Build APIs.
Ship ideas faster.
Create hosted JSON endpoints, secure them with API keys, and publish developer-ready documentation. Your API workspace, all in one place.
WORKSPACE / PROJECT
My Game API
03
Endpoints
02
Scopes
1.2k
Requests*
API endpoints
Example projectcurl https://apihub.justadev.xyz/api/v1/host/my-game/players*Illustrative dashboard data
Everything your API needs.
Nothing in your way.
Go from an idea to a documented, accessible endpoint without setting up your own server.
Hosted endpoints
Publish JSON APIs with custom routes, methods, and responses. No server deployment needed.
Scoped API keys
Issue and revoke keys with project-level permissions and access control.
Docs that write themselves
Share LLM-readable Markdown and OpenAPI 3.1 specs generated from your endpoints.
Request analytics
Inspect recent calls and daily traffic from a single project dashboard.
Protected access
Enforce API key authentication, scopes, and per-key request limits.
One workspace
Keep your projects, endpoints, keys, and documentation organized.
From zero to endpoint
in three steps.
Create a project
Give your API a name and unique project slug.
Publish your endpoint
Choose a method, route, and JSON response. Add access scopes when needed.
Share your API
Call your hosted URL and share its Markdown or OpenAPI documentation.
// GET /api/v1/host/my-game/players { "success": true, "game": "My Game", "online": 120 }
Ready to build something?
Set up a project, publish your first endpoint, and give your users a real API URL.
Open your workspace