Superpowers for API developers and quality engineers!
Beeceptor goes far beyond basic API mocking. It supports the full API lifecycle: create → refine → iterate, across development, integration, verification, and debugging.
Build Mock APIs - Superfast!
Get your mock API endpoint up and running in seconds - No Coding Required. Just define API path, response and start hitting the endpoint.
Create A Mock APIReverse Proxy - Intercept & Inspect
Wrap your existing API endpoint with Beeceptor sub-domain and inspect all the traffic going to the original domain.
Discover Reverse ProxyProxy Mode - Mock or Forward
When you use proxy mode, you can use rules to mock a few requests and forward the rest to target domain.
Read MoreInstant CRUD API Creation
Beeceptor supports CRUD routes for swift JSON REST API design and prototyping. Frontend engineers can begin integration without waiting.
Build A CRUD APIInspect HTTP Requests in Real Time
CORS Friendly
Beeceptor comes with CORS support and all origins are accepted out of the box.
Access-Control-Allow-Origin: *OPTIONS -> 200 OKWebhook Development
Either you are consuming a webhook or building one, you shall need to inspect and debug HTTP calls.
Local Tunnel
Bind a web service on your localhost to a public HTTPS endpoint. Secure tunnel routes all requests to your localhost.
localhost:8080 → {public URL}Test & Share Localhost
Get your local Node.js based CDN to a publicly accessible URL with a secure HTTPS tunnel.
localhost:3000 → {public URL}Latencies & Timeouts
Simulate higher latencies by introducing delays and timeouts to the mocking rules. Helps you validate rarely reachable code paths.
Use Beeceptor APIs
Manage mocking rules programmatically in your CI tests. Validate mocked requests received required parameters.
Checkout APIsBring Your OAS Spec!
Beeceptor takes your OpenAPI Specification to next level by hosting a mock server with just one click.
Upload OASMock Dependencies
Mock downstream micro-services to test paths that were not possible before. Test how API-A behaves when API-B times out.
Dynamic Mock Response
Use fake data generators and get a near to real mocked response using template variables.
Using TemplatesShare API contracts
An intercepted request can be shared with peers easily. Get a unique permanent link for collaboration.
Explore SharingRequest Logging
Search and review all captured requests and responses. Filter by response code or path to drill down.
Dive into LogsSPA Development
Perfect for Single Page Applications during development. Route requests to original targets without breaking your flow.
Load Testing
Mimic external services behavior for predictable outcomes. Reduce costs associated with 3rd party API usage during load tests.
Production vs New Code
Switch target endpoints anytime to validate tests against deployed code vs new code in development.
No Integration Delay
Don't wait for backend APIs. Connect to a mock server and start integrating your code immediately.
Create Mock ServerSimulate Rate Limits
Configure endpoints to mimic rate limits. Essential for developing queue consumers or retry mechanisms.
Rate LimitsHTTP Echo Server
JSON response that mirrors request payload. Ensure requests are correctly structured.
Try Echo Server2FA Automation
Replace Google Authenticator with Beeceptor's 2FA-TOTP generator for automated scripts.
Generate 2FA CodeBeeceptor vs Postman
Checkout why you should switch to Beeceptor for API mocking use-cases.
Read Comparison →