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POST
Gemini Chat Completions

承認

Authorization
string
header
必須

ヘッダー

accept
enum<string>

Gemini Chat Completions Param Accept

利用可能なオプション:
application/json,
text/event-stream

ボディ

application/json
model
enum<string>
必須

Gemini Chat Completions Model

利用可能なオプション:
gemini-3.7-flash,
gemini-3.6-flash,
gemini-3.5-flash,
gemini-3.5-flash-lite,
gemini-3.1-flash-lite,
gemini-3.1-pro-preview,
gemini-3-flash-preview,
gemini-2.5-pro,
gemini-2.5-flash,
gemini-2.5-flash-lite
:

"gemini-3.1-pro-preview"

messages
object[]
必須

Gemini Chat Completions Messages 4

Minimum array length: 1
n
number | null
デフォルト:1

Gemini Chat Completions N

必須範囲: 1 <= x <= 128
:

1

stream
boolean | null
デフォルト:false

Gemini Chat Completions Stream

max_tokens
number | null

Gemini Chat Completions Max Tokens

temperature
number | null
デフォルト:1

Gemini Chat Completions Temperature

必須範囲: 0 <= x <= 2
:

1

response_format
object

Gemini Chat Completions Response Format 4

top_p
number | null
デフォルト:1

Gemini Chat Completions Top P

必須範囲: 0 <= x <= 1
:

1

frequency_penalty
number | null
デフォルト:0

Gemini Chat Completions Frequency Penalty

必須範囲: -2 <= x <= 2
:

0

presence_penalty
number | null
デフォルト:0

Gemini Chat Completions Presence Penalty

必須範囲: -2 <= x <= 2
:

0

seed
integer | null

Gemini Chat Completions Seed

stop

Gemini Chat Completions Stop 3

max_completion_tokens
integer | null

Gemini Chat Completions Max Completion Tokens

logprobs
boolean | null
デフォルト:false

Gemini Chat Completions Logprobs

top_logprobs
integer | null

Gemini Chat Completions Top Logprobs

必須範囲: 0 <= x <= 20
stream_options
object | null

Gemini Chat Completions Stream Options

parallel_tool_calls
boolean
デフォルト:true

Gemini Chat Completions Parallel Tool Calls

user
string

Gemini Chat Completions User

reasoning_effort
enum<string> | null
デフォルト:medium

Gemini Chat Completions Reasoning Effort

利用可能なオプション:
minimal,
low,
medium,
high
service_tier
enum<string> | null
デフォルト:auto

Gemini Chat Completions Service Tier

利用可能なオプション:
auto,
default,
flex,
scale,
priority
store
boolean | null
デフォルト:false

Gemini Chat Completions Store

metadata
object | null

Gemini Chat Completions Metadata

logit_bias
object | null

Gemini Chat Completions Logit Bias

modalities
enum<string>[] | null

Gemini Chat Completions Modalities

利用可能なオプション:
text,
audio
audio
object | null

Gemini Chat Completions Audio

prediction
object | null

Gemini Chat Completions Prediction 3

web_search_options
object

Gemini Chat Completions Web Search Options

tools
object[] | null

Gemini Chat Completions Tools

tool_choice

Gemini Chat Completions Tool Choice 3

利用可能なオプション:
none,
auto,
required

レスポンス

Gemini Chat Completions Response Description

Gemini Chat Completions Response 200

id
string
必須

Gemini Chat Completions Response 200 Id

model
string
必須

Gemini Chat Completions Response 200 Model

object
enum<string>
必須

Gemini Chat Completions Response 200 Object

利用可能なオプション:
chat.completion
choices
object[]
必須

Gemini Chat Completions Response 200 Choices

created
number
必須

Gemini Chat Completions Response 200 Created

system_fingerprint
string

Gemini Chat Completions Response 200 System Fingerprint

usage
object

Gemini Chat Completions Response 200 Usage