Free
Free
- 3 projects
- 10 resources per project
- Custom responses and object templates
- Up to 3 members per project, including you
- 10,000 mock requests per month
Mock REST API for developers
Stateful mock REST APIs with relations and Faker, 3 projects on the Free plan
Declare resources, generate fake data in one click and get full CRUD endpoints right away. Your frontend no longer waits for the backend.
No credit card needed. The Free plan includes 3 projects, 10 resources per project and free custom responses.
https://a1b2c3d4.localman.hoandat.com/api/v1/users?page=1&limit=2[
{
"id": "1",
"name": "Ashton Yundt",
"email": "[email protected]"
},
{
"id": "2",
"name": "Maci Wisoky",
"email": "[email protected]"
}
]200 OK2 records
Pricing
Start free, upgrade when you need to
Pro
Interest list openHigher limits and more members for projects in real use. Tell us what you need and we'll contact you when Pro opens.
- 20 projects
- 50 resources per project
- Custom responses and object templates
- Up to 10 members per project, including you
- Unlimited mock requests per month
The Pro plan isn't open for payment yet. Click Contact to tell us what you need. Unlimited monthly quotas still have a per-second rate limit to prevent abuse.
Schema
Simple data modeling
Each resource is a table of fields. Pick a data type or a Faker.js method, and Localman generates data in that shape.
users · schema
6 fields| Field | Type | Method |
|---|---|---|
| id | Object ID | None |
| createdAt | Faker.js | date.past |
| name | Faker.js | name.fullName |
| avatar | Faker.js | image.avatar |
| Faker.js | internet.email | |
| isActive | Boolean | None |
GET /users
[
{
"id": "1",
"createdAt": "2025-12-28T09:09:07.934Z",
"name": "Ashton Yundt",
"avatar": "https://avatars.githubusercontent.com/u/55825012",
"email": "[email protected]",
"isActive": false
},
{
"id": "2",
"createdAt": "2025-10-20T11:40:47.159Z",
"name": "Maci Wisoky",
"avatar": "https://cdn.jsdelivr.net/gh/faker-js/assets-person-portrait/female/512/68.jpg",
"email": "[email protected]",
"isActive": false
}
]Sample data from Faker.js
Relations
Relations between resources
Nest resources to get endpoints like /users/:userId/posts. Try nesting comments into posts below.
Resource tree
Click the dot on the left of a resource to select it, then the dot on the right of another resource to nest it there.
users
posts
comments
likes
Generated endpoints
25 endpointsusers
- GETPOST
/users - GETPUTDELETE
/users/:id
comments
- GETPOST
/comments - GETPUTDELETE
/comments/:id
likes
- GETPOST
/likes - GETPUTDELETE
/likes/:id
posts
- GETPOST
/posts - GETPUTDELETE
/posts/:id - GETPOST
/users/:userId/posts - GETPUTDELETE
/users/:userId/posts/:id
Features
And more
Pagination
Page through lists with a query string.
?page=1&limit=10See example: PaginationSorting
Sort by any field, ascending or descending.
?sortBy=createdAt&order=descSee example: SortingFiltering
Search across every field, or filter by one.
?search=yahoo · ?name=Lynne MetzSee example: FilteringData generation
249 Faker.js methods, up to 100 records per click.
name.fullNameSee example: Data generationCustom responses
Your own template per endpoint, with the
"$mockData"and"$count"variables and Faker.js.{ "items": "$mockData", "total": "$count" }See example: Custom responsesCollaboration
Invite teammates by username, email or invite link to work on a project together.
pending → accepted- Coming soon
Custom endpoints
Define your own paths and methods beyond the default CRUD.
POST /auth/login - Coming soon
Webhooks
Call your URL whenever the data changes.
on: create, update
Build your first mock API in minutes
Create an account, add a resource, click the generator bar and you have a working endpoint.