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Qwen · Language model

Qwen-Plus

qwen/qwen-plus
  • Language
Released Feb 1, 2025

Qwen-Plus, based on the Qwen2.5 foundation model, is a 131K context model with a balanced performance, speed, and cost combination.

Specifications

Context window
1,000,000 tokens
Max output
32,768 tokens
Input
text
Output
text
Tokenizer
Qwen
Knowledge cutoff
2025-03-31

Supported parameters

Accepted by the model and forwarded as-is by the gateway.

  • frequency_penalty
  • logprobs
  • max_tokens
  • presence_penalty
  • response_format
  • seed
  • stop
  • structured_outputs
  • temperature
  • tool_choice
  • tools
  • top_k
  • top_logprobs
  • top_p

Use it

POST /api/v1/chat/completions · MCP chat · full reference

curl https://omnirail.org/api/v1/chat/completions \
  -H "Authorization: Bearer $OMNIRAIL_KEY" -H "Content-Type: application/json" \
  -d '{"model":"qwen/qwen-plus","messages":[{"role":"user","content":"Hello"}],"max_tokens":300}'