en/index
Source:
en/index.md· Live: https://docs.1pass.dev/en LLM-sanitized: internal links absolutized, VitePress containers → admonitions, line numbers in the Jump-to Index reference this rendered file (1-indexed).
📍 Jump-to Index
- L16-L21: ## Why 1pass
- L22-L31: ## Start with the track that matches your app
- L32-L39: ## Where to start reading
- L40-L49: ## Frequently asked (in brief)
- L50-L64: ## Hand the whole thing to an AI/LLM
Why 1pass
- It takes 5 minutes — ask your AI assistant, and you're at your first login in five.
- Minimal user data — we never store sensitive data like legal names or national ID numbers.
- Users stay in control — sign-in history, connected apps, and devices are all managed by the user.
Start with the track that matches your app
| Track | Who | Core |
|---|---|---|
| 📱 Mobile app | iOS · Android · Flutter · RN | Public client + PKCE |
| 🌐 Web | Next.js · Rails · Express | Confidential client + server-side secret |
| 🔧 API · CLI | Backend · CLI · MCP · webhook | Device flow · machine-to-machine |
→ Compare tracks · ⚠️ Separate the RP per surface (do not share one RP across mobile + web)
Where to start reading
- 5-minute Quickstart — see the whole flow with a single
curl - Core concepts — App, Scope, and Token in 30 seconds
- FAQ — questions from teams evaluating logi, and from users
- Security guide — the easy mistakes, collected
- API reference — interactive OpenAPI
Frequently asked (in brief)
Q. How do we add it to our service? — Follow the Quickstart and you'll reach your first login in about five minutes. You can even hand llms-full.txt to an AI and say "add 1pass" in one line. Q. Does it work on the web? — Yes. Both QR login and SSO push approval are supported. Q. What do users enter when they sign up? — Nothing. Installing the app is signing up. Email and name are used only when a service asks, and only with the user's per-field consent. Q. Do users have to install an app? — Yes. Every login needs exactly one way to authenticate. Because it's a 5 MB single-purpose app, you avoid the sign-up drop-off where an in-app browser blocks Google login. Q. iPhone only? — No, both iOS and Android are supported.
Hand the whole thing to an AI/LLM
We publish the full docs in an LLM-friendly format following the llms.txt standard.
- 📥
/llms.txt— page index + one-line summaries (4 KB) - 📥
/llms-full.txt— every page concatenated into one file (55 KB, 21 pages)
Paste it into ChatGPT/Claude and say "show me how to add 1pass login" — that's it.
1pass.dev