Token OHLCV History API for ChatGPT

io.github.br0ski777/token-ohlcv

Historical OHLCV candles for any token. CoinGecko + GeckoTerminal on-chain. x402.

client:ChatGPT transport:sse

Install Token OHLCV History API in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://token-ohlcv.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