API Generation Software
Alternatives to tsoa
The tools Specifiction weighs against tsoa, from its list of api generation software, each with its plans, platforms and spec score.
- 01 Fern Free plan Open source Web · Windows · macOS · Linux9.0 Visit Specs
- 02 DreamFactory
It is aimed at experienced developers and data architects who need governed API access to data sources and can manage a self-hosted deployment.
From $1,500/mo Free plan Linux · API · Self-hosted8.5 Visit Specs - 03 Swagger Codegen
Swagger Codegen suits API teams and developers working from OpenAPI descriptions who want generated clients, servers, documentation and scaffolding.
Free plan Open source Web · Windows · macOS · Linux8.3 Visit Specs - 04
TypeSpec TypeSpec suits API designers and developers who want shared models to generate specifications, schemas, code, or documentation.
Free plan Web · Windows · macOS · Linux8.2 Visit Specs - 05
Hasura Hasura suits developers building APIs over multiple supported databases, whether using cloud hosting, Docker deployment, or on-premises Enterprise Edition.
Free plan Web · Linux · API · Self-hosted8.0 Visit Specs - 06
Directus Directus suits teams managing localized content through web APIs and needing custom permissions, previews, webhooks, or transformed assets.
From $499/mo Free plan Web7.9 Visit Specs - 07 PostGraphile
PostGraphile suits developers building PostgreSQL-backed GraphQL APIs for SaaS products or internal tools.
From $25/mo Free plan Web · API · Self-hosted7.9 Visit Specs - 08
Supabase Supabase suits developers and teams building backends around Postgres who need authentication, storage, realtime features, or server-side functions.
From $25/mo Free plan Web · Windows · macOS · iOS7.9 Visit Specs - 09
Xano From $85/mo Free plan Web · iOS · Android · API7.9 Visit Specs - 10
PocketBase Free plan Web · Windows · macOS · Linux7.8 Visit Specs - 11
OpenAPI Generator It suits developers who need to generate API clients, server stubs, or documentation from OpenAPI specifications.
Free plan Web · Windows · macOS · Linux7.7 Visit Specs - 12 oapi-codegen Free plan Linux · Self-hosted7.5 Visit Specs
- 13
Parse Platform Web · Linux · iOS · Android7.5 Visit Specs - 14
Stainless Stainless suits API teams that use OpenAPI specifications to generate SDKs, documentation or MCP servers.
Free plan Web · macOS · Linux7.5 Visit Specs - 15
Speakeasy Web · Windows · macOS · Linux7.2 Visit Specs - 16 FastAPI Code Generator 5.8 Visit Specs
- 17 Microsoft Data API Builder Windows · macOS · Linux5.8 Visit Specs
- 18 Microsoft Kiota Windows · macOS · Linux5.8 Visit Specs
- 19 GraphQL Code Generator 5.7 Visit Specs
- 20 GraphQL Mesh 5.7 Visit Specs
- 21 gRPC-Gateway 5.7 Visit Specs
- 22 liblab Web5.7 Visit Specs
- 23 Hey API 5.6 Visit Specs
- 24 ogen 5.4 Visit Specs