Fern Testimonials

  • "Fern automated SDK maintenance, allowing us to support all popular programming languages without needing dedicated engineering resources. Working with the Fern team is like having 'McKinsey for APIs' - they bring expert-level guidance in OpenAPI and SDK design."

  • "We evaluated several SDK generators and Fern stood out for its clean, language-native, and thoughtfully architected code. The Fern team partnered with us every step of the way including OpenAPI improvements, alpha releases and launch announcements."

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  • Speakeasy
    Reference Rating
    4.8 / 5.0
    Customer References 34 total
    About

    Speakeasy is a developer-first API Ops platform that enables developers to offer best-in-class API DevEx to API consumers. Speakeasy users get access to a set of internal and customer facing …

  • APIMatic
    Reference Rating
    4.8 / 5.0
    Customer References 19 total
    About

    APIMatic is a developers experience platform for web APIs. Their mission is to make developers more productive through automatic code generation. The platform is comprised of three products: Developer API …

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