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API Management · head to head

Strapi vs Swagger/OpenAPI

Strapi logo

Strapi

API Management

Headless CMS with REST and GraphQL APIs

From
Free
Rated
-
Full reviewWebsite
S

Swagger/OpenAPI

API Management

API specification and documentation framework using OpenAPI standard

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Strapi cloud pricing is per project, not per account, so a second project doubles the bill; Swagger/OpenAPI the OpenAPI Specification itself is licensed under Apache License 2.0 and free to use; SwaggerHub is a separate paid tool built on top of it
  • They diverge on capability: Strapi covers REST API, Swagger/OpenAPI covers OpenAPI Specification.

Where they differ

Only the attributes on which Strapi and Swagger/OpenAPI actually diverge.

Attributes where Strapi and Swagger/OpenAPI differ
AttributeStrapiSwagger/OpenAPI
Pricing modelopen-sourcefreemium
PlatformsNode.js, Cloud, Self-hosted, DockerWeb, CLI, Desktop
Founded20152001

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 Strapi

  • REST API
  • GraphQL API
  • Content management
  • PostgreSQL
  • MySQL
  • MongoDB
  • AWS
  • Webhooks

Only in Swagger/OpenAPI

  • OpenAPI Specification
  • Interactive Documentation
  • Code Generation
  • GitHub
  • GitLab
  • Jenkins
  • IDE plugins
  • Web support

What people use each for

The jobs each tool is most often brought in to do.

Strapi

  • Running a self hosted headless CMS with a REST or GraphQL APInot Swagger/OpenAPI
  • Giving editors a content admin panel over a custom content modelnot Swagger/OpenAPI

Swagger/OpenAPI

  • API Developmentnot Strapi
  • API Gatewaynot Strapi
  • API Testingnot Strapi
  • API Documentationnot Strapi
  • Microservicesnot Strapi

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Strapi

  • Cloud pricing is per project, not per account, so a second project doubles the bill
  • Starter at $35 a month allows 100,000 API requests, and overage is $1.50 per 25,000
  • Extra bandwidth is $30 per 100 GB and extra asset storage $0.60 per GB
  • Backups start at the Pro plan, weekly, and only become daily at Business
  • An uptime SLA is Business only, at $450 a month per project
  • Additional environments cost $60 a month on Pro and $300 a month on Business

Swagger/OpenAPI

  • The OpenAPI Specification itself is licensed under Apache License 2.0 and free to use; SwaggerHub is a separate paid tool built on top of it

Pricing, plan by plan

Strapi

Free
  • CommunityFree
    • Self-hosted Strapi
    • Community support
  • Pro$99/monthly
    • Cloud hosting
    • Advanced features
    • Priority support
  • Business$undefined/monthly
    • Enterprise features
    • Custom SLA
    • Dedicated support

Swagger/OpenAPI

Free
  • Open SourceFree
    • OpenAPI specification
    • Community tools
  • SwaggerHub FreeFree
    • Cloud editor
    • API mocking
    • API testing
  • SwaggerHub Pro$75/monthly
    • Team collaboration
    • Advanced mocking
    • Analytics

Which should you pick?

Choose Strapi if

  • You need rest api.
  • You want to start without paying.
  • You work on Node.js, Cloud, Self-hosted, Docker.
  • You also want graphql api.
Strapi review

Choose Swagger/OpenAPI if

  • You need openapi specification.
  • You want to start without paying.
  • You work on Web, CLI, Desktop.
  • You also want interactive documentation.
Swagger/OpenAPI review

Questions people ask

Is Strapi or Swagger/OpenAPI better?
Neither clearly leads. Strapi starts at Free and Swagger/OpenAPI at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Strapi or Swagger/OpenAPI?
Strapi starts at Free and Swagger/OpenAPI at Free.
Does Strapi or Swagger/OpenAPI run on more platforms?
Strapi runs on Node.js, Cloud, Self-hosted, Docker. Swagger/OpenAPI runs on Web, CLI, Desktop.
Can I use Strapi for free?
Both have a free tier, so you can try either at no cost before committing.
What is Strapi best used for?
Strapi is most often used for running a self hosted headless cms with a rest or graphql api, giving editors a content admin panel over a custom content model. Of those, running a self hosted headless cms with a rest or graphql api and giving editors a content admin panel over a custom content model are not what Swagger/OpenAPI is typically brought in for.
What can Strapi do that Swagger/OpenAPI cannot?
Strapi covers REST API, GraphQL API, Content management, PostgreSQL. Swagger/OpenAPI covers OpenAPI Specification, Interactive Documentation, Code Generation, GitHub.
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