DeepSeek V4 Pro 0423
Open-weights chat model from DeepSeek. One API key reaches all 3 providers, with automatic failover.
No card required. Start with 1 million free tokens.
About DeepSeek V4 Pro 0423
DeepSeek V4 Pro 0423 is an open-weights chat model published by DeepSeek, with a 1,048,576-token context window. Through TrustedRouter it runs on 3 providers, with options in the US and EU, from $1.37 per million input tokens.
- Model ID
deepseek/deepseek-v4-pro-0423- Publisher
- DeepSeek
- Modes
- chat
- Billing
- Credits
Set it up with your agent
Paste this into Claude Code, Cursor or any coding agent.
Use DeepSeek V4 Pro 0423 through TrustedRouter in this project.
1. Read https://trustedrouter.com/llms.txt
2. Point the OpenAI-compatible client at
https://api.trustedrouter.com/v1 and read the key from
TRUSTEDROUTER_API_KEY.
3. Set the model to deepseek/deepseek-v4-pro-0423.
4. Run the tests, then show me the diff before committing.import os
from openai import OpenAI
client = OpenAI(
base_url="https://api.trustedrouter.com/v1",
api_key=os.environ["TRUSTEDROUTER_API_KEY"],
)
response = client.chat.completions.create(
model="deepseek/deepseek-v4-pro-0423",
messages=[{"role": "user", "content": "What is the capital of France?"}],
)
print(response.choices[0].message.content)curl https://api.trustedrouter.com/v1/chat/completions \
-H "Authorization: Bearer $TRUSTEDROUTER_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "deepseek/deepseek-v4-pro-0423",
"messages": [{"role": "user", "content": "What is the capital of France?"}]
}'Providers
Your key goes to the cheapest healthy provider and fails over on its own. Open a row for retention, location and weight format, or see how we check privacy claims and the live speed leaderboard.
| Provider | Input | Cached | Output | Cost per 1M in + out | Details |
|---|---|---|---|---|---|
DeepInfra
Cheapest
|
$1.37 | $0.106 | $2.74 | $4.11 | |
|
Retention Verification: no verified privacy claim. Tracked as no-store, not strict ZDR. DeepInfra documents memory-only handling and no training for ordinary inference, but reserves the right to log a small portion of requests for debugging or security. Google- and Anthropic-backed routes also inherit those vendors' terms. Location Operator country: US Headquarters / registered office: Palo Alto, California, United States. Company location source (reviewed 2026-09-27). Inference: US infrastructure plus announced Canadian capacity; model-specific residency unconfirmed. DeepInfra describes US infrastructure and announced its first international data center in Toronto on July 8, 2026. This is a provider footprint, not an exhaustive or model-specific placement list. DeepSeek V4.1 Flash placement has not been confirmed; do not declare this route US-only. Region pinning through TR: Not supported by the current TrustedRouter integration. Reviewed 2026-09-27. DeepInfra infrastructure statement Weight format Unknown Price and speed Input $1.3715/1M · Cached input $0.1055/1M · Output $2.743/1M TTFT: insufficient data 154.2 tokens/s Last sample: |
|||||
SiliconFlow
|
$1.58 | $0.142 | $3.31 | $4.89 | |
|
Retention Verification: privacy unknown. No provider-ZDR claim is tracked here. SiliconFlow's privacy policy source is linked for retention and interaction-data terms. Location Operator country: SG Headquarters / registered office: Singapore (international API operator). Company location source (reviewed 2026-09-27). Inference: Inference countries unconfirmed; no verified country-specific residency commitment. TrustedRouter uses api.siliconflow.com. Neither its hostname nor the provider's Singapore legal jurisdiction establishes the DeepSeek V4.1 Flash GPU location. No exhaustive route-specific country list verified. Region pinning through TR: Not supported by the current TrustedRouter integration. Reviewed 2026-09-26. Weight format Unknown Price and speed Input $1.58421/1M · Cached input $0.142425/1M · Output $3.307425/1M TTFT: 1.80 s 34.7 tokens/s Last sample: |
|||||
Venice
|
$1.74 | $0.348 | $3.48 | $5.22 | |
|
Retention Verification: no verified privacy claim. Mixed model-specific posture. TrustedRouter cannot independently verify a complete chain from a live Venice endpoint through immutable source and hardware measurements to committed model weights. Venice is therefore not tracked as confidential or E2EE. Exact routes marked Private in Venice's live catalog qualify only as policy-backed ZDR through endpoint-specific records; Anonymized routes do not. Location Operator country: US Headquarters / registered office: Not verified. Inference: Inference location not verified; no country-specific residency commitment. No inference-location declaration has been verified for this provider. Region pinning through TR: No verified provider-specific location pin documented here. Weight format Unknown Price and speed Input $1.74075/1M · Cached input $0.34815/1M · Output $3.482555/1M TTFT: insufficient data Speed: insufficient data |
|||||
Append :nitro to the model ID, or send "provider": {"sort": "throughput"}, to route to the fastest provider instead.
Questions
What model ID should I use for DeepSeek V4 Pro 0423?
Use deepseek/deepseek-v4-pro-0423 as the model field with the TrustedRouter OpenAI-compatible API. Credits routing and provider fallback happen behind that model ID.
Do you log my prompts or outputs?
No. Prompt and output content are intentionally excluded from the control plane and metadata systems. Optional content export requires explicit destination-level configuration.
Which providers serve DeepSeek V4 Pro 0423?
TrustedRouter currently lists DeepInfra, SiliconFlow, and Venice for DeepSeek V4 Pro 0423. Provider availability and routing eligibility can change as catalog and health data update.
How much does DeepSeek V4 Pro 0423 cost through TrustedRouter?
The current lowest Credits input price is $1.3715/1M and the lowest Credits output price is $2.743/1M. Prices are per one million tokens and come from the current route catalog.
How do I require zero data retention for DeepSeek V4 Pro 0423?
Set provider.min_privacy to zdr on the request. TrustedRouter considers only routes with a recorded zero-data-retention posture and fails closed if no eligible route remains.
DeepSeek V4 Pro 0423 vs other models
Start building with DeepSeek V4 Pro 0423.
No card required. Start with 1 million free tokens.