Claude Code

Claude Code vs Cursor for local development

Compare Claude Code and Cursor for local projects, editor integration, rules files, MCP, model setup, and permission control. Includes examples and fixes.

Short answer

Claude Code is closer to a terminal coding agent. It works well in existing repositories where it can read code, run commands, edit files, and follow CLAUDE.md, permissions, hooks, and MCP.

Cursor is closer to an AI IDE. It works well when you want completion, chat, Composer, rules, indexing, and code edits inside the editor.

Neither fully replaces the other. The choice depends on whether you prefer a terminal agent workflow or an editor-native AI workflow.

Key differences

Dimension	Claude Code	Cursor
Main entry point	Terminal / command line	AI IDE
Project context	`CLAUDE.md`, conversation context, tool reads	Cursor Rules, indexing, editor context
Permission control	Permissions, hooks, confirmation flow	Tool approval, editor permissions, rules
MCP	Supports MCP tools	Supports MCP tools
Model setup	Claude / Anthropic-compatible first	OpenAI-compatible, custom provider, built-in models
Best fit	Multi-step tasks, command execution, repo-wide changes	Editor interaction, navigation, focused edits, completion

How to choose

Use Claude Code if you like asking an agent to inspect the repo, plan, run tests, and make a batch of changes.

Use Cursor if you spend most of your time in the editor and want AI to understand the current file, selection, index, and project rules.

If you use both, they can share a model API layer, but each tool still needs its own rules and permission boundaries.

Common mistakes

Assuming Cursor Rules are read by Claude Code automatically.
Assuming CLAUDE.md replaces Cursor project rules.
Comparing only model names instead of workflow and permissions.
Treating MCP as a model API rather than a tool/context extension layer.
Ignoring the difference between editor indexing and terminal command execution.

About BetterToken

If you want Claude Code and Cursor to share model routing and usage visibility, configure each tool with the protocol it expects.

Use https://bettertoken.ai for Claude Code and https://bettertoken.ai/v1 for Codex CLI and OpenAI-compatible tools. Choose the endpoint for the protocol your client uses. Copy the exact Model ID from the model plaza.