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Quick answer: The best Postman alternatives in 2026 are the ones that match how teams actually work now: local-first, friendly with Git, and built around an OpenAPI contract rather than
Read articleQuick answer: An AI coding agent is only as good as the context it is given and the verification it is held to. The two failures that dominate real work
Read articleQuick answer: A Model Context Protocol (MCP) server exposes an API's operations as tools that an AI agent can discover and call, with a typed input schema and
Read articleQuick answer: OpenAPI code generation turns a contract into typed clients, server stubs, or models, so the types your code compiles against are the same types the service serves. The
Read articleQuick answer: API debugging is the systematic work of locating where a request goes wrong — the client, the network, the gateway, or the service — by capturing the actual request and
Read articleQuick answer: API mocking stands in for a real service with a controllable stand-in that returns canned or spec-driven responses, so frontend, mobile, and integration work can proceed before the
Read articleQuick answer: API testing is how you verify that a service honors its contract and supports real business flows, not just that a happy-path request returns 200. Layer it: request
Read articleQuick answer: OpenAPI is a machine-readable contract that describes an HTTP API — its paths, operations, request and response shapes, authentication, and examples. Treat it as the single source of truth
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