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Official SDKs

Install our libraries and start building in your favorite language

7
Languages
1,342
API Endpoints
116
AI Agent Methods
100%
Type Coverage

JavaScript / TypeScript

@solid/sdk

Installation

Terminal
npm install @solid/sdk

Quick Start

JS/TS
import { Solid } from '@solid/sdk';

const solid = new Solid({
  apiKey: process.env.SOLID_API_KEY
});

// Create a payment
const payment = await solid.payments.create({
  amount: 5000,
  currency: 'usd',
  customer_id: 'cus_123'
});

// Use AI Agent
const campaign = await solid.agents.marcus.execute({
  action: 'generate_campaign',
  parameters: {
    topic: 'Holiday Sale',
    tone: 'friendly'
  }
});

Every SDK Includes

Full API Coverage
Access all 1,342 API endpoints
Type Safety
Full TypeScript / type definitions
Async / Await
Modern async patterns throughout
Webhook Helpers
Easy webhook signature verification
Error Handling
Comprehensive typed error classes
AI Agent Support
Built-in methods for all 116 agents

Build with AI Infrastructure

Every SDK gives you access to 116 AI agents, 608 MCP tools, payments, CRM, and the full Solid# platform. Start building in minutes.

SolidNumber — AI Business Infrastructure | Solid#