TokenAPI Scan

gemini-3.1-pro-preview-thinking-128 Price Comparison

Vendor: google · Family: gemini-3.1-pro-preview-thinking-128 · Observed prices across 3 relays
Input Price Range
$2.0000 ~ $75.0000/M
Output Price Range
$12.0000 ~ $300.0000/M
Input Price Avg
$26.4667/M
Price Spread
37.5x

AI API Routing Candidates

Based on pricing, protocol evidence, availability, model coverage, and risk signals, the candidate providers for gemini-3.1-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 →
New API Fallback
Total 61/100 · Cost 100 · Avail 35 · Integrity 55
备路：；价格处于同模型低位；风险标记：low_detection_sample。
Input $2.4000/M, Output $17.2800/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
nexaxis.ai Watch
Total 37/100 · 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 $75.0000/M, Output $300.0000/M
Test endpoint: /api/router/candidates?model=gemini-3.1-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
zxai.work gemini-3.1-pro-preview-thinking-128 $2.0000 $12.0000 — https://zxai.work/api/pricing
 View →
New API [哆啦-按量]自带cot/gemini-3.1-pro-preview-thinking-128 $2.4000 $17.2800 — https://az.zlapi.vip/api/pricing
 View →
nexaxis.ai gemini-3.1-pro-preview-thinking-128 $75.0000 $300.0000 — https://nexaxis.ai/api/pricing
 View →

📈 Price History Trend (30 days)

Window 2026-07-04 → 2026-07-30 · 22 sample days · Min input price ↓ 97.3%

Date Min Input $/M Max Input $/M Avg Input $/M Relays
2026-07-04 $75.0000 $75.0000 $75.0000 1
2026-07-05 $2.4000 $75.0000 $38.7000 2
2026-07-06 $2.4000 $75.0000 $38.7000 2
2026-07-07 $2.4000 $75.0000 $38.7000 2
2026-07-08 $2.4000 $75.0000 $38.7000 2
2026-07-09 $2.4000 $75.0000 $38.7000 2
2026-07-10 $2.4000 $75.0000 $38.7000 2
2026-07-11 $2.4000 $75.0000 $38.7000 2
2026-07-12 $2.4000 $75.0000 $38.7000 2
2026-07-13 $2.4000 $75.0000 $38.7000 2
2026-07-14 $2.4000 $75.0000 $38.7000 2
2026-07-20 $2.4000 $75.0000 $38.7000 2
2026-07-21 $2.4000 $75.0000 $38.7000 2
2026-07-22 $2.4000 $75.0000 $38.7000 2
2026-07-23 $2.4000 $75.0000 $38.7000 2
2026-07-24 $2.0000 $75.0000 $26.4667 3
2026-07-25 $2.0000 $75.0000 $26.4667 3
2026-07-26 $2.0000 $75.0000 $26.4667 3
2026-07-27 $2.0000 $75.0000 $26.4667 3
2026-07-28 $2.0000 $75.0000 $26.4667 3
2026-07-29 $2.0000 $75.0000 $26.4667 3
2026-07-30 $2.0000 $75.0000 $26.4667 3

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