JSON Server is a fantastic local tool for quick prototypes — but it ties you to a running Node.js process, a db.json file you maintain by hand, and a localhost URL your team can't easily share. Rest Faker gives you a hosted fake REST API generated from a custom schema, with realistic data, auth, exports, and a URL that works for everyone on your team without any setup.
Every resource in JSON Server starts from a db.json file you write by hand. For a realistic dataset of 50 users and 100 products, that's a lot of JSON to author and keep up to date.
JSON Server runs on your machine at localhost:3000. Teammates either run their own copy or need an ngrok tunnel — and if your laptop sleeps, the API goes down.
JSON Server doesn't generate realistic data, doesn't include auth endpoints, has no scenario simulation, no request logging UI, and can't export a Postman collection or TypeScript types from your schema.
| Feature | JSON Server | Rest Faker |
|---|---|---|
| No local server to runRest Faker is fully hosted — nothing runs on your machine | ||
| No db.json file to maintainDefine a schema and data is generated automatically | ||
| Realistic generated data200+ Faker.js types: names, emails, prices, addresses, dates | ||
| Shareable team endpoint URLEvery project has a hosted URL your whole team can use | ||
| Visual schema builderAdd routes and fields through a clean UI — no config files | ||
| Mock authentication endpoints/signup, /signin, /profile for testing full auth flows | ||
| Scenario engine (errors, latency, rate limits)Simulate failure modes without touching your application code | ||
| Postman collection exportOne-click export ready to import into Postman | ||
| TypeScript types exportInterfaces auto-generated from your schema | ||
| OpenAPI / Swagger importImport an existing spec and get a live mock immediately | ||
| Request logging / traffic inspectionJSON Server prints to stdout only; Rest Faker logs every request with headers, body, and response in the dashboard | ||
| Works fully offlineJSON Server runs locally with no internet dependency | ||
| Real CRUD mutations that persistBoth store changes — REST Faker on the server, JSON Server in db.json | ||
| Sorting & paginationBoth support query params for sorting and paginating results | ||
| Free to use |
Stop writing JSON by hand. Define a schema in Rest Faker and get a hosted API with realistic data — no file to commit, no process to run.
JSON Server (db.json + local process)
// db.json — written and maintained by hand
{
"users": [
{ "id": 1, "name": "Alice", "email": "alice@test.com" },
{ "id": 2, "name": "Bob", "email": "bob@test.com" }
]
}
// Terminal: npx json-server db.json
// Running at http://localhost:3000
// Teammates need their own copy running
// No auth, no scenarios, no exportsRest Faker (schema → hosted API)
// Define schema: name, email, role, avatar
// 50 records generated automatically — no file
GET https://api.restfaker.dev/api/schema/users
?sort=name&order=asc&page=1&perPage=10
apiToken: YOUR_API_TOKEN
{
"data": [
{
"id": "a1b2c3...",
"name": "Abigail Torres",
"email": "abigail.torres@company.io",
"role": "admin",
"avatar": "https://avatars.example/a1b2c3"
},
// ...9 more realistic records
],
"meta": { "total": 50, "page": 1, "perPage": 10 }
}
// Hosted — always on, shareable, no terminal neededYour fake API lives in the cloud. No Node.js running in a terminal, no port conflicts, no 'is the server still up?' questions from teammates.
Define a schema and get realistic records generated from 200+ Faker.js types. No hand-written data files to create, maintain, or commit to git.
Every project has a hosted base URL and API token. Share it with your whole team — they don't need to clone a repo or start a server.
Enable mock auth and get /signup, /signin, and /profile endpoints. Test protected routes and JWT token flows without a real auth service.
Download a ready-to-import Postman collection or TypeScript interfaces from any project. No extra tooling needed.
Inject error responses, add artificial latency, or simulate rate limiting from the dashboard. No middleware or monkey-patching in your app.
You need a completely offline, local prototype with no internet dependency
You're comfortable maintaining a db.json file and running a local Node.js process
You want full control over the exact data shape with a simple config file
The project is solo and doesn't need to be shared with a team
You want realistic data generated for you — no JSON files to write or maintain
Your team needs a shared hosted URL without everyone running their own server
You need auth flows, scenario simulation, Postman exports, or TypeScript types
You're building for a client demo or QA environment and need a stable hosted URL
You want to import an OpenAPI spec and get a live mock immediately
Hosted fake REST APIs with generated data, auth, and team sharing. Free — no credit card required.