mcp-server

Speakeasy: API Solutions

Name: Speakeasy: API Solutions
Author: speakeasy-api

Build polished APIs with type-safe SDKs for multiple languages. For founders needing robust API tools.

422 stars37 forksJavaScriptQuality 8/10Updated 7/6/2026100% free · open source

What it does

Speakeasy helps you build polished and type-safe APIs with SDKs for multiple languages, using OpenAPI native and including tools like Terraform providers and Contract Tests.

Install / run

git clone https://github.com/speakeasy-api/speakeasy.git && cd speakeasy

When to use it

•When you need to create a robust API with multiple language support
•When you want to ensure type safety and consistency across your API and SDKs
•When you need to integrate your API with Terraform or other infrastructure tools

Quick start

1Run 'yarn' to setup the project
2Configure your API using OpenAPI specification in the 'openapi.yaml' file
3Use 'yarn build' to generate SDKs for your API
4Use 'yarn test' to run Contract Tests for your API
5Use 'yarn deploy' to deploy your API to an MCP server

Ready-to-paste prompt

yarn build --sdk=javascript --output=sdk/javascript to generate a JavaScript SDK for your API

Heads up: You need to have Node.js (14 or higher) and Yarn installed to use Speakeasy, and also need to configure your OpenAPI specification correctly to avoid errors during SDK generation

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