Remote development, with explicit computer authorization.

Niuniu connects ChatGPT-compatible MCP clients to a computer the user owns or is authorized to control. It supports direct code inspection, Git review, exact patches, and optional local Pi-agent execution.

Capabilities

Inspect code directly
Read project files, list directories, search source code, and inspect Git status and diffs.

Apply exact changes
Validate a unified Git patch with git apply --check before changing files.

Local agent execution
Use Pi with the configured execution model for explicit development tasks such as edits and tests.

Security model

The connected computer initiates its reverse tunnel; raw local MCP ports are not exposed directly to the public internet. The public gateway uses HTTPS and OAuth 2.1 with PKCE. Read and write scopes are checked before MCP calls are forwarded.

Write-capable tools are explicitly labeled as write/destructive actions. Plugin-review credentials use a separate workspace and an operating-system sandbox so reviewers cannot access the owner's real projects.

Current endpoint

Production MCP endpoint: https://aiiiiai.com/niuniu/mcp