GPT-4o

OpenAI · openai/gpt-4o

Available

General-purpose multimodal model with wide ecosystem support. A safe default when porting an existing OpenAI SDK integration.

Input / 1M tokens

৳300

Output / 1M tokens

৳1,200

Context length

128K

Max output

16K

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

Suitable for

Reasoning
Vision
Agents

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-4o",
    "messages": [{"role": "user", "content": "Hello from Dhaka!"}]
  }'

Try in Playground Docs for this model

Performance

Throughput96 tok/s

Time to first token0.9s

StreamingSupported

Tool callingSupported

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

Routing

Primary routeOpenAI direct

FallbackSecondary region

Prompt retentionNot retained