gemini-3-pro-preview-thinking-128 Price Comparison

Vendor: google · Family: gemini-3-pro-preview-thinking-128 · Observed prices across 4 relays
Input Price Range
$2.0000 ~ $2.4000/M
Output Price Range
$12.0000 ~ $17.2800/M
Input Price Avg
$2.1000/M
Price Spread
1.2x

AI API Routing Candidates

Based on pricing, protocol evidence, availability, model coverage, and risk signals, the candidate providers for gemini-3-pro-preview-thinking-128 are classified as primary, fallback, watch, or avoid. This page provides routing intelligence only — we do not host API keys or forward real requests.

View read-only API →
Aifast Watch
Total 54/100 · Cost 100 · 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 $12.0000/M
nexaxis.ai Watch
Total 54/100 · Cost 100 · 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 $12.0000/M
zxai.work Watch
Total 54/100 · Cost 100 · 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 $12.0000/M
New API Watch
Total 44/100 · Cost 30 · Avail 35 · Integrity 55
观察:;价格优势不明显;风险标记:low_detection_sample。
Input $2.4000/M, Output $17.2800/M
Test endpoint: /api/router/candidates?model=gemini-3-pro-preview-thinking-128. 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
Aifast gemini-3-pro-preview-thinking-128 $2.0000 $12.0000 https://aifast.site/api/pricing
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zxai.work gemini-3-pro-preview-thinking-128 $2.0000 $12.0000 https://zxai.work/api/pricing
View →
nexaxis.ai gemini-3-pro-preview-thinking-128 $2.0000 $12.0000 https://nexaxis.ai/api/pricing
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New API [哆啦-按量]自带cot/gemini-3-pro-preview-thinking-128 $2.4000 $17.2800 https://az.zlapi.vip/api/pricing
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📈 Price History Trend (30 days)

Window 2026-08-15 → 2026-09-14 · 27 sample days · Price stable (within ±1%)

Date Min Input $/M Max Input $/M Avg Input $/M Relays
2026-08-15 $2.0000 $2.4000 $2.1000 4
2026-08-16 $2.0000 $2.4000 $2.1000 4
2026-08-17 $2.0000 $2.4000 $2.1000 4
2026-08-18 $2.0000 $2.4000 $2.1000 4
2026-08-19 $2.0000 $2.4000 $2.1000 4
2026-08-24 $2.0000 $2.4000 $2.1000 4
2026-08-25 $2.0000 $2.4000 $2.1000 4
2026-08-26 $2.0000 $2.4000 $2.1000 4
2026-08-27 $2.0000 $2.4000 $2.1000 4
2026-08-28 $2.0000 $2.4000 $2.1000 4
2026-08-29 $2.0000 $2.4000 $2.1000 4
2026-08-30 $2.0000 $2.4000 $2.1000 4
2026-08-31 $2.0000 $2.4000 $2.1000 4
2026-09-01 $2.0000 $2.4000 $2.1000 4
2026-09-02 $2.0000 $2.4000 $2.1000 4
2026-09-03 $2.0000 $2.4000 $2.1000 4
2026-09-04 $2.0000 $2.4000 $2.1000 4
2026-09-05 $2.0000 $2.4000 $2.1000 4
2026-09-06 $2.0000 $2.4000 $2.1000 4
2026-09-07 $2.0000 $2.4000 $2.1000 4
2026-09-08 $2.0000 $2.4000 $2.1000 4
2026-09-09 $2.0000 $2.4000 $2.1000 4
2026-09-10 $2.0000 $2.4000 $2.1000 4
2026-09-11 $2.0000 $2.4000 $2.1000 4
2026-09-12 $2.0000 $2.4000 $2.1000 4
2026-09-13 $2.0000 $2.4000 $2.1000 4
2026-09-14 $2.0000 $2.4000 $2.1000 4

Source: price_history_snapshot · daily cron tools_dev/cron_scripts/price_snapshot_daily.py · cross-relay aggregated input price distribution