Muke Labs

GPT-5.5

Vendor: OpenAI

Text

Latest OpenAI frontier model for complex reasoning and coding

Typical latency
2-10s
Reference inputs
None
toolId
gpt-5-5

Input modes

chat

Parameters

ParameterTypeDefaultValuesNotes
temperatureslider0.70–2Creativity level: 0=focused, 2=creative
max_tokensselectnormalnormal | extendedNormal fits most edits; Extended allows longer, more complex edit instructions.

Pricing

Pricing will be published shortly — contact us for early access rates

Prices last updated: —

API example

POST /v1/generations — gpt-5-5
curl -X POST https://api.mukelabs.com/v1/generations \
  -H "Authorization: Bearer $MUKE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "toolId": "gpt-5-5",
    "inputMode": "chat",
    "prompt": "your prompt here",
    "params": { "max_tokens": "normal" },
    "references": [],
    "idempotencyKey": "a-unique-key-per-task",
    "subjectId": "your-user-id"
  }'

FAQ

How do I call GPT-5.5 on Muke Labs?
Submit POST /v1/generations with toolId "gpt-5-5" and one of its input modes (chat), then poll GET /v1/generations/{jobId} for the result.
What does GPT-5.5 cost?
Public pricing for this model is being finalized — contact us for early access rates. All tasks are billed from your prepaid USD balance and failed tasks refund automatically.
What happens if a task fails?
The job returns status "failed" with a typed error code, and its charge is returned to your balance automatically.
Where do I get an API key?
Create one in the developer portal (https://portal.muke.name), then send it as a Bearer token on every request.

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