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OpenAI: GPT-6.1 Terra Pro

Live
OpenAI1.1M context · Text, Vision, Tools, ReasoningBenchmark price · $1 input / $5 output per 1M tokens
Use this model
Best discount now70.0%offYou pay 30.0% of reference.
Median discount70.0%offAcross 1 live offer.
Realized · 7 days38.6%avgRequest-weighted average.
Requests · 24h1071 offer from 2 sellers.
Current offers
1 of 11 offers
Availability
Providers
ProviderDiscountPriceLatencyUptimeCacheSold
OpenRouter
70%
$0.30 in
$1.50 out
10.1s
99.1%
86.2%
-
Total
Cumulative offers
Sold
$0

Discount trend

Realized · 7 days
55.0%
Best, twice dailyMedian 70.0%

Recent fills

10:381,471 tokensOpenRouter5.0%
09:341,479 tokensOpenRouter4.9%
09:331,471 tokensOpenRouter5.0%
09:221,779 tokensOpenRouter5.0%
08:291,470 tokens55.0%
08:222,848 tokens55.0%
07:281,779 tokens55.0%
07:231,470 tokens55.0%
06:5893,618 tokens55.0%
06:5893,851 tokens55.0%
06:5791,721 tokens55.0%
06:5780,267 tokens55.0%
06:5577,089 tokens55.0%
06:5577,493 tokens55.0%
06:5476,659 tokens55.0%
06:5474,834 tokens55.0%
06:5269,695 tokens55.0%
06:5167,789 tokens55.0%
06:5165,964 tokens55.0%
06:5161,998 tokens55.0%
Times in UTCSettled on Base in USDC.

Performance by provider route · 24h

Measured on Surplus traffic
OpenRouter100% of traffic
99.1% success
p50 10.11 s · p95 18.42 s · —
Use this model

Change your base URL.
Keep your code.

Any OpenAI-compatible client works. Add /min30 to the path to only buy at 30% off or better.

Read the quickstart ↗
Parameters this model acceptsPOST /v1/chat/completions
  • modelstringThis model’s id
  • messagesarrayThe conversation, as role and content pairs
  • streambooleanSend the answer as server-sent events
  • max_tokensintegerMost output tokens to generate
  • seedintegerDeterministic sampling
  • toolsarrayFunctions the model may call, in the OpenAI format
  • tool_choicestring | objectauto, required, none, or one named function
  • response_formatobjectJSON mode or a JSON schema for structured output
  • structured_outputsbooleanAccepts a JSON schema in response_format
  • reasoning_effortstringHow hard to think, as a string such as "high"
  • reasoningobjectReasoning options as an object, such as {"effort": "high"}
  • include_reasoningbooleanStripped before the request reaches the provider
  • verbosity
Context window 1.1M tokens · Max output 128K tokensOthers are passed through; most providers ignore what they don’t support. Parameter compatibility ↗
from openai import OpenAI

client = OpenAI(
    api_key="inf_your_key_here",
    base_url="$SURPLUS_BASE_URL"
)

response = client.chat.completions.create(
    model="gpt-6.1-terra-pro",
    messages=[{"role": "user",
               "content": "Hello!"}]
)

SURPLUS_BASE_URL
https://api.surplusintelligence.ai/v1

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