diff --git a/relay/model/general.go b/relay/model/general.go
index a84e64abf..288c07ffb 100644
--- a/relay/model/general.go
+++ b/relay/model/general.go
@@ -22,34 +22,49 @@ type StreamOptions struct {
 }
 
 type GeneralOpenAIRequest struct {
-	Messages         []Message       `json:"messages,omitempty"`
-	Model            string          `json:"model,omitempty"`
-	Modalities       []string        `json:"modalities,omitempty"`
-	Audio            *Audio          `json:"audio,omitempty"`
-	FrequencyPenalty *float64        `json:"frequency_penalty,omitempty"`
-	MaxTokens        int             `json:"max_tokens,omitempty"`
-	N                int             `json:"n,omitempty"`
-	PresencePenalty  *float64        `json:"presence_penalty,omitempty"`
-	ResponseFormat   *ResponseFormat `json:"response_format,omitempty"`
-	Seed             float64         `json:"seed,omitempty"`
-	Stop             any             `json:"stop,omitempty"`
-	Stream           bool            `json:"stream,omitempty"`
-	StreamOptions    *StreamOptions  `json:"stream_options,omitempty"`
-	Temperature      *float64        `json:"temperature,omitempty"`
-	TopP             *float64        `json:"top_p,omitempty"`
-	TopK             int             `json:"top_k,omitempty"`
-	Tools            []Tool          `json:"tools,omitempty"`
-	ToolChoice       any             `json:"tool_choice,omitempty"`
-	FunctionCall     any             `json:"function_call,omitempty"`
-	Functions        any             `json:"functions,omitempty"`
-	User             string          `json:"user,omitempty"`
-	Prompt           any             `json:"prompt,omitempty"`
-	Input            any             `json:"input,omitempty"`
-	EncodingFormat   string          `json:"encoding_format,omitempty"`
-	Dimensions       int             `json:"dimensions,omitempty"`
-	Instruction      string          `json:"instruction,omitempty"`
-	Size             string          `json:"size,omitempty"`
-	NumCtx           int             `json:"num_ctx,omitempty"`
+	// https://platform.openai.com/docs/api-reference/chat/create
+	Messages            []Message       `json:"messages,omitempty"`
+	Model               string          `json:"model,omitempty"`
+	Store               *bool           `json:"store,omitempty"`
+	Metadata            any             `json:"metadata,omitempty"`
+	FrequencyPenalty    *float64        `json:"frequency_penalty,omitempty"`
+	LogitBias           any             `json:"logit_bias,omitempty"`
+	Logprobs            *bool           `json:"logprobs,omitempty"`
+	TopLogprobs         *int            `json:"top_logprobs,omitempty"`
+	MaxTokens           int             `json:"max_tokens,omitempty"`
+	MaxCompletionTokens *int            `json:"max_completion_tokens,omitempty"`
+	N                   int             `json:"n,omitempty"`
+	Modalities          []string        `json:"modalities,omitempty"`
+	Prediction          any             `json:"prediction,omitempty"`
+	Audio               *Audio          `json:"audio,omitempty"`
+	PresencePenalty     *float64        `json:"presence_penalty,omitempty"`
+	ResponseFormat      *ResponseFormat `json:"response_format,omitempty"`
+	Seed                float64         `json:"seed,omitempty"`
+	ServiceTier         *string         `json:"service_tier,omitempty"`
+	Stop                any             `json:"stop,omitempty"`
+	Stream              bool            `json:"stream,omitempty"`
+	StreamOptions       *StreamOptions  `json:"stream_options,omitempty"`
+	Temperature         *float64        `json:"temperature,omitempty"`
+	TopP                *float64        `json:"top_p,omitempty"`
+	TopK                int             `json:"top_k,omitempty"`
+	Tools               []Tool          `json:"tools,omitempty"`
+	ToolChoice          any             `json:"tool_choice,omitempty"`
+	ParallelTooCalls    *bool           `json:"parallel_tool_calls,omitempty"`
+	User                string          `json:"user,omitempty"`
+	FunctionCall        any             `json:"function_call,omitempty"`
+	Functions           any             `json:"functions,omitempty"`
+	// https://platform.openai.com/docs/api-reference/embeddings/create
+	Input          any    `json:"input,omitempty"`
+	EncodingFormat string `json:"encoding_format,omitempty"`
+	Dimensions     int    `json:"dimensions,omitempty"`
+	// https://platform.openai.com/docs/api-reference/images/create
+	Prompt  any     `json:"prompt,omitempty"`
+	Quality *string `json:"quality,omitempty"`
+	Size    string  `json:"size,omitempty"`
+	Style   *string `json:"style,omitempty"`
+	// Others
+	Instruction string `json:"instruction,omitempty"`
+	NumCtx      int    `json:"num_ctx,omitempty"`
 }
 
 func (r GeneralOpenAIRequest) ParseInput() []string {