SDKs

npm install casedev

import Casedev from 'casedev';

const client = new Casedev({
  apiKey: process.env.CASEDEV_API_KEY,
  environment: 'production' // or 'local' for development
});

// Create a vault
const vault = await client.vault.create({
  name: 'My Documents',
  description: 'Legal document repository'
});

// Chat with an LLM
const response = await client.llm.v1.chat.createCompletion({
  model: 'anthropic/claude-3-5-sonnet-20241022',
  messages: [
    { role: 'user', content: 'Summarize this contract...' }
  ]
});

pip install casedev

from casedev import Casedev

client = Casedev(
    api_key="sk_case_...",
    environment="production"  # or "local"
)

# Create a vault
vault = client.vault.create(
    name="My Documents",
    description="Legal document repository"
)

# Chat with an LLM
response = client.llm.v1.chat.create_completion(
    model="anthropic/claude-3-5-sonnet-20241022",
    messages=[
        {"role": "user", "content": "Summarize this contract..."}
    ]
)

print(response.choices[0].message.content)

from casedev import AsyncCasedev
import asyncio

async def main():
    async with AsyncCasedev(api_key="sk_case_...") as client:
        response = await client.llm.v1.chat.create_completion(
            messages=[{"role": "user", "content": "Hello!"}]
        )
        print(response.choices[0].message.content)

asyncio.run(main())

go get -u github.com/CaseMark/casedev-go

package main

import (
	"context"
	"fmt"

	casedev "github.com/CaseMark/casedev-go"
	"github.com/CaseMark/casedev-go/option"
)

func main() {
	client := casedev.NewClient(
		option.WithAPIKey("sk_case_YOUR_API_KEY"),        // or set CASEDEV_API_KEY env var
		option.WithEnvironmentProduction(),                // default
	)

	// Create a vault
	vault, _ := client.Vault.New(context.TODO(), casedev.VaultNewParams{
		Name:        casedev.F("My Documents"),
		Description: casedev.F("Legal document repository"),
	})

	// Chat with an LLM
	resp, _ := client.Llm.V1.Chat.NewCompletion(context.TODO(), casedev.LlmV1ChatNewCompletionParams{
		Model: casedev.F("anthropic/claude-sonnet-4.5"),
		Messages: casedev.F([]casedev.LlmV1ChatNewCompletionParamsMessage{{
			Role:    casedev.F(casedev.LlmV1ChatNewCompletionParamsMessagesRoleUser),
			Content: casedev.F("Summarize this contract..."),
		}}),
	})

	fmt.Println(resp.Choices[0].Message.Content)
}

# Set as environment variable
export CASEDEV_API_KEY=sk_case_...