DE

DeepSeek V3.1

by DeepSeek

Tracked text API Available

Tracked release

This page is live so the release is discoverable quickly, but it is not treated as a fully evaluated ranked model yet. Pricing, context, availability, and source notes may already be present while benchmark and quality coverage are still being collected.

Input Price

$0.210

per 1M tokens

Output Price

$0.790

per 1M tokens

Context Window

163.8K

tokens

Max Output

32.8K

tokens

Quality Score

--

awaiting evaluation

Value Score

--

awaiting evaluation

Details

Provider
DeepSeek
Released
21 Aug 2025
Speed
N/A
Open Source
No
API Available
Yes
Pricing Source
openrouter.ai/api/v1/models
Price Updated
17 May 2026

Notes

Auto-tracked from OpenRouter discovery (deepseek/deepseek-chat-v3.1); awaiting official verification.

Price History

Blended price trend (input + 3×output / 4)

$0.60 → $0.65
↑ 8%
Date Input $/1M Output $/1M Change
8 Apr 2026 $0.150 $0.750 —
8 Apr 2026 $0.150 $0.750 0.0%
8 Apr 2026 $0.150 $0.750 0.0%
8 Apr 2026 $0.150 $0.750 0.0%
8 Apr 2026 $0.150 $0.750 0.0%
8 Apr 2026 $0.150 $0.750 0.0%
9 Apr 2026 $0.150 $0.750 0.0%
9 Apr 2026 $0.150 $0.750 0.0%
9 Apr 2026 $0.150 $0.750 0.0%
9 Apr 2026 $0.150 $0.750 0.0%
9 Apr 2026 $0.150 $0.750 0.0%
9 Apr 2026 $0.150 $0.750 0.0%
9 Apr 2026 $0.150 $0.750 0.0%
9 Apr 2026 $0.150 $0.750 0.0%
9 Apr 2026 $0.150 $0.750 0.0%
10 Apr 2026 $0.150 $0.750 0.0%
10 Apr 2026 $0.150 $0.750 0.0%
10 Apr 2026 $0.150 $0.750 0.0%
10 Apr 2026 $0.150 $0.750 0.0%
10 Apr 2026 $0.150 $0.750 0.0%
10 Apr 2026 $0.150 $0.750 0.0%
10 Apr 2026 $0.150 $0.750 0.0%
10 Apr 2026 $0.150 $0.750 0.0%
10 Apr 2026 $0.150 $0.750 0.0%
10 Apr 2026 $0.150 $0.750 0.0%
10 Apr 2026 $0.150 $0.750 0.0%
10 Apr 2026 $0.150 $0.750 0.0%
10 Apr 2026 $0.150 $0.750 0.0%
10 Apr 2026 $0.150 $0.750 0.0%
10 Apr 2026 $0.150 $0.750 0.0%
10 Apr 2026 $0.150 $0.750 0.0%
10 Apr 2026 $0.150 $0.750 0.0%
10 Apr 2026 $0.150 $0.750 0.0%
11 Apr 2026 $0.150 $0.750 0.0%
11 Apr 2026 $0.150 $0.750 0.0%
11 Apr 2026 $0.150 $0.750 0.0%
11 Apr 2026 $0.150 $0.750 0.0%
11 Apr 2026 $0.150 $0.750 0.0%
11 Apr 2026 $0.150 $0.750 0.0%
11 Apr 2026 $0.150 $0.750 0.0%
11 Apr 2026 $0.150 $0.750 0.0%
11 Apr 2026 $0.150 $0.750 0.0%
11 Apr 2026 $0.150 $0.750 0.0%
11 Apr 2026 $0.150 $0.750 0.0%
19 Apr 2026 $0.150 $0.750 0.0%
20 Apr 2026 $0.150 $0.750 0.0%
21 Apr 2026 $0.150 $0.750 0.0%
25 Apr 2026 $0.150 $0.750 0.0%
25 Apr 2026 $0.150 $0.750 0.0%
25 Apr 2026 $0.150 $0.750 0.0%
25 Apr 2026 $0.150 $0.750 0.0%
25 Apr 2026 $0.150 $0.750 0.0%
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25 Apr 2026 $0.150 $0.750 0.0%
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26 Apr 2026 $0.150 $0.750 0.0%
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26 Apr 2026 $0.150 $0.750 0.0%
26 Apr 2026 $0.150 $0.750 0.0%
26 Apr 2026 $0.150 $0.750 0.0%
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26 Apr 2026 $0.150 $0.750 0.0%
26 Apr 2026 $0.150 $0.750 0.0%
27 Apr 2026 $0.150 $0.750 0.0%
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27 Apr 2026 $0.150 $0.750 0.0%
27 Apr 2026 $0.150 $0.750 0.0%
27 Apr 2026 $0.150 $0.750 0.0%
27 Apr 2026 $0.150 $0.750 0.0%
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27 Apr 2026 $0.150 $0.750 0.0%
27 Apr 2026 $0.150 $0.750 0.0%
27 Apr 2026 $0.150 $0.750 0.0%
28 Apr 2026 $0.150 $0.750 0.0%
28 Apr 2026 $0.150 $0.750 0.0%
28 Apr 2026 $0.150 $0.750 0.0%
28 Apr 2026 $0.150 $0.750 0.0%
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28 Apr 2026 $0.150 $0.750 0.0%
28 Apr 2026 $0.150 $0.750 0.0%
28 Apr 2026 $0.150 $0.750 0.0%
28 Apr 2026 $0.150 $0.750 0.0%
28 Apr 2026 $0.150 $0.750 0.0%
29 Apr 2026 $0.150 $0.750 0.0%
29 Apr 2026 $0.150 $0.750 0.0%
29 Apr 2026 $0.150 $0.750 0.0%
29 Apr 2026 $0.150 $0.750 0.0%
29 Apr 2026 $0.150 $0.750 0.0%
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29 Apr 2026 $0.150 $0.750 0.0%
29 Apr 2026 $0.150 $0.750 0.0%
30 Apr 2026 $0.150 $0.750 0.0%
30 Apr 2026 $0.150 $0.750 0.0%
30 Apr 2026 $0.150 $0.750 0.0%
30 Apr 2026 $0.150 $0.750 0.0%
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30 Apr 2026 $0.150 $0.750 0.0%
30 Apr 2026 $0.150 $0.750 0.0%
30 Apr 2026 $0.150 $0.750 0.0%
30 Apr 2026 $0.150 $0.750 0.0%
30 Apr 2026 $0.150 $0.750 0.0%
30 Apr 2026 $0.150 $0.750 0.0%
1 May 2026 $0.150 $0.750 0.0%
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1 May 2026 $0.150 $0.750 0.0%
1 May 2026 $0.150 $0.750 0.0%
1 May 2026 $0.150 $0.750 0.0%
1 May 2026 $0.150 $0.750 0.0%
1 May 2026 $0.150 $0.750 0.0%
1 May 2026 $0.150 $0.750 0.0%
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2 May 2026 $0.150 $0.750 0.0%
2 May 2026 $0.150 $0.750 0.0%
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2 May 2026 $0.150 $0.750 0.0%
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3 May 2026 $0.150 $0.750 0.0%
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5 May 2026 $0.150 $0.750 0.0%
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6 May 2026 $0.150 $0.750 0.0%
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8 May 2026 $0.150 $0.750 0.0%
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8 May 2026 $0.150 $0.750 0.0%
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9 May 2026 $0.150 $0.750 0.0%
9 May 2026 $0.150 $0.750 0.0%
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9 May 2026 $0.150 $0.750 0.0%
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11 May 2026 $0.150 $0.750 0.0%
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11 May 2026 $0.210 $0.790 +7.5%
11 May 2026 $0.210 $0.790 0.0%
12 May 2026 $0.210 $0.790 0.0%
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14 May 2026 $0.210 $0.790 0.0%
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15 May 2026 $0.210 $0.790 0.0%
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