Requests
5
observed on LLM7
chat model
gpt-5.4
gpt-5.4 is a chat model available through the LLM7 API. It supports text input, tool calling, streaming, JSON mode, reasoning. It provides a 1,050,000 tokens context window. It currently costs $0.15 USD input and $0.80 USD output per 1M tokens.
gpt-5.4Get an API keyCurrent price
Simple, pay-as-you-go pricing
$0.15 USD input and $0.80 USD output per 1M tokens
Minimum charge per request: $0.0001 USD.
Cost calculator
Adjust the volume to see an instant estimate at the current public price.
01M
Input estimate
$0.0015
Output estimate
$0.002
Estimated total
$0.0035
Observed usage
A 30-day snapshot of requests handled by LLM7, not a global benchmark.
Success rate
60%
observed requests
Average latency
29,308.2 ms
API response time
P95 latency
60,000 ms
slower observed requests
Start building
A verified request for this exact model. Add your API key and run it.
curl https://api.llm7.io/v1/chat/completions \
-H "Authorization: Bearer $LLM7_API_TOKEN" \
-H "Content-Type: application/json" \
-d '{
"model": "gpt-5.4",
"messages": [
{ "role": "user", "content": "Hello!" }
]
}'