CSV to JSON API for ChatGPT

io.github.br0ski777/csv-to-json

Parse CSV to JSON array. Auto-detect delimiter, headers. x402 micropayment.

client:ChatGPT transport:sse

Install CSV to JSON API in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://csv-to-json.api.klymax402.com/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs