DAP Foundry for ChatGPT

solutions.dap/foundry

Tools that refuse rather than guess: settlement day counts, Unix timestamps, base64, line diffs.

client:ChatGPT transport:streamable-http tools:4

Install DAP Foundry in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://foundry.dap.solutions/mcp

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