AI Platform

Information about configuring Generative AI API.

Obtaining API Key

Navigate to AI configuration management page. Click on "Open Service" button to enter configuration page.

To obtain the API key click on "View". You have to enter your account password for verification.

Configuring AI API

• API Domain: https://ai.littlepig.tech

• Protocol: HTTPS

• Request Method: POST

• Request Body: Serialized JSON format

Chat Service

Invoke AI chat capabilities.

API Endpoint: https://ai.littlepig.tech/ai/chat

Request Data Definition:

Parameter Name	Description	Required	Notes
user	prompt (user)	Yes
system	prompt (system)	No
secretKey	Secret key assigned to the API	Yes
name	Deployed model name	No	If not provided, the default is gpt_4o_mini

Response Data Definition:

Parameter Name	Description	Required	Notes
code	API response code	Yes	0000 indicates success
message	API response message	No
data	Chat information	Yes	Parse the 'chat' field in the data

Example:

// POST Request Body
{
  "user": "User_Input",
  "system": "System_Input",
  "secretKey": "your_secret_key_here",
  "name": "AI_Model"
}

Testing AI chat invoke API with postman

Streaming Chat Service

Invoke AI chat capabilities (Streaming, SSE mode)

API Endpoint: https://ai.littlepig.tech/ai/chat_stream

Request Data Definition:

Parameter Name	Description	Required	Notes
user	prompt (user)	Yes
system	prompt (system)	No
secretKey	Secret key assigned to the API	Yes
name	Deployed model name	No	If not provided, the default is gpt_4o_mini

Response: Streaming large model chat information

Example:

Testing AI chat invoke API in Streaming, SSE mode with postman

Pricing

The model pricing is subject to change. Please visit the configuration management page to view the latest pricing.

Model	Price	Unit
gpt_4o	input: $0.005 output: $0.015	1000time
gpt_4o_mini	input: $0.00015 output: $0.0006	1000time
gemini_15_flash	input: $0.00001875 output: $0.000075	1000time
gemini_15_pro	input: $0.00125 output: $0.00375	1000time
claude_3_sonnet	input: $0.003 output: $0.015	1000time

To disable API access, click on "Close Service" button in configuration management page.