INDIVIDUAL MCP TOOL

open_customer_portal

MUTATES Autumn billing data — creates a Stripe billing-portal session for a customer to manage their subscription.

usefulapi.ionone authenticationAvailability not checked

LIVE ENDPOINT

https://autumn.usefulapi.io/mcp

No auth detected

Connect to this endpoint to inspect the live schema for open_customer_portal and invoke it with your own arguments.

{}

Inferred read-only · medium confidence · heuristic, not a guarantee.

No write-capable action terms were found; this is not proof that invocation has no side effects.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.autumn-mcp]
url = "https://autumn.usefulapi.io/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "autumn-mcp": {
      "type": "http",
      "url": "https://autumn.usefulapi.io/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: autumn-mcp
Remote MCP URL: https://autumn.usefulapi.io/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

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

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "autumn-mcp": {
      "type": "http",
      "url": "https://autumn.usefulapi.io/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "autumn-mcp",
  "transport": "streamable-http",
  "url": "https://autumn.usefulapi.io/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

get_customer — Fetch a single Autumn customer by id, optionally expanding related data (invoices, entities, subscriptions, balances).
list_customers — List/filter customers with cursor pagination.
check — READ-ONLY entitlement check: does a customer have access to (or enough balance of) a feature?
list_invoices — List invoices with cursor pagination and optional filters.
get_entity — Fetch a single entity (e.
list_entities — List a customer's entities with cursor pagination and optional filters.
list_features — List all features in the current environment.
get_feature — Fetch a single feature by id.