Lago MCP Server for WindsurfGive Windsurf instant access to 12 tools to Apply Coupon, Batch Events, Create Billable Metric, and more
Windsurf brings agentic AI coding to a purpose-built IDE. Connect Lago through Vinkius and Cascade will auto-discover every tool. ask questions, generate code, and act on live data without leaving your editor.
Ask AI about this MCP Server for Windsurf
The Lago MCP Server for Windsurf is a standout in the Money Moves category — giving your AI agent 12 tools to work with, ready to go from day one.
Vinkius delivers Streamable HTTP and SSE to any MCP client
{
"mcpServers": {
"lago": {
"url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
}
}
}Vinkius Desktop App
The modern way to manage MCP Servers — no config files, no terminal commands. Install Lago and 4,000+ MCP Servers from a single visual interface.





* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About Lago MCP Server
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.
Windsurf's Cascade agent chains multiple Lago tool calls autonomously. query data, analyze results, and generate code in a single agentic session. Paste Vinkius Edge URL, reload, and all 12 tools are immediately available. Real-time tool feedback appears inline, so you see API responses directly in your editor.
What you can do
- Customer Management — Create and update customer profiles with
upsert_customerand retrieve details withget_customer. - Subscription Lifecycle — Assign plans to customers using
create_subscriptionand monitor them withget_subscription. - Billing Infrastructure — Define billing plans with
create_planand set upcreate_billable_metricto track consumption. - Usage Tracking — Send real-time usage data with
send_eventorbatch_eventsto 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 Windsurf in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
All 12 Lago tools available for Windsurf
When Windsurf connects to Lago through Vinkius, your AI agent gets direct access to every tool listed below — spanning usage-based-billing, metering, saas-metrics, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.
Apply coupon on Lago
Apply a coupon to a customer
Batch events on Lago
Send a batch of usage events
Create billable metric on Lago
Create a billable metric
Create coupon on Lago
Create a coupon
Create plan on Lago
Create a new billing plan
Create subscription on Lago
Assign a plan to a customer (create subscription)
Create wallet on Lago
Create a wallet for prepaid credits
Get customer on Lago
Retrieve a customer by external ID
Get subscription on Lago
Retrieve a subscription by external ID
List invoices on Lago
List all invoices
Send event on Lago
Send a usage event
Upsert customer on Lago
Requires an external_id. Create or update a customer in Lago
Connect Lago to Windsurf via MCP
Follow these steps to wire Lago into Windsurf. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.
Open MCP Settings
Cmd+Shift+P and search "MCP"Add the server
mcp_config.jsonSave and reload
Start using Lago
Why Use Windsurf with the Lago MCP Server
Windsurf provides unique advantages when paired with Lago through the Model Context Protocol.
Windsurf's Cascade agent autonomously chains multiple tool calls in sequence, solving complex multi-step tasks without manual intervention
Purpose-built for agentic workflows. Cascade understands context across your entire codebase and integrates MCP tools natively
JSON-based configuration means zero code changes: paste a URL, reload, and all 12 tools are immediately available
Real-time tool feedback is displayed inline, so you see API responses directly in your editor without switching contexts
Lago + Windsurf Use Cases
Practical scenarios where Windsurf combined with the Lago MCP Server delivers measurable value.
Automated code generation: ask Cascade to fetch data from Lago and generate models, types, or handlers based on real API responses
Live debugging: query Lago tools mid-session to inspect production data while debugging without leaving the editor
Documentation generation: pull schema information from Lago and have Cascade generate comprehensive API docs automatically
Rapid prototyping: combine Lago data with Cascade's code generation to scaffold entire features in minutes
Example Prompts for Lago in Windsurf
Ready-to-use prompts you can give your Windsurf agent to start working with Lago immediately.
"Create a new customer in Lago with external ID 'user_123' and email 'dev@example.com'."
"Show me the subscription details for ID 'sub_98765'."
"List all invoices for my Lago account."
Troubleshooting Lago MCP Server with Windsurf
Common issues when connecting Lago to Windsurf through Vinkius, and how to resolve them.
Server not connecting
Lago + Windsurf FAQ
Common questions about integrating Lago MCP Server with Windsurf.
How does Windsurf discover MCP tools?
mcp_config.json file on startup and connects to each configured server via Streamable HTTP. Tools are listed in the MCP panel and available to Cascade automatically.Can Cascade chain multiple MCP tool calls?
Does Windsurf support multiple MCP servers?
mcp_config.json. Each server's tools appear in the MCP panel and Cascade can use tools from different servers in a single flow.Explore More MCP Servers
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