Tu Zi
Primary
Total 90/100 · Cost 100 · Avail 100 · 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 $0.0012/M, Output $0.0012/M
o3 Price Comparison
Input Price Range
$0.0012 ~ $75.0000/M
Output Price Range
$0.0012 ~ $300.0000/M
Input Price Avg
$10.3436/M
Price Spread
62500.0x
AI API Routing Candidates
Based on pricing, protocol evidence, availability, model coverage, and risk signals, the candidate providers for o3 are classified as primary, fallback, watch, or avoid. This page provides routing intelligence only — we do not host API keys or forward real requests.
4sapi
Primary
Total 83/100 · Cost 98 · Avail 100 · Integrity 55
主路：；价格处于同模型低位；近期可用性证据较好。
Input $2.0000/M, Output $8.0000/M
RunAPI:高质量API中转平台
Fallback
Total 64/100 · Cost 99 · Avail 35 · Integrity 55
备路：；价格处于同模型低位；风险标记：low_detection_sample。
Input $1.2000/M, Output $4.8000/M
subrouter.ai
Watch
Total 56/100 · Cost 99 · Avail 35 · Integrity 25
观察：；价格处于同模型低位；协议证据不足；风险标记：low_detection_sample。
Input $1.4000/M, Output $5.6000/M
Ablai
Watch
Total 56/100 · Cost 98 · Avail 35 · Integrity 25
观察：；价格处于同模型低位；协议证据不足；风险标记：low_detection_sample。
Input $2.0000/M, Output $8.0000/M
VectorEngine AI
Watch
Total 56/100 · Cost 98 · Avail 35 · Integrity 25
观察：；价格处于同模型低位；协议证据不足；风险标记：low_detection_sample。
Input $2.0000/M, Output $8.0000/M
Test endpoint:
/api/router/candidates?model=o3. 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 |
|---|---|---|---|---|---|---|
| Tu Zi | o3 |
$0.0012 | $0.0012 | $0.0012 |
https://api.tu-zi.com/api/pricing |
View → |
| RunAPI:高质量API中转平台 | o3 |
$1.2000 | $4.8000 | — |
https://runapi.co/api/pricing |
View → |
| subrouter.ai | openai/o3 |
$1.4000 | $5.6000 | — |
https://subrouter.ai/api/pricing |
View → |
| 4sapi | o3 |
$2.0000 | $8.0000 | $5.0000 |
https://4sapi.com/api/pricing |
View → |
| Ablai | o3 |
$2.0000 | $8.0000 | $5.0000 |
https://api.ablai.top/api/pricing |
View → |
| Bianxie | o3 |
$2.0000 | $8.0000 | $5.0000 |
https://api.bianxie.ai/api/pricing |
View → |
| Bltcy | o3 |
$2.0000 | $8.0000 | $5.0000 |
https://api.bltcy.ai/api/pricing |
View → |
| Linkapi | o3 |
$2.0000 | $8.0000 | $5.0000 |
https://api.linkapi.org/api/pricing |
View → |
| V3 Cm | o3 |
$2.0000 | $8.0000 | $5.0000 |
https://api.v3.cm/api/pricing |
View → |
| Kg Api | o3 |
$2.0000 | $8.0000 | $5.0000 |
https://kg-api.cloud/api/pricing |
View → |
| One Api Bltcy | o3 |
$2.0000 | $8.0000 | $5.0000 |
https://one-api.bltcy.top/api/pricing |
View → |
| Open Xiaojingai | o3 |
$2.0000 | $8.0000 | $5.0000 |
https://open.xiaojingai.com/api/pricing |
View → |
| Qinzhiai | o3 |
$2.0000 | $8.0000 | $5.0000 |
https://qinzhiai.com/api/pricing |
View → |
| Vip Undyingapi | o3 |
$2.0000 | $8.0000 | $5.0000 |
https://vip.undyingapi.com/api/pricing |
View → |
| Xiaohuapi | o3 |
$2.0000 | $8.0000 | $5.0000 |
https://xiaohuapi.site/api/pricing |
View → |
| gpt.ge | o3 |
$2.0000 | $8.0000 | — |
No source |
View → |
| xpluse.plus | o3 |
$2.0000 | $8.0000 | — |
No source |
View → |
| DeepKey | o3 |
$2.0000 | $8.0000 | — |
https://deepkey.top/api/pricing |
View → |
| OpenRouter | o3 |
$2.0000 | $8.0000 | — |
No source |
View → |
| OpenAI 官方 | o3 |
$2.0000 | $8.0000 | — |
openrouter |
View → |
| DeepKey | o3 |
$2.0000 | $8.0000 | — |
https://deepkey.top/api/pricing |
View → |
| VectorEngine AI | o3 |
$2.0000 | $8.0000 | $0.5000 |
https://api.vectorengine.ai/api/pricing |
View → |
| fishxcode.com | o3 |
$2.0000 | $8.0000 | $0.5000 |
https://fishxcode.com/api/pricing |
View → |
| New API | o3 |
$2.0000 | $8.0000 | $0.5000 |
https://superapi.buzz/api/pricing |
View → |
| xyc.ai | o3 |
$2.0000 | $8.0000 | $0.5000 |
https://xyc.ai/api/pricing |
View → |
| funnyskill.com | o3 |
$2.0000 | $8.0000 | $0.5000 |
https://funnyskill.com/api/pricing |
View → |
| infai.cc | o3 |
$2.0000 | $8.0000 | $0.5000 |
https://infai.cc/api/pricing |
View → |
| 首页 - Lino API - 企业级统一大模型接口网关 | 支持 De | o3 |
$2.0000 | $8.0000 | $0.5000 |
https://linoapi.com/api/pricing |
View → |
| minitoken.top | o3 |
$2.0000 | $8.0000 | $0.5000 |
https://minitoken.top/api/pricing |
View → |
| YUNWU.AI (云雾 API) - 高速、稳定的 AI API 中转 | o3 |
$2.0000 | $8.0000 | $0.5000 |
https://yunwu.ai/api/pricing |
View → |
| openaeon.ai | o3 |
$3.2000 | $12.8000 | — |
No source |
View → |
| Xty | o3 |
$6.0000 | $24.0000 | $15.0000 |
https://api.xty.app/api/pricing |
View → |
| DMXAPI | o3 |
$10.0000 | $40.0000 | — |
No source |
View → |
| AIAPI.world | o3 |
$13.8000 | $55.2000 | — |
No source |
View → |
| Access 100+ AI Models in One API, Sa | o3 |
$13.8000 | $55.2000 | — |
https://aiapi.world/api/pricing |
View → |
| Code Wenwen Ai | o3 |
$75.0000 | $300.0000 | $187.5000 |
https://code.wenwen-ai.com/api/pricing |
View → |
| buzzai.cc | o3 |
$75.0000 | $300.0000 | — |
https://buzzai.cc/api/pricing |
View → |
| callxyq.xyz | o3 |
$75.0000 | $300.0000 | — |
https://callxyq.xyz/api/pricing |
View → |
| nexaxis.ai | o3 |
$75.0000 | $300.0000 | $18.7500 |
https://nexaxis.ai/api/pricing |
View → |
📈 Price History Trend (30 days)
Window 2026-06-30 → 2026-07-30 · 23 sample days · Min input price ↓ 99.9%
Source: price_history_snapshot · daily cron tools_dev/cron_scripts/price_snapshot_daily.py · cross-relay aggregated input price distribution