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Qwen: Qwen3 Embedding 8B

The Qwen3 Embedding model series is the latest proprietary model of the Qwen family, specifically designed for text embedding and ranking tasks. Priced at $0.01 per M tokens. 32,768 token context window, maximum output of 32,000 tokens. Higher uptime with 3 providers.

Overview

Model specifications

Context
32,768 tokens
Maximum output
29,491 tokens
Architecture
text->embeddings
Tokenizer
Other
Knowledge cutoff
Not provided
Moderated
No
OPENROUTER

Complete pricing

Synchronized OpenRouter rates. Token prices are shown per one million tokens.

Input
$0.01
/M tokens
API

Quick start

Call this exact model ID through OpenRouter’s OpenAI-compatible API.

curl https://openrouter.ai/api/v1/embeddings \
  -H "Authorization: Bearer $OPENROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"qwen/qwen3-embedding-8b","input":"Your text here"}'
Capabilities

InputOutput

Input
text
Output
embeddings
API

Supported API parameters

frequency_penaltylogit_biaslogprobsmax_tokensmin_ppresence_penaltyrepetition_penaltyresponse_formatseedstoptemperaturetop_ktop_logprobstop_p
Available providers

3 providers

Live providers on OpenRouter

Provider availability, latency, throughput and routing can change continuously. Open the source page for current operational data.

OpenRouter

Nebius

unknown
Context
32K
Maximum output
29K
Input
$0.010
Output
Free
Cache read
Not provided
Cache write
Not provided

DeepInfra

unknown
Context
33K
Maximum output
29K
Input
$0.010
Output
Free
Cache read
Not provided
Cache write
Not provided

SiliconFlow

fp8
Context
33K
Maximum output
29K
Input
$0.040
Output
Free
Cache read
Not provided
Cache write
Not provided
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