Fireworks AI
Primary
Total 94/100 · Cost 100 · Avail 100 · Integrity 100
主路：；价格处于同模型低位；近期可用性证据较好；协议/检测证据较充分。
Input $0.2000/M, Output $0.2000/M
qwen3-4b Price Comparison
Input Price Range
$0.2000 ~ $0.3000/M
Output Price Range
$0.2000 ~ $3.0000/M
Input Price Avg
$0.2913/M
Price Spread
1.5x
AI API Routing Candidates
Based on pricing, protocol evidence, availability, model coverage, and risk signals, the candidate providers for qwen3-4b are classified as primary, fallback, watch, or avoid. This page provides routing intelligence only — we do not host API keys or forward real requests.
Open Xiaojingai
Primary
Total 89/100 · Cost 100 · Avail 93 · Integrity 85
主路：；价格处于同模型低位；近期可用性证据较好；协议/检测证据较充分。
Input $0.2000/M, Output $1.2000/M
Apipro Maynor1024
Primary
Total 77/100 · Cost 30 · Avail 100 · Integrity 100
主路：；价格优势不明显；近期可用性证据较好；协议/检测证据较充分。
Input $0.3000/M, Output $1.2000/M
VectorEngine AI
Fallback
Total 58/100 · Cost 30 · Avail 35 · Integrity 100
备路：；价格优势不明显；协议/检测证据较充分；风险标记：low_detection_sample。
Input $0.3000/M, Output $1.2000/M
Ablai
Watch
Total 40/100 · Cost 30 · Avail 35 · Integrity 25
观察：；价格优势不明显；协议证据不足；风险标记：low_detection_sample。
Input $0.3000/M, Output $1.2000/M
Aifast
Watch
Total 40/100 · Cost 30 · Avail 35 · Integrity 25
观察：；价格优势不明显；协议证据不足；风险标记：low_detection_sample。
Input $0.3000/M, Output $1.2000/M
Test endpoint:
/api/router/candidates?model=qwen3-4b. Fields include cost / integrity / availability / coverage / risk evidence.
Turn candidates into executable config:
Router Config Lab →
Generate LiteLLM / OpenRouter / Cloudflare AI Gateway / Portkey routing drafts with env placeholders — no keys stored.
📊 Price Comparison Across Relays
| Relay | Raw Model ID | Input /M | Output /M | Cache /M | Source / Time | Details |
|---|---|---|---|---|---|---|
| Fireworks AI | accounts/fireworks/models/qwen3-4b |
$0.2000 | $0.2000 | — |
litellm |
View → |
| Open Xiaojingai | qwen3-4b |
$0.2000 | $1.2000 | — |
https://open.xiaojingai.com/api/pricing |
View → |
| VectorEngine AI | qwen3-4b |
$0.3000 | $1.2000 | — |
https://api.vectorengine.ai/api/pricing |
View → |
| YUNWU.AI (云雾 API) - 高速、稳定的 AI API 中转 | qwen3-4b |
$0.3000 | $1.2000 | — |
https://yunwu.ai/api/pricing |
View → |
| Aifast | qwen3-4b |
$0.3000 | $1.2000 | — |
https://aifast.site/api/pricing |
View → |
| Ablai | qwen3-4b |
$0.3000 | $1.2000 | — |
https://api.ablai.top/api/pricing |
View → |
| Linkapi | qwen3-4b |
$0.3000 | $1.2000 | — |
https://api.linkapi.org/api/pricing |
View → |
| V3 Cm | qwen3-4b |
$0.3000 | $1.2000 | — |
https://api.v3.cm/api/pricing |
View → |
| Jeniya | qwen3-4b |
$0.3000 | $1.2000 | — |
https://jeniya.top/api/pricing |
View → |
| infai.cc | qwen3-4b |
$0.3000 | $1.2000 | — |
https://infai.cc/api/pricing |
View → |
| claudecn.top | qwen3-4b |
$0.3000 | $1.2000 | — |
https://claudecn.top/api/pricing |
View → |
| funnyskill.com | qwen3-4b |
$0.3000 | $1.2000 | — |
https://funnyskill.com/api/pricing |
View → |
| 首页 - Lino API - 企业级统一大模型接口网关 | 支持 De | qwen3-4b |
$0.3000 | $1.2000 | — |
https://linoapi.com/api/pricing |
View → |
| minitoken.top | qwen3-4b |
$0.3000 | $1.2000 | — |
https://minitoken.top/api/pricing |
View → |
| Bltcy | qwen3-4b |
$0.3000 | $1.2000 | — |
https://api.bltcy.ai/api/pricing |
View → |
| Ssopen | qwen3-4b |
$0.3000 | $1.2000 | — |
https://api.ssopen.top/api/pricing |
View → |
| Xty | qwen3-4b |
$0.3000 | $3.0000 | — |
https://api.xty.app/api/pricing |
View → |
| Apipro Maynor1024 | qwen3-4b |
$0.3000 | $1.2000 | — |
https://apipro.maynor1024.live/api/pricing |
View → |
| Kg Api | qwen3-4b |
$0.3000 | $1.2000 | — |
https://kg-api.cloud/api/pricing |
View → |
| One Api Bltcy | qwen3-4b |
$0.3000 | $1.2000 | — |
https://one-api.bltcy.top/api/pricing |
View → |
| One Ocoolai | qwen3-4b |
$0.3000 | $3.0000 | — |
https://one.ocoolai.com/api/pricing |
View → |
| Xiaohumini | qwen3-4b |
$0.3000 | $1.2000 | — |
https://xiaohumini.site/api/pricing |
View → |
| Yansd666 | qwen3-4b |
$0.3000 | $1.2000 | — |
https://yansd666.com/api/pricing |
View → |
📈 Price History Trend (30 days)
Window 2026-08-14 → 2026-09-13 · 27 sample days · Price stable (within ±1%)
Source: price_history_snapshot · daily cron tools_dev/cron_scripts/price_snapshot_daily.py · cross-relay aggregated input price distribution