# Usefulapi Chargebee MCP server

Source: https://glimind.com/server/mcp-registry%2Fio.usefulapi%2Fchargebee
Registry id: `mcp-registry/io.usefulapi/chargebee`
Status: auth-required (checked 2026-10-27T03:31:45.210Z)

## Verdict

Usefulapi Chargebee MCP server answered 100% of Glimind's liveness checks over 30 days, better than 42% of MCP servers, with 63 ms median handshake and 0 outages in 90 days. Its agent-readiness grade is A (96/100) across 13 tools, costing an agent about 2,028 tokens to load. Checked every few minutes; no tool is ever called.

## Measurements (30 days)

| Metric | Value | Better than |
|---|---|---|
| Uptime, 30 days | 100% | 42% of MCP servers |
| Median handshake latency | 63 ms | 88% of MCP servers |
| p95 handshake latency | 236 ms | — |
| Checks in 30 days | 217 | — |
| Outages, 90 days | 0 | — |
| Median recovery | — | — |
| Agent-readiness score | 96/100 (A) | 82% of MCP servers |
| Tools | 13 | — |
| Tool-list size for an agent | ~2,028 tokens | 52% of MCP servers |
| Days observed | 28 | — |

## Install

```json
{
  "mcpServers": {
    "usefulapi-chargebee-mcp-server": {
      "type": "http",
      "url": "https://chargebee.usefulapi.io/mcp"
    }
  }
}
```

Claude Code:

```sh
claude mcp add --transport http usefulapi-chargebee-mcp-server https://chargebee.usefulapi.io/mcp
```

## Tools (13)

- `chargebee_create_customer`: Creates a customer in Chargebee (additive). Chargebee auto-generates the id unless you pass one. Chargebee API: POST /customers.
- `chargebee_get_customer`: Retrieve a single customer by id. Chargebee API: GET /customers/{customer_id}.
- `chargebee_get_invoice`: Retrieve a single invoice by id. Chargebee API: GET /invoices/{invoice_id}.
- `chargebee_get_subscription`: Retrieve a single subscription by id. Chargebee API: GET /subscriptions/{subscription_id}.
- `chargebee_list_coupons`: List coupons. Chargebee API: GET /coupons.
- `chargebee_list_credit_notes`: List credit notes. Filter by customer. Chargebee API: GET /credit_notes.
- `chargebee_list_customers`: List customers, newest first. Filter by email or creation time. Chargebee API: GET /customers.
- `chargebee_list_invoices`: List invoices. Filter by customer or status. Chargebee API: GET /invoices.
- `chargebee_list_item_prices`: List Product Catalog 2.0 item prices. Filter by item. Chargebee API: GET /item_prices.
- `chargebee_list_items`: List Product Catalog 2.0 items (plans, addons, charges). Filter by type. Chargebee API: GET /items.
- `chargebee_list_subscriptions`: List subscriptions. Filter by customer or status. Chargebee API: GET /subscriptions.
- `chargebee_list_transactions`: List payment/refund transactions. Filter by customer. Chargebee API: GET /transactions.
- `chargebee_update_customer`: Updates a customer's details in Chargebee. Chargebee API: POST /customers/{customer_id}.

Measured by Glimind (https://glimind.com): MCP handshake + tool list only, no tool is ever called. CC BY 4.0.