AgentDataHub Gateway for ChatGPT

com.agentdatum/gateway

x402 data & AI gateway: 194 services + AI Gateway free data (save 50-90% tokens).

client:ChatGPT transport:streamable-http

Install AgentDataHub Gateway in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://agentdatum.com/mcp

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