What is Arlopass?
Open-source extension that lets web apps use your AI keys without seeing them.
Who is Arlopass best for?
Arlopass is best for web developers who want to add AI to an app without handling users' API keys.
Developers adding AI to web apps
The @arlopass/web-sdk package connects an app to the user's own AI providers in about 10 lines of code, with no backend proxy or key storage.
People wary of pasting API keys
Keys stay in an encrypted vault on your own device, and each app must be approved before it can send requests through them.
Local model users
It works with Ollama and LM Studio, so prompts and answers can stay on your own machine.
Teams that set AI rules
Signed policy bundles limit which providers and models can be used and set data-handling rules, with an audit trail kept.
How much does Arlopass cost?
Arlopass is free and open source under the MIT license, with no paid tier; you pay only for the AI providers you connect.
- MIT license: use, change and share it
- You pay your own AI providers directly
- No accounts, backend or telemetry
Arlopass has no pricing page; its FAQ says the extension, SDK, protocol and provider adapters are all free under the MIT license, with no pricing tiers or premium features. The extension is still waiting for approval in the browser stores, so for now it installs from its GitHub repository. Full pricing on arlopass.com. We checked these prices on .
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Is Arlopass open source?
Yes. Arlopass's code is public under the MIT licence, so you can read it, change it and run it yourself.
On GitHub
5stars
- Last commit
- 24 May
- Repository age
- 8 months
- Latest release
- 31 Mar
- Licence
- MIT
- Repository
- arlopass/arlopass
Questions about Arlopass
What is Arlopass?
Open-source extension that lets web apps use your AI keys without seeing them.
Who is Arlopass for?
Arlopass is best for web developers who want to add AI to an app without handling users' API keys.
Is Arlopass free?
Yes. Arlopass has a free plan: MIT license: use, change and share it.
Is Arlopass open source?
Yes. Arlopass's code is public under the MIT licence, so you can read it, change it and run it yourself.
Where can I try Arlopass?
On its official website, arlopass.com.
How do I install Arlopass?
For now, from GitHub. Arlopass has been submitted to the browser extension stores and is waiting for approval, so the Install button explains that and points to installing from source on its GitHub repository until the store listings go live.
Which AI providers does Arlopass work with?
Arlopass works with Ollama, LM Studio, Anthropic Claude, OpenAI, Google Gemini, Amazon Bedrock, Google Vertex AI, Perplexity and Microsoft Foundry. Any other provider with an API can be added by writing a single TypeScript adapter file.
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