Try Before You Integrate
Let developers try your API right from the docs. Fill in parameters, fire real requests, and get auto-generated code snippets in 10+ languages. No Postman required.
Developers Shouldn't Need Postman to Test Your API
Every context switch kills momentum. Reading docs, opening Postman, copying headers, pasting URLs, going back to docs to check the response schema. It's broken.
"I spend half my time switching between Postman and docs trying to figure out what parameters are actually required. The docs say one thing, the API expects another."
"Our onboarding time doubled when we removed the interactive examples. Developers would read the docs, then open Postman, then come back to the docs to check their work."
"Every time I need to test an API, I have to set up auth headers manually in Postman, figure out the right content type, and hope the example in the docs is still accurate."
Everything Developers Need, Right in the Docs
No more tab-switching. No more copy-pasting auth headers. Your API documentation becomes the testing environment.
Live API Requests
Fill in parameters, headers, and request bodies right in the docs. Hit send and see the real response. No context switching to Postman or curl.
Built-in Auth Handling
Handles API keys, OAuth 2.0, and bearer tokens automatically. Developers authenticate once and every request is signed. No manual header wrangling.
Auto Code Snippets
Every request generates working code in cURL, JavaScript, Python, Ruby, PHP, Go, and more. Snippets update live as developers change parameters.
Copy for AI
One-click copy formats the endpoint, parameters, and response schema for ChatGPT, Claude, or any AI assistant. The fastest way to get AI help with an API.
Copy for AI Assistants
Developers use AI to write integration code. But AI assistants need context — endpoint URLs, parameter schemas, auth requirements, response formats. Manually copying all of that is tedious and error-prone.
Copy for AI packages everything about an endpoint into a single, structured block. One click, paste into ChatGPT or Claude, and get accurate integration code immediately.
- Endpoint URL, method, and base path
- All parameters with types and descriptions
- Request and response body schemas
- Authentication requirements
## POST /api/v1/users
Creates a new user account.
### Auth
Bearer token required
### Body
{ "email": "string (required)",
"name": "string (required)",
"role": "admin | user" }
### Response 201
{ "id": "string", "email": "string" }
Paste this into any AI assistant for accurate integration code.
The Most Complete API Playground
Other platforms have playgrounds. Ours is the only one with Copy for AI, automatic auth handling, and mobile support.
| Feature | Specway | ReadMe | Swagger UI | Mintlify |
|---|---|---|---|---|
| Interactive playground | ||||
| Built-in auth handling | ||||
| Auto code snippets | ||||
| Copy for AI assistants | ||||
| 10+ languages | ||||
| Mobile responsive |
Frequently Asked Questions
Does the playground make real API requests?
How does authentication work in the playground?
What languages are supported for code snippets?
What does "Copy for AI" do?
Can I disable the playground for certain endpoints?
How is this different from Swagger UI's "Try It Out"?
Let Developers Try Your API — Right From the Docs
Import your OpenAPI spec and get an interactive playground that handles auth, generates code snippets, and lets developers test every endpoint without leaving the page.