Aviationstack ◆
Aviationstack is a scalable REST API for real-time flight tracking, historical flight data, airport info, and global aviation data.

Postman Footer Navigation (Developer Tools): Postman Footer Navigation is an API platform for building, testing, and managing APIs. Free plan available. Pricing: from from $0/mo. (data verified July 2026)
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Postman Footer Navigation is the world's leading API platform that lets developers design, test, document, and monitor APIs in one place. It solves the problem of fragmented API workflows by providing a collaborative environment for individuals, teams, and enterprises. Originally a simple API client, Postman now includes AI-powered features, automated testing, performance monitoring, and version control.
Postman Footer Navigation is built for engineers and API developers who need to build, test, and ship APIs reliably. It's ideal for solo developers wanting automation (Solo plan), teams collaborating on API projects (Team plan), and large organizations requiring governance and scale (Enterprise plan). It's less suited for non-technical users who don't work directly with APIs.
Developers use Postman Footer Navigation to quickly send API requests and inspect responses during development. Teams collaborate on collections, run automated tests in CI/CD pipelines, monitor production APIs for uptime, and generate SDKs. The AI Engineer helps automate tedious API maintenance tasks like writing tests and updating documentation.
Postman Footer Navigation pricing: from $0/mo.
For individuals building and testing APIs. Includes 50 AI credits, API client, specs, mock servers, Git, collection runner, and manual flows.
For solo developers wanting AI and automation. Adds 400 AI credits/month, data-driven test exports, unlimited private NPM packages, custom domains, and expanded API monitoring.
For teams shipping APIs together. Adds 400 AI credits/user/month, team collaboration, unlimited workspace viewers, basic RBAC, SDK generation, and Simple Security add-on.
For organizations at scale. Adds 800 AI credits/user/month (pooled), API Catalog, unlimited private and partner workspaces, Private API Network, advanced RBAC, governance, audit logs, and Insights.
All plans include a free tier to start. Annual billing saves up to 25%.
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