GPT-4.1

NEW

OpenAI · openai/gpt-4.1

Available

Latest GPT-4 series with million-token context, improved coding accuracy and lower hallucination rate than GPT-4o.

Input / 1M tokens

৳240

Output / 1M tokens

৳960

Context length

Max output

32K

Placeholder rates. Final pricing is published per model before launch.

Suitable for

Reasoning
Vision
Coding
Long context

Example request

cURL

curl https://padmarouter.com/v1/chat/completions \
  -H "Authorization: Bearer $PADMA_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "openai/gpt-4.1",
    "messages": [{"role": "user", "content": "Hello from Dhaka!"}]
  }'

Try in Playground Docs for this model

Performance

Throughput100 tok/s

Time to first token0.8s

StreamingSupported

Tool callingSupported

Measured from Dhaka over the last 24h of prototype traffic.

Routing

Primary routeOpenAI direct

FallbackSecondary region

Prompt retentionNot retained