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Autumn MCP Server

Autumn MCP Server

Local
github.com/SirTenzinFinance9Updated 84w ago
Repository

About Autumn MCP Server

Autumn MCP Server is an unofficial MCP server for applications managing Autumn customers. It provides access to the pricing API for customer, entitlement, and invoice tasks, plus an AI Builder prompt.

Key features

  1. 01Create customers and fetch them by ID
  2. 02Retrieve customer entitlements
  3. 03Manage customer invoices
  4. 04Generate billing portal links
  5. 05Provide an AI Builder prompt

Use cases

  1. 01Create Autumn customer records
  2. 02Check a customer's entitlements
  3. 03Handle customer invoices
  4. 04Generate a customer's billing portal link

MCP support

The MCP server exposes Autumn API endpoints for customers, entitlements, events, and billing portals to MCP clients, along with an API reference resource and an AI Builder prompt.

#mcp-server#autumn#api-management

Configuration

Local server config is the same for every client. Copy it into your client’s MCP config file.

mcp.json · Universal config
{
  "mcpServers": {
    "autumn": {
      "command": "npx",
      "args": [
        "-y",
        "@smithery/cli"
      ]
    }
  }
}
Run commandnpx -y @smithery/cli

Local servers need a runtime on your machine (e.g. Node.js 18+). Config file locations differ by client; see your client’s docs.

Packages
npm@smithery/cli

Tools

No tool list yet

Local servers expose tools only once running on your machine, and the maintainer has not provided a tool list.

Details

From the project README

Autumn MCP Server

smithery badge

This is an unofficial MCP server for Autumn. It provides an easy interface to access the Autumn pricing API to manage your customers.

Tools

  • Creating customers
  • Getting customers by ID
  • Getting a customers entitlements
  • Managing their invoices
  • Generate a billing portal link for them

Resources

API Reference

The MCP server has access to the OpenAPI.json specification for Autumn's API, which includes the following:

  • /attach
  • /entitled
  • /events
  • /customers
  • /customers/:id
  • /customers/:id/billing_portal

Prompts

  • AI Builder Prompt (Lovable, Bolt.new, v0 etc...)

Installation and Usage

Installing automatically via Smithery

To install Autumn MCP Server for Claude Desktop automatically via Smithery:

npx -y @smithery/cli install @SirTenzin/autumn-mcp-server --client claude

It also works for: Cursor, Windsurf, Witsy, Enconvo, Goose and SpinAI.

Manual without Smithery

Its much easier to visit the above Smithery link and just copy the correct command, but if you are more daring, here's the manual steps:

  • Claude:
  1. git clone this repo
  2. Run bun install in the folder to install dependencies
  3. Copy the absolute path to "index.ts"
  4. Add the following to your claude_desktop_config.json or equivalent to your AI app:
{
	"mcpServers": {
        // ...
		"autumn": {
			"command": "bun",
			"args": [
				"run",
				"{YOUR ABSOLUTE PATH TO index.ts}",
				"--apiKey=\"{YOUR API KEY}\""
			]
		}
	}
}
  • Any other app:

If you want to run manually, you must have Bun installed to run this MCP server. Here's the command for other apps that support commands instead:

bun run {absolute path to index.ts} --apiKey="{your api key}"

You may use either your public or secret key, but some features may not be accessible using the public key.

Showcase:

Claude finding a customer

Claude finding an invoice

Claude creating a billing portal

Claude reading the OpenAPI.json

Claude understanding the response schema from the OpenAPI.json

Comments

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New to MCP?

From what the protocol is to installing your first server, these answers cover most first questions.

An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.