Langbase

Generate API

The generate endpoint allows easy integration of Large Language Models (LLM) like OpenAI or Claude into your app, enabling few-shot training and sending various prompts. It supports dynamic variables to send dynamic prompts.

POST/beta/generate

Generate a completion

Generate a completion by sending a messages array inside request body.

Required headers

  • Name
    Content-Type
    Type
    string
    Description

    Request content type. Needs to be application/json

  • Name
    Authorization
    Type
    string
    Description

    Replace {PIPE_API_KEY} with your Pipe API key

Required attributes

  • Name
    messages
    Type
    array
    Description

    An array containing message objects

  • Name
    role
    Type
    string
    Description

    The role of the message. Can be system, assistant, or user

  • Name
    content
    Type
    string
    Description

    The content of the message

Optional attributes

  • Name
    variables
    Type
    array
    Description

    An array containing different variable objects

  • Name
    name
    Type
    string
    Description

    The name of the variable

  • Name
    value
    Type
    string
    Description

    The value of the variable

Generate API
Streaming
With Variables

Generate API

POST
/beta/generate
curl https://api.langbase.com/beta/generate \
-H 'Content-Type: application/json' \
-H 'Authorization: Bearer {PIPE_API_KEY}' \
-d '{
  "messages": [
    {
      "role": "user",
      "content": "Hello!"
    }
  ]
}'

Response

Hello! How can I assist you today?