Build on
AI Business Infrastructure
The operating system layer between AI models and business operations. Access 14 AI agents, 608 MCP tools, and a full CLI — all through one powerful API.
Quick Start
Authentication
Get your API keys and authenticate requests
API Reference
Complete API documentation with examples
CLI
Install the CLI and manage your business from the terminal
SDKs
Official libraries for popular languages
Webhooks
Real-time event notifications
API Reference
Payments
Process payments, refunds, and manage transactions
AI Agents
Interact with AI agents and automation workflows
CRM
Manage customers, contacts, and relationships
Inventory
Track products, stock levels, and warehouses
Analytics
Access reports, metrics, and business insights
MCP Protocol
Model Context Protocol with 608 tools across 14 servers
Official SDKs
Install our libraries and start building in your favorite language
Integrations
Connect Solid with your existing tools and platforms
AI Business
Infrastructure
Deploy 14 AI agents that handle support, inventory, marketing, and more. Leverage our Model Context Protocol with 608 specialized tools across 14 servers for unprecedented automation.
curl https://api.solidnumber.com/v1/agents/marcus \
-H "Authorization: Bearer sk_live_..." \
-H "Content-Type: application/json" \
-d '{
"action": "generate_campaign",
"topic": "Holiday Sale",
"tone": "friendly"
}'