Connect Cursor and Claude to your business with OniPin MCP
Step-by-step guide to the OniPin Model Context Protocol server: search businesses, chat, bookings, and orders from your AI assistant.
The Model Context Protocol (MCP) lets assistants like Cursor, Claude Code, and Claude Desktop use native tools to interact with external services. OniPin exposes a production MCP server so any AI can talk to platform businesses using their pin.
What can you do?
With OniPin MCP, your assistant can:
- buscar_negocio — discover name, capabilities, and endpoints
- enviar_mensaje — chat and keep the thread with
conversationId - leer_conversacion — read bot and human owner replies
- obtener_catalogo — products and services with pricing
- crear_reserva and comprar_producto — real actions in the business inbox
Connect in Cursor
Create .cursor/mcp.json in your project:
{
"mcpServers": {
"onipin": { "url": "https://onnivers.store/mcp" }
}
}Restart Cursor and try: “Find business onp_XXXX and ask about hours”.
Important: not a web page
If you open https://onnivers.store/mcp in a browser you’ll see a JSON error — that’s normal. The endpoint only accepts POST with MCP protocol, not browser GET.
Test from terminal
node scripts/test-mcp.mjs https://onnivers.store onp_your_pinWho does the AI talk to?
The business Oni for the pin you use — not the OnniVers platform. Each conversation appears in the business owner’s CHATS inbox.