qwen3-30b-a3b-fp8 Free API on Cloudflare Workers AI

Free API Verified

Available from Cloudflare Workers AI

★★★★★★★★★★ 3.5 Benchmark-backed score

Sparse MoE Qwen model with 3B active parameters for efficient chat and reasoning

Free APIOpenAI compatibleReasoningTool callingJSON mode

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API Details

Copy-ready connection details

Use these values in your client or SDK.

Base URL

https://api.cloudflare.com/client/v4/accounts/{account_id}/ai/run

Model ID

@cf/qwen/qwen3-30b-a3b-fp8

API format Cloudflare Workers AI native run + OpenAI Chat Completions

Technical Details

qwen3-30b-a3b-fp8 specifications

Provider and model catalog

Context window 8K

Max output 4K

Status Online

Family qwen

Released Apr 28, 2025

Last updated Apr 28, 2025

Free listing since Apr 28, 2025

Input text

Output text

Capabilities reasoning, tool calling, structured output, temperature control

Open weights Yes

Weights Hugging Face

AI Recommendation

Should you use qwen3-30b-a3b-fp8?

qwen3-30b-a3b-fp8 is listed for chat workloads and supports a 8K context window.

Use it when Cloudflare Workers AI's free tier is enough for evaluation, demos, or light production traffic.

Best for

Chat

Strengths & Weaknesses

Strengths

Reasoning mode listed
Tool calling support
Structured JSON output
Open weights available

Watch outs

Vision support is not listed

Benchmark Overview

Benchmark signals for qwen3-30b-a3b-fp8

Measured data

Intelligence General reasoning and instruction following

15.3/100

Coding Programming and code generation

11/100

Agentic Tool use and multi-step tasks

12.1/100

Context Maximum listed context window

Pricing

qwen3-30b-a3b-fp8 pricing per 1M tokens

Free tier listed

Input $0.0509 per 1M tokens

Output $0.335 per 1M tokens

Free access Available Cloudflare Workers AI

Availability

qwen3-30b-a3b-fp8 availability by provider

1 alternative

We found 2 provider listings for qwen3-30b-a3b. Check model ID, quota, pricing, and API format before switching providers.

Provider	Model listing	Access	Context	API	Limits
Cloudflare Workers AI	@cf/qwen/qwen3-30b-a3b-fp8	Free tier	8K	Native	Varies
ModelScope	Qwen/Qwen3-30B-A3B	Free tier	8K	Native	Varies

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Compare

qwen3-30b-a3b-fp8 alternatives to consider

Open comparison

Model	Provider	Context	Access
Qwen/Qwen3-30B-A3B	ModelScope	8K	Free tier
Mistral 7B	Cloudflare Workers AI	33K	Free tier
Qwen 1.5 7B	Cloudflare Workers AI	33K	Free tier
@cf/meta/llama-3.3-70b-instruct-fp8-fast	Cloudflare Workers AI	131K	Free tier
@cf/meta/llama-4-scout-17b-16e-instruct	Cloudflare Workers AI	10.0M	Free tier

Typical Use Cases

qwen3-30b-a3b-fp8 use cases

Chat

qwen3-30b-a3b-fp8 is tagged for chat in this catalog and works with OpenAI-compatible client libraries.

FAQ

qwen3-30b-a3b-fp8 free API FAQ

Is qwen3-30b-a3b-fp8 free to use?

qwen3-30b-a3b-fp8 is listed with free API access on Cloudflare Workers AI, subject to the provider's quota and account policy.

What is the qwen3-30b-a3b-fp8 model ID?

The model ID shown in this catalog is @cf/qwen/qwen3-30b-a3b-fp8.

What context window does qwen3-30b-a3b-fp8 support?

The listed context window is 8K tokens with up to 4K output tokens.

More about qwen3-30b-a3b-fp8