fluxprotocol-client

fluxprotocol-client

HTTP and WebSocket client for FLUX Protocol. Supports TOON format for 40% fewer tokens.

Install

npm install fluxprotocol-client

HTTP Client

import { FluxClient } from 'fluxprotocol-client';

const client = new FluxClient('http://localhost:3000');

// List available tools
const tools = await client.listTools();

// Call a tool
const weather = await client.call('weather.getWeather', { city: 'Tokyo' });

TOON Format (40% Fewer Tokens)

const client = new FluxClient('http://localhost:3000');

// Enable TOON format for token efficiency
const tools = await client.useToon().listTools();
const weather = await client.useToon().call('weather.getWeather', { city: 'Tokyo' });

// Switch back to JSON
const result = await client.useJson().call('data.query', { sql: 'SELECT *' });

WebSocket Client

import { FluxWebSocketClient } from 'fluxprotocol-client';

const client = new FluxWebSocketClient('ws://localhost:3001/ws');
await client.connect();

const weather = await client.call('weather.getWeather', { city: 'Tokyo' });

client.close();

Use with LangChain

import { FluxClient } from 'fluxprotocol-client';
import { tool } from '@langchain/core/tools';

const flux = new FluxClient('http://localhost:3000');

const weatherTool = tool(
  async (input) => {
    return await flux.useToon().call('weather.getWeather', input);
  },
  { name: 'get_weather', description: 'Get weather for a city' }
);

Related Packages

• fluxprotocol-sdk - Core SDK (for building connectors)
• fluxprotocol-cli - CLI tools

License

MIT