Respan Gateway
Respan Gateway is a single program that connects any AI app or SDK to many AI models and tools for developers who build AI features.
What it is good for
- Calling many AI model providers through one address
- Letting AI tools reach external tool servers
- Switching models when one provider fails or is slow
- Tracking cost and latency of every AI call
At a glance
- Who it is for
- Setup
- Guided command-line setup
Level 4 of 5. You copy and paste commands into a terminal by following the instructions. Comfortable territory for vibe coders.
- Cost
- Free and open source
- Type
- Other
- Tasks
- Works with
- OpenAI, Anthropic, Gemini, MCP servers, LangChain, Vercel AI SDK
Momentum
- Rank this week
- Not ranked (last #78, week 43, 2026)
- Best rank
- #78 week 43, 2026
- GitHub stars
- 486
GitHub numbers as of Nov 2, 2026. Updated weekly.
Ranking history
Official links
Setup steps are on the official pages. We do not repeat them here, since they change.
Questions
- Is Respan Gateway free?
- Yes. It is free and open source (Apache-2.0 license).
- Do I need to know how to code to use Respan Gateway?
- You do not need to write code, but setup means copying and pasting commands into a terminal by following its instructions.
- What does Respan Gateway work with?
- According to its own documentation, it works with OpenAI, Anthropic, Gemini, MCP servers, LangChain, and Vercel AI SDK.
- What is Respan Gateway good for?
- Calling many AI model providers through one address, letting AI tools reach external tool servers, switching models when one provider fails or is slow, and tracking cost and latency of every AI call.
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