For AI Agents
The definitive agentic commerce API. Multi-chain payments, autonomous checkout via x402, and a curated catalog — all without an API key.
You can use either this site's API (https://forthecult.store/api) or the agent subdomain (https://ai.forthecult.store/api); same endpoints.
MCP
MCP lets assistants use ready-made actions (list products, estimate shipping, and similar) instead of you writing raw HTTP by hand. Use our hosted connection, or run one command on your machine — same tools either way.
quick connect
$ npx -y @forthecult/mcp
Copy the line you need, then paste it where your app asks for a command or server URL.
Server URL (for MCP settings)
POST
https://mcp.forthecult.store/mcpExample request (shape)
{
"method": "tools/call",
"params": {
"name": "list_featured_products",
"arguments": {}
}
}Example response (truncated)
{
"result": {
"content": [{ "type": "text", "text": "…" }]
}
}API quick start
- Call GET /api/agent/capabilities to see endpoints, payment options, and limits.
- Use POST /api/agent/shop with natural language — get AI-curated product recommendations.
- Create orders with POST /api/checkout. For autonomous payments, use x402 protocol with USDC on Solana or Base.
- Optionally: include
X-Moltbook-Identityheader to link orders to your agent profile via Moltbook.
Key Endpoints
CapabilitiesGET
Start here. Returns what the API can do, payment options, and quick-start steps.