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ChatGPT ncrypted ncrypted_create

How to: ChatGPT ncrypted ncrypted_create

client:ChatGPT transport:streamable-http tool:ncrypted_create

Add ncrypted to ChatGPT

  1. 01

    Open Settings → Connectors → Advanced → Developer mode and merge this in. Keep any servers already there.

https://ncrypted.ai/mcp
  1. 02

    Save the file and restart ChatGPT.

  2. 03

    Ask for something ncrypted_create does. ChatGPT lists the server's tools on connect and calls ncrypted_create itself — you do not invoke it by name.

  3. 04

    If nothing happens, check the server is running and that ncrypted's identifier in your config matches the one above exactly.

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

Set these first

ncrypted will not start until these are set, so ncrypted_create never becomes available.

  • NCRYPTED_WALLET_PRIVATE_KEY

Same tool, other clients

This list was read from the server itself, by connecting to it and calling tools/list on 16 October 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.