How much does DeepSeek Reasoner cost?

On the Respan gateway, input starts at $8.00 per 1M tokens on Azure DeepSeek, and output starts at $8.00 per 1M tokens on Azure DeepSeek, after gateway discounts.

Which providers serve DeepSeek Reasoner on Respan?

DeepSeek Reasoner is served by Azure DeepSeek. Azure DeepSeek requires your own provider API key (BYOK).

What is DeepSeek Reasoner's context window?

DeepSeek Reasoner accepts up to 64K tokens of context.

How do I use DeepSeek Reasoner with the Respan gateway?

Point any OpenAI-compatible SDK at https://api.respan.ai/api/ with your Respan API key and set the model to "deepseek-reasoner". To set it up with a coding agent, copy the agent setup prompt at the top of this page.

DeepSeek Reasoner

deepseek-reasoner is a reasoning model developed by DeepSeek. Before delivering the final answer, the model first generates a chain of thought to enhance response accuracy.

# Paste into Claude Code, Cursor, or Codex

Help me set up the Respan gateway: fetch and follow https://respan.ai/docs/agent-setup.md. Use model "deepseek-reasoner".