gpt-6.1-sol

OpenAIChat & Reasoning

Reasoning model for coding, professional work, and agentic workflows.

API IDgpt-6.1-sol
View setup
View usage

Overview

Context
1,050,000 tokens
Max output
128,000 tokens
Input
Text, Image
Output
Text
Providers
Azure OpenAI
Released
Sep 2026
Serving success rate
100.0% · serving attempts · 7d
Latest operational check
Healthy
E2E speed
44 output tokens/s · total request · P50 · 7d
Typical response time
15s · P50 · 7d
API compatibility
  • OpenAI Chat Completions
  • OpenAI Responses
Recommended for
  • General-purpose reasoning
  • Long-context analysis
  • Production assistants

Keep in mind: Use the Responses API for tool calling

Supported features
  • Function calling: Supported
  • Structured outputs: Supported
  • Vision: Supported
  • Streaming: Supported
  • Reasoning: Supported
  • Prompt caching: Supported

Performance uses real Primex traffic from the past 7 days. P50 is the median, E2E speed includes the wait for the first token, and metrics appear only after 30 qualifying requests.

Supported parameters
reasoning_effortresponse_formatfrequency_penaltyfunction_callfunctionslogit_biaslogprobsmax_completion_tokensmax_tokensnparallel_tool_callspredictionpresence_penaltyprompt_cache_keyseedstorestreamstream_optionstool_choicetoolstop_logprobsuser
View API reference

Make your first request

View full setup 
curl --fail-with-body https://gateway.primexos.com/v1/chat/completions \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"gpt-6.1-sol","messages":[{"role":"user","content":"Hello from Primex"}],"stream":false}'

Executing this request uses your account’s API credits.

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