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>log in to commentHey folks! Jun Liang here 👋 I’m excited to bring you a new way of interacting with any company's public API/SDK Sampleapp.ai is the first ever fully self-serve API/SDK onboarding experience for developers, all in an enclosed sandbox in the browser. For devs, say no more to reading docs, just prompt and get a working app. For companies, this empowers you to onboard devs to your company's public API/SDK in 60 seconds 🔥 Fully Self-serve API & SDK onboarding—in 60 seconds. Skip docs. 📝 Prompt anything “Build a e-commerce checkout page with (XXX) API.” 🔑 One-click "Get API key" 🚀 Working app. Integrated with your company's API / SDK…all in under 60 seconds, powered by your docs or internal knowledge base (Mintlify, Fern, GitBook, etc.). 🔥 Supported frameworks include NextJS, Vite, and more. ❤️ Onboard to public API/SDK in 60 Seconds instead of hours. Say goodbye to terrible API onboarding experiences - Devs wade through 100-page docs just to find an endpoint for their use case. - Generic AI tools hallucinate, loop endlessly due to lack of real-time API data (even with agent mode), and demand timely setup (setting up custom integration, knowledge base, MCP, run locally). - Devs are forced to book a demo just to see a working demo tailored to their use case. Why this matters: - 60 seconds average API onboarding – not hours lost in docs or setting it up locally - 3× faster adoption - much better dev exp, compared to static docs - Higher conversion - devs see in real-time a sample app tailored to their use case integrated with your API/SDK, instead of a generic app - Built for Every Team - external dev-onboarding, B2B integration partners and more. - Simple Set up - Integrate into your existing docs, dev portal, marketing/sales email or standalone website (recommended) in a few mins. For companies with public facing API/SDK, the biggest problem you face is onboarding devs to your API/SDK. Likewise, for any developer, tailoring the API code to your specific use case is an uphill battle. It involves reading through a ton of documentation and often dealing with unforeseen errors. What if you don't have to read documentation anymore? What if you can go from an idea to a working app integrated with a company's public API/SDK with just a click? 🔥Vibe coding is the future. Only 1% of people can code today—sampleapp.ai unlocks your API / SDK for the other 99%.🔥 I would like to thank our early adopters, awesome advisors and the team for building Sampleapp.ai to what it is today. We are just scratching the surface of our grand vision with Sampleapp.ai currently and we’re really excited for the road ahead. 🎉 Join the conversation, ask questions, and share your thoughts. We can’t wait to hear what you think! 🚀 Try out sampleapp.ai here: https://sampleapp.ai Request preview for your company's public API/SDK here: https://sampleapp.ai/request-for-preview Join our discord: https://discord.com/invite/4YqyXyAMuu Join our X: https://x.com/sampleappai
Sampleapp.ai generates ready-to-run sample apps for any public API, letting developers onboard in seconds.
- for
- API/SDK providers and developers who need fast, hands-on API onboarding.
- pricing
- free
Key features
- Guided walkthrough — Stripe-style step-by-step UI with live preview and synced code.
- Pre-built flows — Ready-made sample apps for specific use cases and tech stacks.
- Embedded integration — 7-line embed works in docs, CRMs and any web page.
- Team visibility dashboard — Tracks who started, got stuck, finished and measures time-to-first-call.
- Framework agnostic output — Generates code for React, Vite, FastAPI, Flask, Express, Go and more.
- API key personalization — Samples include each prospect’s API keys and environment.
Use cases
- Generate a NextJS demo app for a new payment API in under a minute.
- Embed an interactive sandbox in API documentation for developers to try endpoints instantly.
- Track prospect engagement with API guides from within a CRM like HubSpot.
- Provide sales engineers with ready-made sample apps for demo calls.
Sampleapp.ai vs alternatives
Sampleapp.ai | Sideko | Bump.sh | Doks.ai | ||
|---|---|---|---|---|---|
| Best for | Instant interactive API sandboxes | Auto-generated SDKs & docs | Interactive API playgrounds | Internal API docs hub | AI chat for documentation |
| Pricing | Free | Subscription | Subscription | Subscription | Subscription |
| DevHunt upvotes | 6 | 81 | 13 | 25 | 20 |
| Launched | Jul 2025 | Jan 2024 | Apr 2025 | Feb 2024 | Jan 2023 |
- Sampleapp.ai vs Sideko: Sideko focuses on generating SDKs and docs, not interactive sample apps.
- Sampleapp.ai vs Hello API: Hello API turns docs into a playground but doesn’t provide guided code generation.
- Sampleapp.ai vs Bump.sh: Bump.sh is a hub for internal APIs and documentation, not a consumer-facing onboarding sandbox.
- Sampleapp.ai vs Doks.ai: Doks.ai offers AI chat support for docs, not code generation or guided onboarding.
Sampleapp.ai FAQ
How does Sampleapp.ai help developers avoid reading docs?+
It creates a working sample app with live code and preview, so developers can see the API in action without reading documentation.
What tech stacks does the generated code support?+
It can generate code for React, Vite, FastAPI, Flask, Express, Go and other frameworks listed on the site.
Can the interactive guides be embedded in existing documentation?+
Yes, a 7-line embed lets you place the guided sandbox directly into docs platforms like Docusaurus, Mintlify, ReadMe or GitBook.
What visibility does the platform give to API product teams?+
Teams get a dashboard showing who started, who is stuck, who finished, and metrics like time-to-first-call.
Is there any cost to use Sampleapp.ai during launch?+
It is free for developers during the launch period.
Summarized by DevHunt from sampleapp.ai · Sep 28, 2026. Details may change; check the official site.

Sampleapp.ai
Sideko
Bump.sh
Doks.ai




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