ChatGPT

SingIt x402 for ChatGPT

app.singitai/singit

Chat, web search, page reading and market data; owner-set daily and per-request key limits (USDC).

client:ChatGPT transport:streamable-http tools:16

Install SingIt x402 in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://app.singitai.app/mcp

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

What ChatGPT can do once it is connected

SingIt x402 in other clients

SingIt x402 MCP server