Lago MCP Server for Mastra AIGive Mastra AI instant access to 12 tools to Apply Coupon, Batch Events, Create Billable Metric, and more

Connect Lago to your AI agent to automate your metering and billing infrastructure. Lago is the open-source alternative to Stripe Billing, designed for complex usage-based pricing models.

Mastra's agent abstraction provides a clean separation between LLM logic and Lago tool infrastructure. Connect 12 tools through Vinkius and use Mastra's built-in workflow engine to chain tool calls with conditional logic, retries, and parallel execution. deployable to any Node.js host in one command.

What you can do

• Customer Management — Create and update customer profiles with upsert_customer and retrieve details with get_customer.
• Subscription Lifecycle — Assign plans to customers using create_subscription and monitor them with get_subscription.
• Billing Infrastructure — Define billing plans with create_plan and set up create_billable_metric to track consumption.
• Usage Tracking — Send real-time usage data with send_event or batch_events to trigger accurate billing.
• Financial Operations — Manage wallets, apply coupons, and list invoices to keep your revenue operations running smoothly.

The Lago MCP Server exposes 12 tools through the Vinkius. Connect it to Mastra AI in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.