deepseek-v3.1-thinking Price Comparison

Vendor: deepseek · Family: deepseek-v3.1-thinking · Observed prices across 4 relays
Input Price Range
$0.3660 ~ $4.0000/M
Output Price Range
$1.0980 ~ $16.0000/M
Input Price Avg
$2.2415/M
Price Spread
10.9x

AI API Routing Candidates

Based on pricing, protocol evidence, availability, model coverage, and risk signals, the candidate providers for deepseek-v3.1-thinking are classified as primary, fallback, watch, or avoid. This page provides routing intelligence only — we do not host API keys or forward real requests.

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Bianxie Primary
Total 80/100 · Cost 95 · 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 $0.6000/M, Output $1.8000/M
Xty Fallback
Total 75/100 · Cost 30 · Avail 100 · Integrity 100
备路:;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 $4.0000/M, Output $16.0000/M
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 $0.3660/M, Output $1.0980/M
Aifast 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 $4.0000/M, Output $12.0000/M
Test endpoint: /api/router/candidates?model=deepseek-v3.1-thinking. 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
RunAPI:高质量API中转平台 deepseek-v3.1-thinking $0.3660 $1.0980 https://runapi.co/api/pricing
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Bianxie deepseek-v3.1-thinking $0.6000 $1.8000 https://api.bianxie.ai/api/pricing
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Aifast deepseek-v3.1-thinking $4.0000 $12.0000 https://aifast.site/api/pricing
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Xty deepseek-v3.1-thinking $4.0000 $16.0000 https://api.xty.app/api/pricing
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📈 Price History Trend (30 days)

Window 2026-08-14 → 2026-09-13 · 27 sample days · Price stable (within ±1%)

Date Min Input $/M Max Input $/M Avg Input $/M Relays
2026-08-14 $0.3660 $4.0000 $2.2415 4
2026-08-15 $0.3660 $4.0000 $2.2415 4
2026-08-16 $0.3660 $4.0000 $2.2415 4
2026-08-17 $0.3660 $4.0000 $2.2415 4
2026-08-18 $0.3660 $4.0000 $2.2415 4
2026-08-19 $0.3660 $4.0000 $2.2415 4
2026-08-24 $0.3660 $4.0000 $2.2415 4
2026-08-25 $0.3660 $4.0000 $2.2415 4
2026-08-26 $0.3660 $4.0000 $2.2415 4
2026-08-27 $0.3660 $4.0000 $2.2415 4
2026-08-28 $0.3660 $4.0000 $2.2415 4
2026-08-29 $0.3660 $4.0000 $2.2415 4
2026-08-30 $0.3660 $4.0000 $2.2415 4
2026-08-31 $0.3660 $4.0000 $2.2415 4
2026-09-01 $0.3660 $4.0000 $2.2415 4
2026-09-02 $0.3660 $4.0000 $2.2415 4
2026-09-03 $0.3660 $4.0000 $2.2415 4
2026-09-04 $0.3660 $4.0000 $2.2415 4
2026-09-05 $0.3660 $4.0000 $2.2415 4
2026-09-06 $0.3660 $4.0000 $2.2415 4
2026-09-07 $0.3660 $4.0000 $2.2415 4
2026-09-08 $0.3660 $4.0000 $2.2415 4
2026-09-09 $0.3660 $4.0000 $2.2415 4
2026-09-10 $0.3660 $4.0000 $2.2415 4
2026-09-11 $0.3660 $4.0000 $2.2415 4
2026-09-12 $0.3660 $4.0000 $2.2415 4
2026-09-13 $0.3660 $4.0000 $2.2415 4

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