setup-claude-sub-proxy

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17|6|Updated Mar 1, 2026
One-click install
npx skills add https://github.com/Ring8688/claude-sub-proxy --skill setup-claude-sub-proxy
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: setup-claude-sub-proxy
Source: https://github.com/Ring8688/claude-sub-proxy/tree/main/.claude/skills/setup-claude-sub-proxy
Command: npx skills add https://github.com/Ring8688/claude-sub-proxy --skill setup-claude-sub-proxy

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill enables you to quickly deploy a local proxy that exposes a standard Claude Code Agent Messages API using the Claude Code Runtime, removing the need to manually manage credentials.

Core Features & Use Cases

  • Auto authentication via Claude credentials stored at ~/.claude/.credentials.json, allowing seamless request handling.
  • Standalone deployment and Docker-ready setup to expose a secure proxy on localhost or the network.
  • Configurable via environment variables or config.txt to tailor model, system prompts, and security settings for teams.

Quick Start

Install dependencies and start the proxy locally to begin serving the Messages API.

Frequently Asked Questions about setup-claude-sub-proxy

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I expose the Claude Code Agent SDK Messages API through a local proxy?

You can expose the Claude Code Agent Messages API by deploying a local proxy that handles request routing and auto-authenticates using credentials stored in ~/.claude/.credentials.json.

Can I deploy the Claude proxy using Docker?

Yes, you can deploy the Claude proxy using a standalone Docker setup to securely expose the Messages API endpoint on localhost or across your network.

How do I configure the host and port for a Claude Code proxy?

You can configure the proxy host and port by setting CSP_ environment variables or modifying the config.txt file to tailor the deployment to your network requirements.

Does the Claude Messages API proxy support streaming responses?

Yes, the proxy supports both streaming and non-streaming Messages API requests, automatically applying SSE formatting for streaming responses.

Do I need to manually manage authentication tokens for the Claude SDK proxy?

No, the proxy automates credential management by reading directly from ~/.claude/.credentials.json, removing the need to manually handle authentication tokens.