总分 64/100 · 价格 100 · 可用 35 · 协议 55
备路：；价格处于同模型低位；风险标记：low_detection_sample。
输入 $0.1080/M，输出 $0.6480/M
gemini-3.1-flash-lite 价格对比
输入价区间
$0.0600 ~ $75.0000/M
输出价区间
$0.2400 ~ $300.0000/M
输入价均值
$4.3726/M
价差倍数
1250.0x
AI API 选路候选
基于价格、协议证据、可用性、模型覆盖和风险信号，把 gemini-3.1-flash-lite 的候选服务商先分成主路、备路、观察或避开。这里只提供选路情报，不托管 API key，也不转发真实请求。
总分 57/100 · 价格 100 · 可用 35 · 协议 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。
输入 $0.0600/M，输出 $0.2400/M
subrouter.ai
观察
总分 57/100 · 价格 100 · 可用 35 · 协议 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。
输入 $0.1750/M，输出 $1.0500/M
9527code.com
观察
总分 57/100 · 价格 100 · 可用 35 · 协议 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。
输入 $0.2500/M，输出 $1.5000/M
MuskAPI
观察
总分 57/100 · 价格 100 · 可用 35 · 协议 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。
输入 $0.2500/M，输出 $1.5000/M
ai.flashtop
观察
总分 56/100 · 价格 100 · 可用 35 · 协议 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、missing_price_source。
输入 $0.2500/M，输出 $1.5000/M
测试区接口：
/api/router/candidates?model=gemini-3.1-flash-lite。字段包含 cost / integrity / availability / coverage / risk 五类证据。
把候选生成可执行配置：
Router 配置实验室 →
一键生成 LiteLLM / OpenRouter / Cloudflare AI Gateway / Portkey 路由草稿，env 占位、不存 key。
📊 各家中转站价格对比
| 中转站 | 原始模型 ID | 输入 /M | 输出 /M | 缓存 /M | 来源 / 时间 | 详情 |
|---|---|---|---|---|---|---|
| codexopenai.cloud | gemini-3.1-flash-lite |
$0.0600 | $0.2400 | — |
https://codexopenai.cloud/api/pricing |
查看 → |
| RunAPI:高质量API中转平台 | gemini-3.1-flash-lite |
$0.1080 | $0.6480 | $0.0108 |
https://runapi.co/api/pricing |
查看 → |
| subrouter.ai | google/gemini-3.1-flash-lite |
$0.1750 | $1.0500 | — |
https://subrouter.ai/api/pricing |
查看 → |
| OpenRouter | google/gemini-3.1-flash-lite |
$0.2500 | $1.5000 | — |
openrouter_api_6/19 |
查看 → |
| ai.flashtop | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | — |
待补源 |
查看 → |
| gpt.ge | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | — |
待补源 |
查看 → |
| DeepKey | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0250 |
https://deepkey.top/api/pricing |
查看 → |
| Google AI Studio 官方 | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | — |
openrouter |
查看 → |
| DeepKey | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0250 |
https://deepkey.top/api/pricing |
查看 → |
| MuskAPI | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | — |
https://api.muskapi.cc/api/pricing |
查看 → |
| VectorEngine AI | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0250 |
https://api.vectorengine.ai/api/pricing |
查看 → |
| zxai.work | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0250 |
https://zxai.work/api/pricing |
查看 → |
| New API | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.2500 |
https://kelaiapi.cc/api/pricing |
查看 → |
| nexaxis.ai | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0250 |
https://nexaxis.ai/api/pricing |
查看 → |
| traxnode.com | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0250 |
https://traxnode.com/api/pricing |
查看 → |
| claudecn.top | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0250 |
https://claudecn.top/api/pricing |
查看 → |
| linkapi-ai | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0250 |
https://linkapi.ai/api/pricing |
查看 → |
| fishxcode.com | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0250 |
https://fishxcode.com/api/pricing |
查看 → |
| ogog.ai | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0250 |
https://ogog.ai/api/pricing |
查看 → |
| New API | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0250 |
https://nbapi.cc/api/pricing |
查看 → |
| 9527code.com | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0125 |
https://9527code.com/api/pricing |
查看 → |
| sparkcode.top | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | — |
https://sparkcode.top/api/pricing |
查看 → |
| qiuqiutoken.com | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0250 |
https://qiuqiutoken.com/api/pricing |
查看 → |
| funnyskill.com | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0250 |
https://funnyskill.com/api/pricing |
查看 → |
| infai.cc | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0250 |
https://infai.cc/api/pricing |
查看 → |
| 首页 - Lino API - 企业级统一大模型接口网关 | 支持 De | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0250 |
https://linoapi.com/api/pricing |
查看 → |
| minitoken.top | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0250 |
https://minitoken.top/api/pricing |
查看 → |
| YUNWU.AI (云雾 API) - 高速、稳定的 AI API 中转 | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0250 |
https://yunwu.ai/api/pricing |
查看 → |
| llm-all.pro | gemini-3.1-flash-lite |
$0.2500 | $1.5000 | $0.0250 |
https://llm-all.pro/api/pricing |
查看 → |
| aiberm.com | google/gemini-3.1-flash-lite |
$0.4400 | $2.8160 | — |
https://aiberm.com/api/pricing |
查看 → |
| vip.crond.dev | gemini-3.1-flash-lite |
$0.5000 | $1.5000 | — |
待补源 |
查看 → |
| yunserver.cn | gemini-3.1-flash-lite |
$0.5000 | $1.5000 | — |
待补源 |
查看 → |
| easyrouter-io | gemini-3.1-flash-lite |
$0.5000 | $1.5000 | $1.0000 |
https://easyrouter.io/api/pricing |
查看 → |
| coderelay.cn | gemini-3.1-flash-lite |
$0.5000 | $1.5000 | $0.0250 |
https://coderelay.cn/api/pricing |
查看 → |
| DMXAPI | gemini-3.1-flash-lite |
$1.2500 | $7.5000 | — |
待补源 |
查看 → |
| New API | gemini-3.1-flash-lite |
$3.0000 | $18.0000 | — |
https://yjapi.manqiaotechnology.com/api/pricing |
查看 → |
| New API | gemini-3.1-flash-lite |
$7.0000 | $42.0000 | $0.7000 |
https://officesai.top/api/pricing |
查看 → |
| New API | gemini-3.1-flash-lite |
$75.0000 | $300.0000 | — |
https://us.ai.easyart.cc/api/pricing |
查看 → |
| nbility.dev | gemini-3.1-flash-lite |
$75.0000 | $300.0000 | — |
https://nbility.dev/api/pricing |
查看 → |
📈 价格历史趋势（30 天）
时间窗 2026-06-30 → 2026-07-30 · 共 23 个采样日 · 最低输入价 ↑ 104.0%
数据源：price_history_snapshot · 每日 cron tools_dev/cron_scripts/price_snapshot_daily.py 拍快照 · 跨中转站聚合的输入价分布