@anthropic-ai/bedrock-sdk

Anthropic Bedrock TypeScript API Library

This library provides convenient access to the Anthropic Bedrock API.

For the non-Bedrock Anthropic API at api.anthropic.com, see @anthropic-ai/sdk.

Installation

npm install --save @anthropic-ai/bedrock-sdk
# or
yarn add @anthropic-ai/bedrock-sdk

Usage

import Anthropic from '@anthropic-ai/sdk';
import { AnthropicBedrock } from '@anthropic-ai/bedrock-sdk';

// Note: this assumes you have configured AWS credentials in a way
// that the AWS Node SDK will recognise, typicaly a shared `~/.aws/credentials`
// file or `AWS_ACCESS_KEY_ID` & `AWS_SECRET_ACCESS_KEY` environment variables.
//
// https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/modules/_aws_sdk_credential_provider_node.html
const anthropic = new AnthropicBedrock();

async function main() {
  const completion = await anthropic.completions.create({
    model: 'anthropic.claude-instant-v1',
    prompt: `${Anthropic.HUMAN_PROMPT} how does a court case get to the Supreme Court? ${Anthropic.AI_PROMPT}`,
    stop_sequences: [Anthropic.HUMAN_PROMPT],
    max_tokens_to_sample: 800,
    temperature: 0.5,
    top_k: 250,
    top_p: 0.5,
  });
  console.log(completion);
}

main();

For more details on how to use the SDK, see the README.md for the main Anthropic SDK which this library extends.

Requirements

TypeScript >= 4.5 is supported.

The following runtimes are supported:

• Node.js 18 LTS or later (non-EOL) versions.
• Deno v1.28.0 or higher, using import { AnthropicBedrock } from "npm:@anthropic-ai/bedrock-sdk".
• Bun 1.0 or later.
• Cloudflare Workers.
• Vercel Edge Runtime.
• Jest 28 or greater with the "node" environment ("jsdom" is not supported at this time).
• Nitro v2.6 or greater.

Note that React Native is not supported at this time.

If you are interested in other runtime environments, please open or upvote an issue on GitHub.

Changelog

0.7.0 (2023-10-19)

Full Changelog: v0.6.8...v0.7.0

Features

• handle 204 No Content gracefully (#190) (c8a8bec)