Dev
Mock REST Endpoint Generator
Before a backend API exists, frontend developers need a realistic route table with methods, paths, and status codes to build against. A mock REST endpoint generator scaffolds a complete set of RESTful routes for any resource name in seconds. Three inputs control the output. Resource Name accepts any string — products, invoices, blog-posts — and the generator derives plural and singular path forms automatically. Count sets how many endpoints to generate (up to 20), drawn from a fixed pool covering GET (list, single, search, export, stats), POST (create, bulk, validate), PUT (replace, archive), PATCH (partial update), and DELETE (single, bulk). Format switches output style: plain text for quick review, curl commands with a Bearer header for Postman import, or markdown for README and Confluence pages. The output uses https://api.example.com/v1 as the base URL.
Read the complete guide — 4 min read
Added May 2026
How to use
- Choose your options above
- Click Generate
- Copy your result
Detailed instructions
- Type your resource name into the Resource field, using lowercase and hyphens for multi-word names like 'blog-posts'.
- Set the Number of Endpoints to match how many routes you need, from a minimal CRUD set up to a full extended API.
- Choose a Format: plain for route tables, curl for Postman import, or markdown for documentation pages.
- Click Generate to produce the endpoint definitions, then review the methods, paths, and status codes in the output.
- Copy the output and paste it into your mock server config, Postman import dialog, or documentation file.
Use Cases
- •Seeding a Postman collection by importing curl output via File > Import before a backend is deployed
- •Configuring json-server or Mockoon with realistic resource paths so UI engineers can build against live-looking routes
- •Pasting markdown output directly into a GitHub README or Confluence page as a quick API reference table
- •Generating route stubs for integration test fixtures in Jest or Supertest that need real-looking endpoint definitions
- •Sketching a multi-resource API surface during a system design interview or RFC review
Tips
- →Use the curl format and import directly into Postman — it saves building each request manually and preserves the HTTP method.
- →For system design practice, generate endpoints for two or three related resources like 'orders', 'products', and 'customers' to sketch a realistic multi-resource API.
- →Hyphenated resource names like 'line-items' follow REST URL conventions better than camelCase; the generator will reflect whatever you enter.
- →Set count to 4 or 5 for a clean minimal API during early prototyping — extra routes add noise when the data model isn't settled yet.
- →Combine the markdown output with a Mermaid entity diagram in a README to give reviewers both the routes and the data structure in one document.
- →When using with Mockoon, the plain text output makes it easy to manually add each route since Mockoon requires entering method and path separately.
FAQ
how do I import these mock endpoints into Postman
Choose the curl format, copy the output, then go to Postman > File > Import > Raw Text and paste. Postman converts each curl command into a separate request, preserving the method, URL, and headers. From there you can group them into a collection and add environment variables for the base URL.
are these REST endpoint definitions safe to share or commit to a repo
Yes — the generator produces structural definitions only, with no real data, credentials, or live URLs. The output uses the example.com placeholder domain. It is safe to commit to a README, paste into a Notion doc, or share in a PR description.
what is the difference between the PUT and PATCH endpoints this generates
PUT replaces the entire resource — every field gets overwritten with what you send. PATCH applies only the fields you include, leaving the rest unchanged. The generator produces both so you can decide which contract fits your API. Most modern REST APIs prefer PATCH for partial updates.
can I control which specific endpoints are generated
No — the generator draws from a fixed pool of 20 endpoint definitions in a fixed order. Setting count to 5 gives you the first 5 (list, create, get by ID, replace, partial update). You cannot reorder or skip specific routes. Edit the output manually after generating for fully custom route tables.
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