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Most Reliable DeepSeek V3.1 Inference Providers

Ranks providers by the uptime OpenRouter measured during the latest 30-minute window.

NovitaAI currently ranks first at 100.00% via novita/fp8.

Provider options:
8
Ranked:
8
Metric:
Uptime (last 30 min)

Highest uptime endpoint ranking

Most Reliable DeepSeek V3.1 Inference Providers
RankProvider / routeUptime (last 30 min)Speed measurementsEndpoint details
#1Provider / route
NovitaAInovita/fp8
Uptime (last 30 min)100.00%Speed measurements
500-token response
29.51 s
Response starts
1.73 s
Output speed
18.0 tok/s
Endpoint details
Input price
$0.27 / 1M tokens
Output price
$1 / 1M tokens
Uptime (30 min)
100.00%
Context
131.1K
#2Provider / route
Uptime (last 30 min)100.00%Speed measurements
500-token response
11.00 s
Response starts
0.37 s
Output speed
47.0 tok/s
Endpoint details
Input price
$0.55 / 1M tokens
Output price
$1.65 / 1M tokens
Uptime (30 min)
100.00%
Context
161K
#3Provider / route
AtlasCloudatlas-cloud/fp8
Uptime (last 30 min)99.87%Speed measurements
500-token response
126.46 s
Response starts
1.46 s
Output speed
4.0 tok/s
Endpoint details
Input price
$0.3 / 1M tokens
Output price
$0.95 / 1M tokens
Uptime (30 min)
99.87%
Context
131.1K
#4Provider / route
Google Vertexgoogle-vertex/us-west2
Uptime (last 30 min)99.40%Speed measurements
500-token response
3.96 s
Response starts
0.65 s
Output speed
151.0 tok/s
Endpoint details
Input price
$0.6 / 1M tokens
Output price
$1.7 / 1M tokens
Uptime (30 min)
99.40%
Context
163.8K
#5Provider / route
SambaNovasambanova/fp8
Uptime (last 30 min)99.22%Speed measurements
500-token response
10.21 s
Response starts
0.77 s
Output speed
53.0 tok/s
Endpoint details
Input price
$0.65 / 1M tokens
Output price
$1.5 / 1M tokens
Uptime (30 min)
99.22%
Context
131.1K
#6Provider / route
DeepInfradeepinfra/fp4
Uptime (last 30 min)99.12%Speed measurements
500-token response
56.59 s
Response starts
1.04 s
Output speed
9.0 tok/s
Endpoint details
Input price
$0.25 / 1M tokens
Output price
$0.95 / 1M tokens
Uptime (30 min)
99.12%
Context
163.8K
#7Provider / route
SiliconFlowsiliconflow/fp8
Uptime (last 30 min)97.45%Speed measurements
500-token response
29.40 s
Response starts
1.62 s
Output speed
18.0 tok/s
Endpoint details
Input price
$0.27 / 1M tokens
Output price
$1 / 1M tokens
Uptime (30 min)
97.45%
Context
163.8K
#8Provider / route
MARAmara
Uptime (last 30 min)91.50%Speed measurements
500-token response
13.17 s
Response starts
2.41 s
Output speed
46.5 tok/s
Endpoint details
Input price
$0.6 / 1M tokens
Output price
$1.7 / 1M tokens
Uptime (30 min)
91.50%
Context
131.1K

Endpoint data fetched .

DeepSeek V3.1 endpoint guide

How to interpret the Most Reliable DeepSeek V3.1 Inference Providers

8 of 8 DeepSeek V3.1 endpoints currently have the published data required for this ranking. NovitaAI leads at 100.00% via novita/fp8. The table keeps unranked routes visible so missing measurements do not look like missing provider availability.

How recent uptime is ranked

The reliability ranking uses the published 30-minute endpoint uptime measurement. This short operational window can reveal current instability, but it is not a service-level agreement or a substitute for longer-term availability monitoring.

Compare NovitaAI with the next option

Weights & Biases currently ranks second at 100.00%. Compare that gap with input and output price, response-start time, output speed, 30-minute uptime, context length, and the exact route before deciding whether first place is meaningful for your workload.

Use the route, not only the provider name

DeepSeek V3.1 has 8 published provider options, and performance data is matched to each exact OpenRouter routing tag. Different quantization, context, regional deployment, or provider configuration can change price and behavior even when the underlying model name is identical.