API Management · head to head
Hoppscotch vs KeystoneJS

Hoppscotch
API Management
Open-source API development ecosystem with web-based REST client
- From
- Free
- Rated
- -

KeystoneJS
API Management
Powerful Node.js headless CMS framework and API platform
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Hoppscotch hoppscotch's core client is MIT licensed, but hoppscotch.io/pricing (per prior and repeated fetch) renders no server-side pricing content, meaning any hosted Team/Enterprise tier pricing is not readable without a JavaScript-executing browser; KeystoneJS database support is limited to PostgreSQL, MySQL and SQLite
- They diverge on capability: Hoppscotch covers REST Client, KeystoneJS covers REST API.
Where they differ
Only the attributes on which Hoppscotch and KeystoneJS actually diverge.
| Attribute | Hoppscotch | KeystoneJS |
|---|---|---|
| Pricing model | freemium | open-source |
| Platforms | Web, Desktop, Self-hosted | Node.js, Self-hosted |
| Founded | 2019 | 2016 |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (API Management).
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 Hoppscotch
- REST Client
- WebSocket
- gRPC Client
- GitHub
- Documentation tools
- CI/CD
- Web support
- Desktop support
Only in KeystoneJS
- REST API
- GraphQL API
- Admin interface
- Node.js
- Next.js
- React
- Databases
- Node.js support
Both cover
- Self-hosted support
What people use each for
The jobs each tool is most often brought in to do.
Hoppscotch
- API Developmentnot KeystoneJS
- API Gatewaynot KeystoneJS
- API Testingnot KeystoneJS
- API Documentationnot KeystoneJS
- Microservicesnot KeystoneJS
KeystoneJS
- Building a headless CMS with a GraphQL API from a TypeScript schemanot Hoppscotch
- Generating a configurable Admin UI for editorsnot Hoppscotch
- Adding structured rich text content with the document fieldnot Hoppscotch
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Hoppscotch
- Hoppscotch's core client is MIT licensed, but hoppscotch.io/pricing (per prior and repeated fetch) renders no server-side pricing content, meaning any hosted Team/Enterprise tier pricing is not readable without a JavaScript-executing browser
KeystoneJS
- Database support is limited to PostgreSQL, MySQL and SQLite
- Keystone 5 is a separate legacy product documented on a different site and is not covered by the Keystone 6 docs
- Upgrading requires following a dedicated Migrate to 8.0.0 guide, so major versions are not drop-in
- Free support is a community Slack; enterprise-grade consulting and support is a separate paid engagement with Thinkmill and no published price
Pricing, plan by plan
Hoppscotch
Free- Open SourceFree
- Full REST client
- WebSocket support
- Community
- Teams$8/monthly
- Team collaboration
- Cloud sync
- Priority support
KeystoneJS
Free- Open SourceFree
- Full KeystoneJS
- Community support
Which should you pick?
Choose Hoppscotch if
- You need rest client.
- You want to start without paying.
- You work on Web, Desktop, Self-hosted.
- You also want websocket.
Choose KeystoneJS if
- You need rest api.
- You want to start without paying.
- You work on Node.js, Self-hosted.
- You also want graphql api.
Questions people ask
- Is Hoppscotch or KeystoneJS better?
- Neither clearly leads. Hoppscotch starts at Free and KeystoneJS at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Hoppscotch or KeystoneJS?
- Hoppscotch starts at Free and KeystoneJS at Free.
- Does Hoppscotch or KeystoneJS run on more platforms?
- Hoppscotch runs on Web, Desktop, Self-hosted. KeystoneJS runs on Node.js, Self-hosted.
- Can I use Hoppscotch for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Hoppscotch best used for?
- Hoppscotch is most often used for api development, api gateway, api testing, api documentation. Of those, api development and api gateway are not what KeystoneJS is typically brought in for.
- What can Hoppscotch do that KeystoneJS cannot?
- Hoppscotch covers REST Client, WebSocket, gRPC Client, GitHub. KeystoneJS covers REST API, GraphQL API, Admin interface, Node.js. Both handle Self-hosted support.
Related pages
Other head to heads
- Hoppscotch vs Appwrite
- Hoppscotch vs Hasura
- Hoppscotch vs PocketBase
- Hoppscotch vs Sanity
- Hoppscotch vs Apigee
- Hoppscotch vs Bruno
- Hoppscotch vs Parse Server
- Hoppscotch vs Stoplight
- Hoppscotch vs Strapi
- Hoppscotch vs Swagger/OpenAPI
- Hoppscotch vs Thunder Client
- Hoppscotch vs WSO2 API Manager
- Hoppscotch vs 3scale
- Hoppscotch vs Akana
- Hoppscotch vs Asyncapi
- Hoppscotch vs AWS API Gateway
- Hoppscotch vs Microsoft Azure API Management
- Hoppscotch vs Backendless
- KeystoneJS vs Appwrite
- KeystoneJS vs Hasura
- KeystoneJS vs PocketBase
- KeystoneJS vs Sanity
- KeystoneJS vs Apigee
- KeystoneJS vs Bruno
- KeystoneJS vs Parse Server
- KeystoneJS vs Stoplight
- KeystoneJS vs Strapi
- KeystoneJS vs Swagger/OpenAPI
- KeystoneJS vs Thunder Client
- KeystoneJS vs WSO2 API Manager
- KeystoneJS vs 3scale
- KeystoneJS vs Akana
- KeystoneJS vs Asyncapi
- KeystoneJS vs AWS API Gateway
- KeystoneJS vs Microsoft Azure API Management
- KeystoneJS vs Backendless
