Postman wins “Best in API Management” at 2023 API World Awards

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We are proud to announce that the Postman API Platform has been named “Best in API Management” by API World’s 2023 API…

The future of API developer experience with an enterprise: 6 essentials

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You can’t have great APIs without great developer experience. Developer experience (DX) is a measure of the satisfaction a developer has with…

What are HTTP status codes?

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Don’t forget to register here to attend POST/CON 24, Postman’s biggest API conference ever: April 30 to May 1, 2024 in San…

REST API interview questions

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Don’t forget to register here to attend POST/CON 24, Postman’s biggest API conference ever: April 30 to May 1, 2024 in San…

API testing interview questions

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Don’t forget to register here to attend POST/CON 24, Postman’s biggest API conference ever: April 30 to May 1, 2024 in San…

What is OpenAPI?

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OpenAPI, formerly known as Swagger, is an interoperable, machine-readable, and human-friendly specification format that is used to define HTTP APIs. It relies…

What are HTTP methods?

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Don’t forget to register here to attend POST/CON 24, Postman’s biggest API conference ever: April 30 to May 1, 2024 in San…

OpenAPI vs. Swagger

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Swagger 2 and OpenAPI 3 are API specifications that describe RESTful HTTP APIs in YAML- or JSON-based documents that can be read…

What are HTTP headers?

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Don’t forget to register here to attend POST/CON 24, Postman’s biggest API conference ever: April 30 to May 1, 2024 in San…

What Is a REST API? Examples, Uses, and Challenges

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Don’t forget to register here to attend POST/CON 24, Postman’s biggest API conference ever: April 30 to May 1, 2024 in San…

What is an API key?

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An API key is a unique string of randomly generated characters that is used to authenticate clients and grant access to an…

What is an API endpoint?

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An API endpoint is a URL that acts as the point of contact between an API client and an API server. API…

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