Hasura vs Swagger Codegen

Hasura8.7Visit Swagger Codegen8.0Visit

Higher score Hasura #2 in API Generation Software 8.7/10 Free plan Free plan Visit Hasura

vs

Swagger Codegen #6 in API Generation Software 8.0/10 Open source Try Swagger Codegen

• Hasura fits best

  Teams generating governed APIs from data sources

• Swagger Codegen fits best

  Teams generating clients, server stubs, or API docs

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Side by side

Feature	Hasura 8.7/10 Visit ↗	Swagger Codegen 8.0/10 Visit ↗
At a glance
Editor score	8.7	8.0
Ranking	#2 in API Generation Software	#6 in API Generation Software
Best for	Teams generating governed APIs from data sources	Teams generating clients, server stubs, or API docs
Pricing model	Free plan + paid	Free
Starting price	$5/unit/mo	Open source
Free plan	✓ (best)	Not checked yet
Free trial	—	—
Deployment	Cloud, Self-hosted	Cloud, Self-hosted
Support	Tickets, Community, Docs	Docs
Built for	Solo, Small business, Mid-market, Enterprise	Solo, Small business, Mid-market, Enterprise
Specs
Generation inputs	Not checked yet	Not checked yet
Output formats	Not checked yet	Not checked yet
API styles	Not checked yet	Not checked yet
Generated languages	Not checked yet	Not checked yet
Deployment options	Not checked yet	Not checked yet
Our review
Pros	Generates GraphQL and REST APIs across databases, services, and other sources Includes field- and entity-level authorization and API versioning Offers schema change detection, usage metrics, and cloud or self-hosted deployment	Generates client SDKs in more than 40 languages Creates server stubs in more than 20 languages Offers CLI, online generation, and custom templates
Cons	DDN Base and Advanced pricing scales per active model DDN Free limits observability retention to 15 minutes and developers to one Private DDN requires dedicated infrastructure and has no published price	Maintains separate 2.x and 3.x version lines Documentation is the listed support channel No AI features are included
Our verdict	Hasura composes GraphQL and REST APIs over databases, services, and other data sources. It is aimed at developers and organizations that need to generate APIs while governing access and managing changes across their data sources. Its mix… Read the review →	Swagger Codegen turns OpenAPI descriptions into client SDKs, server stubs, and API documentation. It is aimed at developers and teams implementing or consuming APIs defined with Swagger or OpenAPI, from solo projects through enterprise… Read the review →

Strengths and trade-offs

• Hasura — where it wins

  • Generates GraphQL and REST APIs across databases, services, and other sources
  • Includes field- and entity-level authorization and API versioning
  • Offers schema change detection, usage metrics, and cloud or self-hosted deployment

  Where it doesn't

  • DDN Base and Advanced pricing scales per active model
  • DDN Free limits observability retention to 15 minutes and developers to one
  • Private DDN requires dedicated infrastructure and has no published price

• Swagger Codegen — where it wins

  • Generates client SDKs in more than 40 languages
  • Creates server stubs in more than 20 languages
  • Offers CLI, online generation, and custom templates

  Where it doesn't

  • Maintains separate 2.x and 3.x version lines
  • Documentation is the listed support channel
  • No AI features are included

• Hasura8.7/10 · Free plan

  A governed API platform with a free tier and model-based paid plans.

  Visit HasuraFull verdict →
• Swagger Codegen8.0/10 · Open source

  Generates OpenAPI-based clients, server stubs, and documentation through CLI or online service.

  Try Swagger CodegenFull verdict →