Use Redline in Cline (VS Code)

Cline has a built-in OpenAI Compatible provider. Point it at Redline's /v1 base URL, paste your key, and enter a model id.

Select the OpenAI Compatible provider

Open the Cline settings (the gear icon) and set:

  • API Provider: OpenAI Compatible
  • Base URL: https://redline-gateway.pages.dev/v1
  • API Key: your rl-... key
  • Model: a model id such as deepseek/deepseek-chat-v3.1

Under Model Configuration, set the real Context Window and Max Output Tokens from the model's catalogue page, and enable Computer Use only for a model that supports tool calling.

Agents need tool calling Cline edits files and runs commands through function calls. A model without tool-calling support will chat but cannot act. Check the model page before you pick one.

Related guides

Claude CodePoint Claude Code at Redline through the Anthropic-compatible endpoint and run DeepSeek, Qwen, Kimi, GLM and more, with a hard spend cap on the key. Claude Agent SDK (TS)Run the Claude Agent SDK for TypeScript against Redline by passing the Anthropic base URL and auth token through the query env option. Claude Agent SDK (Python)Run the Python Claude Agent SDK against Redline by passing the Anthropic base URL and auth token through ClaudeAgentOptions env. OpenCodeAdd Redline to OpenCode as an OpenAI-compatible provider in opencode.json, with real context limits and your key from the environment.

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