socket.help vs Beeceptor
Both give you a hosted endpoint you can inspect and mock without writing a server. socket.help endpoints are private by default and expire on their own. Beeceptor endpoints are public by default and cover more protocols and behaviors.
Choose by your workflow.
Choose socket.help for a short test with a few static routes or a temporary callback receiver, where you want the endpoint and its history private unless you share them.
- Mock responses or captured payloads should not be public
- The endpoint should clean itself up after the test
- A few static routes or error statuses are enough
- An MCP agent should create and call the mock
Choose Beeceptor when a mock needs to proxy a real API, expose a local service, use advanced CRUD filters, or speak GraphQL, gRPC, or SOAP from a contract.
- You need to proxy a real API or tunnel to localhost
- The mock needs advanced CRUD rules or proxying beyond a bounded collection
- Your contract is gRPC or SOAP
- The same endpoint should both mock and log traffic
The differences that matter.
| Area | socket.help | Beeceptor |
|---|---|---|
| Default access | Private by default; callers need an access token and management uses a separate credential. | Endpoints are public by default, and anyone with the dashboard URL can view requests. A private dashboard is an upgrade. |
| Mocking | Up to 20 static routes with simple templates and conditions, plus one CRUD collection with seed reset and revision guards. | Matching rules, template operators, and stateful CRUD routes. |
| Contracts and protocols | OpenAPI 3.x JSON to a static REST mock; GraphQL responses selected by operation name. | OpenAPI import, GraphQL mocks, gRPC mocks from .proto files, and SOAP mocks from WSDL. |
| Traffic | Webhook inbox and mock API are separate tools. No proxy or tunnel. | Request inspection on the mock endpoint, forward proxy to a real API, and local tunneling. |
| Lifetime | Resources start at one hour, up to one day on a free account. | Not stated in the pages we reviewed. |
Where socket.help stops.
socket.help supports one bounded CRUD collection per mock resource, with seed reset and revision guards. It has no proxy mode, local tunnel, gRPC, or SOAP mocks. Its mocks are capped at 20 routes, 50 KiB per response body, and two-second delays, and they expire, so they are not a long-term shared sandbox.
The catalog includes planned tools, clearly marked Coming soon. Those tools cannot be used yet. Check the published allowances for storage, rate limits, and retention before choosing a workflow.
Frequently asked questions
Are Beeceptor endpoints public?
Yes, by default. Beeceptor’s documentation says anyone with the dashboard URL can view incoming requests and responses, and recommends a hard-to-guess endpoint name or a private dashboard upgrade.
What is a private alternative to Beeceptor for mock APIs?
socket.help creates mock APIs that are private by default. Callers need an access token, and management uses a separate credential.
Can Beeceptor mock gRPC or SOAP?
Yes. Beeceptor documents gRPC mock servers built from .proto files and SOAP mocks generated from WSDL. socket.help does not support either.
Can socket.help mock an API from an OpenAPI spec?
Yes, for OpenAPI 3.x JSON documents. The result is a static mock of up to 20 routes built from examples and basic schemas.
Check the sources.
Reviewed on against official documentation. Features can change. This page is written by socket.help and is not an endorsement by Beeceptor.