Speakeasy

Speakeasy SDK Generation

Generate idiomatic, type-safe SDKs in 7+ languages from OpenAPI specs. Supports TypeScript, Python, Go, Java, C#, PHP, Ruby, and more with automated CI/CD integration and publishing to popular package managers.

GitHub

Documentation

📖
Documentation
https://www.speakeasy.com/docs/sdks/create-client-sdks

Other Resources

🔗
Landing
https://www.speakeasy.com/product/sdk-generation
🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/speakeasy/refs/heads/main/apis.yml

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Tools for apis

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  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
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API entry from apis.yml

apis.yml Raw ↑ 
aid: speakeasy:sdk-generation
name: Speakeasy SDK Generation
tags:
- Code Generation
- OpenAPI
- SDK
tags_raw:
- Code Generation
- OpenAPI
- SDKs
humanURL: https://www.speakeasy.com/product/sdk-generation
properties:
- url: https://www.speakeasy.com/product/sdk-generation
  type: Landing
- url: https://www.speakeasy.com/docs/sdks/create-client-sdks
  type: Documentation
description: Generate idiomatic, type-safe SDKs in 7+ languages from OpenAPI specs. Supports TypeScript,
  Python, Go, Java, C#, PHP, Ruby, and more with automated CI/CD integration and publishing to popular
  package managers.