claude-skill

new-api: Seamlessly Convert and Manage LLMs with a Unified Hub

Turn any LLM into OpenAI, Claude, or Gemini format and control models from a single gateway—perfect for founders scaling AI services. 49k+ GitHub stars

From the repo · “A unified AI model hub for aggregation & distribution. It supports cross-converting various LLMs into OpenAI-compatible, Claude-compatible, or Gemini-compatible formats. A centralized gateway for personal and enterprise model management. 🍥”

intermediate⏱ 1-2 hours💵 Free (self-hosted)
50,459 stars+449★ this week12,195 forksTypeScriptGuide quality 8/10 · reviewed Oct 5Updated 10/22/2026100% free · open source
What it is

Use the New-Api to connect and manage multiple AI models together.

Real use case example

"A founder wants to integrate an OpenAI model with their existing customer support chatbot that uses Claude. They set up a connection using New-Api, then configure the automation to convert the OpenAI model's responses to Claude-compatible inputs. Next, they add a webhook to notify the chatbot to update the conversation history. Now, the support team can easily switch between using OpenAI and Claude without needing to rewrite their entire workflow."

Best insideClaude DesktopCursorCodex CLI
When to use it
  • •When you need to manage multiple AI models from different sources
  • •When you want to convert AI models to be compatible with Claude, OpenAI, or Gemini
  • •When you require a unified gateway for distributing AI models across your organization
Ready-to-paste prompt
curl -X POST -H 'Content-Type: application/json' -d '{"model": "my_model", "source": "llm", "target": "openai"}' http://localhost:8080/convert
Heads up: Ensure you have Go installed and configured on your system, as the project uses Go as its primary language and build tool
Saves to your device
Use with Claude
New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

⚡ Runs out of the box

A prompt/skill package — nothing to install beyond adding it to your AI tool.

Try it instantly — no install
Claude Code
mkdir -p ~/.claude/skills/new-api && curl -fsSL https://workflowstacks.com/api/skills/new-api/claude-skill -o ~/.claude/skills/new-api/SKILL.md
Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)
claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

How new-api: Seamlessly Convert and Manage LLMs with a Unified Hub works
Codeflow
Free to inspect

New-api: Seamlessly Convert and Manage LLMs with a Unified Hub is a very large Go project (~294k lines across 1820 code files, plus 22 test files). It is a full software project: use it through its install path rather than reading it end to end. Last commit this month, AGPL-3.0 license, has a test suite.

Size
Very large codebase
~294k lines · 1820 code files · days to read — use, don't read
Setup
Developer setup
A real software project. Use it via its install path; don't expect to read it all.
Runs on
Go · Docker
Needs API keys (.env)
Go 76%TypeScript 23%CSS 1%
Where to start reading
  1. 1
    README.md
    Start here — what it does and how to install it
  2. 2
    AGENTS.md
    The instructions the AI actually follows
  3. 3
    main.go
    Where the program starts running
  4. 4
    go.mod
    Dependencies and the commands it exposes
  5. 5
    .env.example
    The API keys and settings you must provide
What's in each folder
pkg/Core code — the actual logic20 files
web/Frontend / UI1080 files
service/Backend / API88 files
bin/Command-line entry points3 files
docs/Documentation15 files
relay/Folder238 files
relaykit/Folder133 files
controller/Folder86 files
READMEHas testsDocumentedCI checksDocker readyAGPL-3.0 licenseUpdated this month
Quick Actions
Details
Creator
QuantumNous
Language
TypeScript
Category
claude-skill
Published
11/10/2023

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Featured on WorkflowStacks
[![Featured on WorkflowStacks](https://workflowstacks.com/api/badge/new-api.svg)](https://workflowstacks.com/skills/new-api?utm_source=github&utm_medium=badge)
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