Image creation | Image generation |
| Uploaded files | File uploads, file search |
| Actions returning data | Structured outputs, MCP |
Running it
Check your GPT before you move it
Paste your instructions, file names and Actions schema into the free checker. It runs in your browser and builds a portable bundle. Nothing is uploaded.
Open the free checker