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APIs · head to head

Strapi vs Swagger

Strapi logo

Strapi

APIs

Headless CMS with REST and GraphQL APIs

From
$35/month
Rated
-
Full reviewWebsite
Swagger logo

Swagger

APIs

API design and documentation platform for building, testing, and managing APIs

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Swagger has a free tier, so it costs nothing to try first.
  • Each has a real cost: Strapi cloud pricing is per project, not per account, so a second project doubles the bill; Swagger specific pricing details not published on main website; requires accessing pricing page or contacting sales
  • They diverge on capability: Strapi covers REST API, Swagger covers API Specification.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Strapi and Swagger actually diverge.

Attributes where Strapi and Swagger differ
AttributeStrapiSwagger
Starting price$35/monthFree
Pricing modelsubscriptionfreemium
Free tierNoYes
PlatformsNode.js, Cloud, Self-hosted, DockerWeb, CLI, Desktop
Founded20152011

Identical on both: user rating (Not yet rated), category (APIs).

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

  • API Specification
  • Interactive Documentation
  • Code Generation
  • GitHub
  • GitLab
  • Azure DevOps
  • Jira
  • 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
  • Giving editors a content admin panel over a custom content modelnot Swagger

Swagger

  • 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

  • Specific pricing details not published on main website; requires accessing pricing page or contacting sales

Pricing, plan by plan

Strapi

$35/month
  • Starter$35/month
    • 100k API requests
    • 50 GB asset storage
    • 50 GB asset bandwidth
  • Pro$90/month
    • 1M API requests
    • 250 GB asset storage
    • 500 GB asset bandwidth
  • Business$450/month
    • 10M API requests
    • 1000 GB asset storage
    • 1000 GB asset bandwidth

Swagger

Free
  • FreeFree
    • OpenAPI specification
    • Swagger UI
    • API documentation
  • Professional$20/monthly
    • Advanced features
    • Team collaboration
    • API testing
  • Enterprise$undefined/monthly
    • Custom deployment
    • Advanced security
    • Dedicated support

Which should you pick?

Choose Strapi if

  • You need rest api.
  • You work on Node.js, Cloud, Self-hosted, Docker.
  • You also want graphql api.
Strapi review

Choose Swagger if

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

Questions people ask

Is Strapi or Swagger better?
Neither clearly leads. Strapi starts at $35/month and Swagger at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Strapi or Swagger?
Swagger has a free tier; the other does not. Paid plans start at $35/month for Strapi and Free for Swagger.
Does Strapi or Swagger run on more platforms?
Strapi runs on Node.js, Cloud, Self-hosted, Docker. Swagger runs on Web, CLI, Desktop.
Can I use Swagger for free?
Yes. Swagger has a free tier, so you can try it without paying. Strapi starts at $35/month.
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 is typically brought in for.
What can Strapi do that Swagger cannot?
Strapi covers REST API, GraphQL API, Content management, PostgreSQL. Swagger covers API Specification, Interactive Documentation, Code Generation, GitHub.

Answered from the vendors’ own pages

Strapi: How much do API request overages cost?

Additional API requests beyond the plan limit cost $1.50 per 25000 requests. Extra asset storage costs $0.60 per GB, and additional bandwidth costs $30 per 100 GB.

Source
Swagger: How much does Swagger cost?

Swagger does not publish specific pricing details on its main website. A free tier is available with a Start Free Trial option. For detailed pricing information, users must visit the dedicated pricing page or contact Swagger sales directly.

Source
Strapi: Is yearly billing available?

Yes, yearly billing saves up to 17% compared to monthly billing on Strapi Cloud plans.

Source
Swagger: Does Swagger offer a free plan?

Yes, Swagger offers a free tier described as simple, useful, and easy to master for API client functionality. Exact feature details and limitations are not specified on the homepage.

Source
Strapi: What is included with the Pro plan?

The Pro plan costs $90 per month per project and includes 1M API requests, 250 GB asset storage, 500 GB bandwidth, multi-environment support, weekly backups, and manual backups.

Source
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