API Management · head to head
REST Client VSCode vs WSO2 API Manager
REST Client VSCode
API Management
VSCode extension for making HTTP requests and testing REST APIs
- From
- Free
- Rated
- -

WSO2 API Manager
API Management
Complete API management platform for designing and managing APIs
- From
- Free
- Rated
- -
The short version
- Each has a real cost: REST Client VSCode limited to Visual Studio Code; not available as a standalone application; WSO2 API Manager the free open source distribution does not include a subscription to the WSO2 Update service, so continuous improvements and security patches require a paid subscription
- They diverge on capability: REST Client VSCode covers REST Client, WSO2 API Manager covers API Gateway.
Where they differ
Only the attributes on which REST Client VSCode and WSO2 API Manager actually diverge.
| Attribute | REST Client VSCode | WSO2 API Manager |
|---|---|---|
| Pricing model | Unknown | open-source |
| Platforms | Windows, macOS, Linux | Java, Linux, Docker, Kubernetes |
| Category | Unknown | API Management |
| Founded | 2016 | 2005 |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in REST Client VSCode
- REST Client
- HTTP requests
- Response viewing
- VSCode
- Environment variables
- Custom headers
- VSCode extension support
Only in WSO2 API Manager
- API Gateway
- API Designer
- Developer Portal
- LDAP
- Okta
- Keycloak
- Microservices
- Java support
What people use each for
The jobs each tool is most often brought in to do.
REST Client VSCode
- API Developmentnot WSO2 API Manager
- API Gatewaynot WSO2 API Manager
- API Testingnot WSO2 API Manager
- API Documentationnot WSO2 API Manager
- Microservicesnot WSO2 API Manager
WSO2 API Manager
- Publishing, securing and rate limiting APIs behind a gatewaynot REST Client VSCode
- Running an API developer portal with subscription key managementnot REST Client VSCode
- Self hosting an open source API management layer on premisesnot REST Client VSCode
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
REST Client VSCode
- Limited to Visual Studio Code; not available as a standalone application
- No support for WebSocket, gRPC, or other advanced protocols
- No cloud sync or team server features; requires Git-based workflow
WSO2 API Manager
- The free open source distribution does not include a subscription to the WSO2 Update service, so continuous improvements and security patches require a paid subscription
- A commercial production licence is not part of the free download and comes only with a subscription
- No subscription price is published; Basic Support and Enterprise Support both require contacting sales for a quote
- 24x7x365 coverage requires Enterprise Support; the general query SLA is one business day
- A Customer Success Manager is a paid optional add on covering business hours only
- Consulting services and WSO2 Private Cloud hosting are quoted separately
Pricing, plan by plan
REST Client VSCode
FreeNo published plan breakdown. See the REST Client VSCode review.
WSO2 API Manager
Free- CommunityFree
- Core API management
- Community support
- Commercial$undefined/monthly
- Enterprise features
- Technical support
- SLA
Which should you pick?
Choose REST Client VSCode if
- You need rest client.
- You want to start without paying.
- You work on Windows, macOS, Linux.
- You also want http requests.
Choose WSO2 API Manager if
- You need api gateway.
- You want to start without paying.
- You work on Java, Linux, Docker, Kubernetes.
- You also want api designer.
Questions people ask
- Is REST Client VSCode or WSO2 API Manager better?
- Neither clearly leads. REST Client VSCode starts at Free and WSO2 API Manager at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, REST Client VSCode or WSO2 API Manager?
- REST Client VSCode starts at Free and WSO2 API Manager at Free.
- Does REST Client VSCode or WSO2 API Manager run on more platforms?
- REST Client VSCode runs on Windows, macOS, Linux. WSO2 API Manager runs on Java, Linux, Docker, Kubernetes.
- Can I use REST Client VSCode for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is REST Client VSCode best used for?
- REST Client VSCode is most often used for api development, api gateway, api testing, api documentation. Of those, api development and api gateway are not what WSO2 API Manager is typically brought in for.
- What can REST Client VSCode do that WSO2 API Manager cannot?
- REST Client VSCode covers REST Client, HTTP requests, Response viewing, VSCode. WSO2 API Manager covers API Gateway, API Designer, Developer Portal, LDAP.
Answered from the vendors’ own pages
REST Client VSCode: How much does REST Client VSCode cost?
REST Client VSCode is completely free and open source. It is available on the Visual Studio Code Marketplace with no subscription or licensing fees.
SourceREST Client VSCode: What authentication methods does REST Client support?
REST Client supports Basic Auth, Digest Auth, SSL certificates, Azure AD, and AWS Signature v4 authentication for API requests.
SourceREST Client VSCode: Can I save and manage multiple requests?
Yes. REST Client supports multiple requests per file using ### delimiters, request history with auto-save, environment variables for different configurations, and code snippet generation for multiple programming languages.
SourceREST Client VSCode: How do teams collaborate with REST Client?
REST Client requests are stored as text files that can be version-controlled in Git repositories. Teams collaborate by sharing requests through Git, making the API specs part of the codebase.
SourceREST Client VSCode: What protocols does REST Client support?
REST Client primarily supports HTTP/HTTPS and GraphQL. It does not support WebSocket, gRPC, or other advanced protocols available in desktop clients like Insomnia.
SourceREST Client VSCode: Is there cloud sync for REST Client requests?
No. REST Client has no built-in cloud sync or team server features. All collaboration and sharing relies on Git repository management.
SourceRelated pages
More on REST Client VSCode
More on WSO2 API Manager
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