Apidog vs Cursor

Apidog is an all-in-one API development platform that puts design, debugging, testing, mocking and documentation in one tool, so a team works from a single OpenAPI-based source of truth instead of passing specs between Swagger, Postman and a docs site. It runs in the browser and as desktop apps for macOS, Windows and Linux, and it markets itself directly as a cheaper Postman alternative.

Designers build endpoints and JSON Schemas in a visual editor; developers send requests over HTTP, GraphQL, gRPC, WebSocket, SOAP and SSE with Postman-compatible scripts; QA builds visual test scenarios, scheduled runs and performance tests; schema-driven mocks need no code; and interactive docs publish with custom domains. Sprint branches, Git connection, a CLI for CI/CD and self-hosted runners round it out. The free plan covers up to four users; Basic, Professional and Enterprise are billed per member, and documentation readers are free.

It fits teams that want to replace Postman plus a separate docs and mock tool. Stoplight and Redocly are stronger for pure design governance, ReadMe and Mintlify produce more polished public developer portals, and Postman has the larger ecosystem. Apidog's mock and docs features are less mature for large public API programs.

Recent releases focus on AI: an MCP server that feeds API specs to Cursor and other AI editors, an MCP client and AI agent debugger, AI test case generation and schema compliance checks. Apidog also offers an EU data region and an on-premises edition. Import a Postman collection during the 14-day trial to compare.

Cursor is an AI code editor built by Anysphere, a San Francisco company founded in 2022 by four MIT students: Michael Truell, Sualeh Asif, Arvid Lunnemark and Aman Sanger. It is a fork of VS Code, so extensions, themes and keybindings carry over, and its job is to let developers write, refactor and debug code with AI agents that understand the whole repository. SpaceX closed its $60 billion all-stock acquisition of Anysphere on August 14, 2026, and Cursor is being folded into SpaceXAI next to Grok.

The editor combines multi-line Tab completion that predicts your next edit, an Agent that plans changes across files and runs terminal commands, parallel cloud agents, Bugbot reviews on GitHub pull requests, project Rules and MCP servers. Since October 12, 2026 it is sold as part of The X Subscription, one plan shared with Grok and X Premium: a free tier, then Plus, Premium, Super and Ultra with a common usage pool, plus Teams and Enterprise plans.

Cursor fits professional developers who want an agent-centric IDE rather than a plug-in. Costs are harder to predict than before: third-party models such as Claude or GPT are now billed at API prices on the new plans, and JetBrains users get only the agent, through the ACP plugin. GitHub Copilot is cheaper and works in more IDEs, Claude Code suits terminal-first work, and ChatGPT's Codex covers similar agent tasks.

Buying tip: existing Cursor subscribers can stay on their old plans, and those who switch get a prorated refund. If your team relies on non-Grok models, estimate API spend before moving to the bundled tiers.