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Qwen3 Coder Flash

Qwen3 Coder Flash for OpenAI-style Chat Completions, Anthropic-style Messages, OpenAI-style Responses.

Explore Qwen3 Coder Flash for OpenAI-style Chat Completions, Anthropic-style Messages, OpenAI-style Responses through the unified API. Supported interfaces and current availability are shown below.

  • OpenAI-style Chat Completions
  • Anthropic-style Messages
  • OpenAI-style Responses
Get your API keyTry in playgroundCompare models

Model details

Context window
998K tokens
Max output
66K tokens
Input
Text
Output
Text
Capabilities
Tool calling, Streaming, JSON output
Interfaces
OpenAI-style Chat Completions, Anthropic-style Messages, OpenAI-style Responses

Pricing

Prices use the units shown below. No gateway fees. Usage, size and model options may affect the total.

Qwen3 Coder Flash pricing.
MetricPrice
/ 1M input tokens$0.3
/ 1M output tokens$1.5
/ 1M cached input tokens$0.06
/ 1M cache write tokens (5 min)$0.375
/ 1M input tokens · Up to 32K input tokens$0.3
/ 1M output tokens · Up to 32K input tokens$1.5
/ 1M cached input tokens · Up to 32K input tokens$0.06
/ 1M cache write tokens (5 min) · Up to 32K input tokens$0.375
/ 1M input tokens · Up to 128K input tokens$0.5
/ 1M output tokens · Up to 128K input tokens$2.5
/ 1M cached input tokens · Up to 128K input tokens$0.1
/ 1M cache write tokens (5 min) · Up to 128K input tokens$0.625
/ 1M input tokens · Up to 256K input tokens$0.8
/ 1M output tokens · Up to 256K input tokens$4
/ 1M cached input tokens · Up to 256K input tokens$0.16
/ 1M cache write tokens (5 min) · Up to 256K input tokens$1
/ 1M input tokens · Above 256K input tokens$1.6
/ 1M output tokens · Above 256K input tokens$9.6
/ 1M cached input tokens · Above 256K input tokens$0.32
/ 1M cache write tokens (5 min) · Above 256K input tokens$2

Why teams pick it

  • Qwen3 Coder Flash for OpenAI-style Chat Completions, Anthropic-style Messages, OpenAI-style Responses.

Call Qwen3 Coder Flash

Qwen3 Coder Flash answers on any of the APIs below — pick the one your code already speaks and just swap in your Cloakray key.

/v1/chat/completionsOpenAI-style Chat Completions · openai SDK or plain HTTP
curl https://api.cloakray.com/v1/chat/completions \
  -H "Authorization: Bearer ckr_..." \
  -H "Content-Type: application/json" \
  -d '{
  "model": "qwen3-coder-flash",
  "messages": [
    {
      "role": "user",
      "content": "Hello"
    }
  ]
}'
/v1/messagesAnthropic-style Messages · @anthropic-ai/sdk SDK or plain HTTP
curl https://api.cloakray.com/v1/messages \
  -H "Authorization: Bearer ckr_..." \
  -H "Content-Type: application/json" \
  -d '{
  "model": "qwen3-coder-flash",
  "max_tokens": 1024,
  "messages": [
    {
      "role": "user",
      "content": "Hello"
    }
  ]
}'
/v1/responsesOpenAI-style Responses · openai SDK or plain HTTP
curl https://api.cloakray.com/v1/responses \
  -H "Authorization: Bearer ckr_..." \
  -H "Content-Type: application/json" \
  -d '{
  "model": "qwen3-coder-flash",
  "input": "Hello"
}'

Conversation compaction is also available at POST /v1/responses/compact.

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