MCP Server: io.usefulapi/lago

This MCP server integrates Lago account data for read access to customers, subscriptions, invoices, and usage and revenue analytics. It also supports writing events, enabling event submission related to Lago activity within the same context.

🛠️ Key Features

Read Lago customers
Read Lago subscriptions
Read Lago invoices
Read usage and revenue analytics
Write events

🚀 Use Cases

Retrieve customer and subscription records from Lago
Access billing artifacts such as invoices
Query usage and revenue analytics for reporting
Submit events tied to Lago workflows

⚡ Developer Benefits

Centralizes Lago read operations (customers, subscriptions, invoices, analytics) in one MCP server
Provides event-writing capability alongside analytics and billing reads

⚠️ Limitations

Limited to the capabilities explicitly described: reading customers, subscriptions, invoices, usage, and revenue analytics, and writing events

Lago MCP by usefulapi

Query your Lago billing — customers, subscriptions, invoices, usage, and revenue analytics — and log usage events, from Claude, Cursor, or any MCP client. Hosted, no local install — connect with your Lago API key.

Live endpoint: https://lago.usefulapi.io/mcp · Homepage: https://usefulapi.io/lago

Add to Claude

json

{
  "mcpServers": {
    "lago": {
      "url": "https://lago.usefulapi.io/mcp"
    }
  }
}

On first connect you'll paste your Lago API key. It's validated, stored per-user, and scoped to you.

Tools

Tool	Type	What it does
`lago_list_customers`	read	List customers
`lago_get_customer`	read	Get customer
`lago_get_customer_current_usage`	read	Get customer current usage
`lago_get_customer_past_usage`	read	Get customer past usage
`lago_list_customer_subscriptions`	read	List customer subscriptions
`lago_get_customer_portal_url`	read	Get customer portal url
`lago_list_subscriptions`	read	List subscriptions
`lago_get_subscription`	read	Get subscription
`lago_list_plans`	read	List plans
`lago_get_plan`	read	Get plan
`lago_list_invoices`	read	List invoices
`lago_get_invoice`	read	Get invoice
`lago_list_billable_metrics`	read	List billable metrics
`lago_get_billable_metric`	read	Get billable metric
`lago_list_coupons`	read	List coupons
`lago_list_add_ons`	read	List add ons
`lago_list_wallets`	read	List wallets
`lago_list_credit_notes`	read	List credit notes
`lago_get_credit_note`	read	Get credit note
`lago_list_fees`	read	List fees
`lago_analytics_gross_revenue`	read	Analytics gross revenue
`lago_analytics_mrr`	read	Analytics mrr
`lago_create_customer`	write	Create customer
`lago_create_event`	write	Create event
`lago_usage_status`	meta	Usage status (free-tier meter)
`lago_upgrade`	meta	Upgrade to Pro (unlimited)

read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage or manage your subscription.

Pricing

Plan	Price	Limit
Free	$0	100 tool calls / month
Pro	$9/mo or $90/yr (2 months free)	Unlimited

License

MIT — see LICENSE. Documentation only; the server is hosted.

Lago