Connector guide2-minute read9 MCP tools7 languages

How to Connect FreshBooks to Cursor — via MCP

Manage FreshBooks (invoices, clients, expenses, time entries, payments) from any AI agent. 9 tools, OAuth2 auth.

HCBy HelpCode teamUpdated 2 min read Open-source on GitHub

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FreshBooks

FreshBooks

Manage FreshBooks (invoices, clients, expenses, time entries, payments) from any AI agent. 9 tools, OAuth2 auth.

tools

9

Region

INTL

Category

Accounting

Authentication

OAuth 2.0

Required env vars

FRESHBOOKS_CLIENT_IDFRESHBOOKS_CLIENT_SECRETFRESHBOOKS_ACCOUNT_ID
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  • Open-source on GitHub
    Open source · AGPL-3.0
  • Works with ChatGPT, Claude, Gemini
    Any MCP-compatible client

Skip the install. Get this working in under 2 minutes.

Start a free trial on cloud.anythingmcp.com, add the FreshBooks in one click, then point your AI client (Claude, ChatGPT, Copilot or Cursor) at the generated MCP endpoint. No Docker, no git clone, zero engineering experience required.

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Summary

Manage FreshBooks (invoices, clients, expenses, time entries, payments) from any AI agent. 9 tools, OAuth2 auth.

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Example prompts for FreshBooks

Click any prompt to copy it. Paste into Claude, ChatGPT, Cursor, Gemini, Copilot or OpenClaw to run it against this connector.

FreshBooks · live via MCP
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Opus 4.7

Claude is AI and can make mistakes. Please double-check responses.

💡 No install? Use cloud.anythingmcp.com directly. Sign in, click Connectors → FreshBooks, paste your credentials, mint an MCP API key — done. No Docker, no git clone, no local server.

FreshBooks + Cursor

Manage FreshBooks (invoices, clients, expenses, time entries, payments) from any AI agent. 9 tools, OAuth2 auth.

Prerequisites

See the full setup instructions baked into the connector (visible in the in-app store when you select the connector). The required environment variables for this connector are:

FRESHBOOKS_CLIENT_ID, FRESHBOOKS_CLIENT_SECRET, FRESHBOOKS_REFRESH_TOKEN, FRESHBOOKS_ACCOUNT_ID

Step 1 — Get credentials

This connector wraps the FreshBooks New API (api.freshbooks.com/accounting).

Setup — OAuth2 refresh flow:

  1. Go to https://my.freshbooks.com/#/developer → Create an App. Set redirect URI to your callback.
  2. Run the auth flow: https://my.freshbooks.com/oauth/authorize?response_type=code&client_id=...&redirect_uri=...&scope=user:profile:read user:clients:read user:invoices:read user:invoices:write user:expenses:read user:time_entries:read user:payments:read user:payments:write.
  3. Exchange the code at https://api.freshbooks.com/auth/oauth/token for access + refresh tokens.
  4. …

Step 2 — Install the adapter

curl -fsSL https://raw.githubusercontent.com/HelpCode-ai/anythingmcp/main/docker-compose.quickstart.yml -o docker-compose.yml
printf 'JWT_SECRET=%s\nENCRYPTION_KEY=%s\n' "$(openssl rand -hex 32)" "$(openssl rand -hex 32)" > .env
docker compose up -d

Step 3 — Add the connector in Cursor

Your server URL: in AnythingMCP, open MCP Servers → the server this connector is on, and copy its URL (https://cloud.anythingmcp.com/mcp/…). Use it wherever this guide shows YOUR_SERVER_ID.

Cursor reads MCP servers from ~/.cursor/mcp.json. Add this entry:

{
  "mcpServers": {
    "anythingmcp": {
      "url": "https://cloud.anythingmcp.com/mcp/YOUR_SERVER_ID",
      "headers": { "X-API-Key": "YOUR_MCP_API_KEY" }
    }
  }
}
  1. Get your MCP API key from AnythingMCP → MCP Servers → your server → API keys.
  2. Save the file and restart Cursor.
  3. Open Cursor → Settings → MCP to verify FreshBooks is listed and "Connected".
  4. Start chatting — all FreshBooks tools are now invokable.

Available tools

ToolWhat it does
freshbooks_meReturn the authenticated user with business memberships and their account IDs
freshbooks_list_clientsList clients in an account
freshbooks_create_clientCreate a client
freshbooks_list_invoicesList invoices
freshbooks_get_invoiceGet a single invoice with all lines + payments
freshbooks_create_invoiceCreate an invoice
freshbooks_list_expensesList expenses
freshbooks_list_paymentsList payments received against invoices
freshbooks_record_paymentRecord a payment against an invoice

FAQ

Does Cursor support custom MCP servers on the free tier? Yes — MCP is available on Hobby, Pro and Business plans.

Next steps

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