Helicone · Schema
OpenAIChatRequest
Simplified interface for the OpenAI Chat request format
AI GatewaysAI MonitoringGatewaysLLM ObservabilityLLM RoutingPrompt Management
Properties
| Name | Type | Description |
|---|---|---|
| model | string | |
| messages | array | |
| temperature | number | |
| top_p | number | |
| max_tokens | number | |
| max_completion_tokens | number | |
| stream | boolean | |
| stop | object | |
| tools | array | |
| tool_choice | object | |
| parallel_tool_calls | boolean | |
| reasoning_effort | string | |
| verbosity | string | |
| frequency_penalty | number | |
| presence_penalty | number | |
| logit_bias | object | |
| logprobs | boolean | |
| top_logprobs | number | |
| n | number | |
| modalities | array | |
| prediction | object | |
| audio | object | |
| response_format | object | |
| seed | number | |
| service_tier | string | |
| store | boolean | |
| stream_options | object | |
| metadata | object | |
| user | string | |
| function_call | object | |
| functions | array |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "#/components/schemas/OpenAIChatRequest",
"title": "OpenAIChatRequest",
"description": "Simplified interface for the OpenAI Chat request format",
"properties": {
"model": {
"type": "string"
},
"messages": {
"items": {
"properties": {
"tool_calls": {
"items": {
"properties": {
"type": {
"type": "string",
"enum": [
"function"
],
"nullable": false
},
"function": {
"properties": {
"arguments": {
"type": "string"
},
"name": {
"type": "string"
}
},
"required": [
"arguments",
"name"
],
"type": "object"
},
"id": {
"type": "string"
}
},
"required": [
"type",
"function",
"id"
],
"type": "object"
},
"type": "array"
},
"tool_call_id": {
"type": "string"
},
"name": {
"type": "string"
},
"content": {
"anyOf": [
{
"type": "string"
},
{
"items": {
"properties": {
"image_url": {
"properties": {
"url": {
"type": "string"
}
},
"required": [
"url"
],
"type": "object"
},
"text": {
"type": "string"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
},
"type": "array"
}
],
"nullable": true
},
"role": {
"type": "string"
}
},
"required": [
"content",
"role"
],
"type": "object"
},
"type": "array"
},
"temperature": {
"type": "number",
"format": "double"
},
"top_p": {
"type": "number",
"format": "double"
},
"max_tokens": {
"type": "number",
"format": "double"
},
"max_completion_tokens": {
"type": "number",
"format": "double"
},
"stream": {
"type": "boolean"
},
"stop": {
"anyOf": [
{
"items": {
"type": "string"
},
"type": "array"
},
{
"type": "string"
}
]
},
"tools": {
"items": {
"properties": {
"function": {
"properties": {
"strict": {
"type": "boolean"
},
"parameters": {
"$ref": "#/components/schemas/Record_string.any_"
},
"description": {
"type": "string"
},
"name": {
"type": "string"
}
},
"required": [
"name"
],
"type": "object"
},
"type": {
"type": "string",
"enum": [
"function"
],
"nullable": false
}
},
"required": [
"function",
"type"
],
"type": "object"
},
"type": "array"
},
"tool_choice": {
"anyOf": [
{
"properties": {
"function": {
"properties": {
"name": {
"type": "string"
},
"type": {
"type": "string",
"enum": [
"function"
],
"nullable": false
}
},
"required": [
"name",
"type"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
},
{
"type": "string",
"enum": [
"none",
"auto",
"required"
]
}
]
},
"parallel_tool_calls": {
"type": "boolean"
},
"reasoning_effort": {
"type": "string",
"enum": [
"minimal",
"low",
"medium",
"high"
]
},
"verbosity": {
"type": "string",
"enum": [
"low",
"medium",
"high"
]
},
"frequency_penalty": {
"type": "number",
"format": "double"
},
"presence_penalty": {
"type": "number",
"format": "double"
},
"logit_bias": {
"$ref": "#/components/schemas/Record_string.number_"
},
"logprobs": {
"type": "boolean"
},
"top_logprobs": {
"type": "number",
"format": "double"
},
"n": {
"type": "number",
"format": "double"
},
"modalities": {
"items": {
"type": "string"
},
"type": "array"
},
"prediction": {},
"audio": {},
"response_format": {
"properties": {
"json_schema": {},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
},
"seed": {
"type": "number",
"format": "double"
},
"service_tier": {
"type": "string"
},
"store": {
"type": "boolean"
},
"stream_options": {},
"metadata": {
"$ref": "#/components/schemas/Record_string.string_"
},
"user": {
"type": "string"
},
"function_call": {
"anyOf": [
{
"type": "string"
},
{
"properties": {
"name": {
"type": "string"
}
},
"required": [
"name"
],
"type": "object"
}
]
},
"functions": {
"items": {},
"type": "array"
}
},
"type": "object",
"additionalProperties": false
}Work with this as data
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