filingcheck for ChatGPT

app.vercel.filingcheck-bot/filingcheck

Real SEC EDGAR filing metrics: margin-of-safety, EPS growth, going-concern flags.

client:ChatGPT transport:streamable-http tools:1

Install filingcheck in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://filingcheck-bot.vercel.app/mcp

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