OpenAI compatible API · Attested · Public status
DeepSeek: DeepSeek V3.2 Exp vs OpenAI: gpt-oss-20b
Compare DeepSeek: DeepSeek V3.2 Exp and OpenAI: gpt-oss-20b by providers, context, price, and TrustedRouter route support.
Onebase URL to migrate
100sof models and routes
0prompt or output logs. Always.
Compare routesProviders, price, context, and policy posture in one view.
Use auto when uptime mattersKeep a primary model and let fallback handle provider failures.
Same API shapeUse the OpenAI client and set the model you want.
Practical read
OpenAI: gpt-oss-20b has the lower cheapest prompt+completion route on TrustedRouter. OpenAI: gpt-oss-20b has more provider fallback routes, while DeepSeek: DeepSeek V3.2 Exp has the larger context window. Current TrustedRouter probes show OpenAI: gpt-oss-20b with the lower p50 TTFT.
$0.714/1MDeepSeek: DeepSeek V3.2 Exp cheapest route
$0.1785/1MOpenAI: gpt-oss-20b cheapest route
2263 msDeepSeek: DeepSeek V3.2 Exp measured p50 TTFT
1286 msOpenAI: gpt-oss-20b measured p50 TTFT
DeepSeek: DeepSeek V3.2 ExpOpenAI: gpt-oss-20b
Model id
deepseek/deepseek-v3.2-expopenai/gpt-oss-20b
PublisherDeepSeekOpenAI
Context163,840 tokens131,072 tokens
Provider routes514
Cheapest route$0.714/1M$0.1785/1M
Privacy postureprovider posture varieshas ZDR route
Modes
chat
chat
DeepSeek: DeepSeek V3.2 Exp routes
Production choice
Pick a default model. Keep fallback enabled.
TrustedRouter is useful when you know the model you want, but still need provider rollover, budget limits, usage records, and a prompt path you can verify.
OpenAI clientPython
client = OpenAI(
base_url="https://api.trustedrouter.com/v1",
api_key="sk-tr-v1-..."
)
response = client.chat.completions.create(
model="deepseek/deepseek-v3.2-exp",
messages=messages,
)