Interactive LeetCode MCP server with authorization and submission capabilities for seamless problem-solving with Claude
Interactive LeetCode MCP server with authorization and submission capabilities for seamless problem-solving with Claude. That is what the interactive leetcode mcp mcp server brings to an AI assistant: the same capability, reachable through the Model Context Protocol rather than a separate app or dashboard.
The server publishes 4 tools. What each one is for:
Parameters — titleSlug (e.g., "two-sum")Returns — acceptance status, runtime, memory, or failed test caseAuthorization — The Authorization tool exposed by this serverFeatures — 1. Understand the problem 2. Plan the approach 3. Set up workspace 4. Implement with hints 5. Optimize and analyze complexity 6. Submit and reviewThe server ships on npm as @sperekrestova/interactive-leetcode-mcp, so your MCP client can launch it on demand — there is no separate build step. Add the server block to your client's configuration, restart it, and the tools register themselves.
Among the developer tooling options, the useful question is rarely "what can it do" but "what does it cost you to run" — permissions, credentials, and how much of your context its toolset consumes. Interactive Leetcode MCP's toolset — Parameters, Returns, Authorization and 1 more — is a fair guide to whether it matches your workflow. It is maintained by sperekrestova; worth a glance at recent repository activity before you build anything load-bearing on it.
This entry was verified against Interactive Leetcode MCP's own documentation before publication; SyncDev keeps the directory reviewed rather than auto-generated.
| Tool | What it does |
|---|---|
| Parameters | titleSlug (e.g., "two-sum") |
| Returns | acceptance status, runtime, memory, or failed test case |
| Authorization | The Authorization tool exposed by this server. |
| Features | 1. Understand the problem 2. Plan the approach 3. Set up workspace 4. Implement with hints 5. Optimize and analyze complexity 6. Submit and review results |
### Local build
```json
{
"mcpServers": {
"leetcode": {
"command": "node",
"args": ["/path/to/this/project/interactive-leetcode-mcp/build/index.js"]
}
}
}Configuration as documented by the project. Restart the client after saving.
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