Postman alternatives
Looking for an alternative to Postman? Below are the top 12 AI tools on Listof.Best, ranked by popularity — including Cursor, v0, Windsurf. Each is data-gated with verified pricing, features and a popularity score so you can compare at a glance.
Best Postman alternatives
Cursor
AI-first code editor built for pair-programming with LLMs
v0
Vercel's AI UI generator with shadcn/ui and Tailwind output
Windsurf
AI agentic IDE from the Codeium team with flow-state coding
AgentOps
Observability and debugging platform purpose-built for AI agents
Agenta
Open-source LLM app development platform with eval and prompt management
Aider
Open-source AI pair programming in the terminal with git integration
Arize AI
ML and LLM observability platform for production AI teams
Backlog by Nulab Inc
Backlog is the all-in-one project management platform built for teams that move fast
Better Stack
Modern uptime, logs, and incident management for engineering teams
Braintrust
Evaluation, observability, and data platform for LLM applications
Browse AI
Browse AI affiliate program offering 20% lifetime commissions for every referred customer subscription, with 30-day cookie attribution window.
Bruno
Git-friendly offline API client u2014 an open-source Postman alternative