Proabono MCP server

Connect Proabono to Claude, ChatGPT, Cursor, Claude Code, Codex, Gemini, GitHub Copilot and any other MCP client, for your whole team. Metorial adds security, governance, and tracing, and gives everyone one Magic MCP URL to connect.

What you can do with the Proabono MCP server

Ask your agent in plain language. Each of these maps to a real tool on the server.

  • Use the manage balance tool in Proabono
  • Use the get offers tool in Proabono
  • Use the manage customers tool in Proabono
  • Use the manage invoices tool in Proabono
  • Use the manage usages tool in Proabono
  • Use the manage customer settings tool in Proabono

Supported Tools

manage_balance

Manage Balance

Add debit or credit lines to a customer's balance and list existing balance lines. Balance lines represent charges outside standard subscription billing (e.g., consulting hours, one-time fees, credits). Balance lines appear on the next invoice when the customer is billed.

get_offers

Get Offers

Retrieve offers (pricing plans) configured in ProAbono. Returns pricing details, features, trial info, and localized labels. Can retrieve offers for a specific customer (with personalized links), or list upgrade-eligible offers.

manage_customers

Manage Customers

Create, retrieve, update, list, suspend, or anonymize customers in ProAbono. Customers are identified by a **ReferenceCustomer** that maps to your application's user identifier. Supports customer metadata; use manage_customer_settings for billing address and payment settings. Creating or retrieving a customer returns encrypted links for the hosted customer portal.

manage_invoices

Manage Invoices

Retrieve and list invoices, or trigger on-demand billing. Invoices include status tracking, payment type, and encrypted links to PDF downloads. Use "bill" to generate an invoice from a customer's outstanding balance.

manage_usages

Manage Usages

Track and update feature usage for customers. Supports three feature types: - **OnOff**: Toggle features on/off with isEnabled. - **Limitation**: Set absolute quantity with quantityCurrent. - **Consumption**: Increment usage with increment (resets at renewal). Can retrieve all usages for a customer, update a single feature, or batch update up to 50 features at once.

manage_customer_settings

Manage Customer Settings

Get or update a customer's billing address and payment settings. Billing address includes company info, address, phone, and tax information. Payment settings control auto-billing, grey list status, invoice notes, and payment method.

quote_pricing

Quote Pricing

Compute exact pricing (including taxes) before performing actions. Preview charges for subscription creation, upgrades, starts, usage changes, and balance lines. Use this to show customers the correct charge before confirming an action.

manage_subscriptions

Manage Subscriptions

Create, retrieve, start, suspend, upgrade, terminate, or list subscriptions in ProAbono. Subscriptions tie a customer to an offer and define the billing lifecycle. Supports overriding trial periods, pricing, features, and scheduling future or backdated starts.

get_features

Get Features

Discover feature references, localized names, feature types, and visibility before checking or updating customer usage.

Connect Proabono to your AI client

Every client uses the same Magic MCP URL, and so does any other MCP client. Add it once and sign in with SSO.

  1. Enable Proabono in Metorial. In your Metorial portal, enable the Proabono MCP server and sign in with the account that owns the data. Access stays governed by your team policies.
  2. Add a custom connector. Open Customize, then Connectors. Select Add, then Custom, then Web.
  3. Paste your Metorial MCP URL. Name it Metorial, paste your Magic MCP URL (<your-magic-mcp-url>) and continue.
  4. Sign in. Select Add and sign in to load Proabono tools.

Run Proabono through the Metorial gateway

One governed layer for every app your agents reach, not a separate connector per tool.

  • Give Proabono and every other app to your whole team through one MCP gateway, behind your SSO.
  • Scope which teams and agents can use Proabono tools with role-based access control, and trace every call.
  • Prefer to run it yourself? Metorial is open source and self-hostable.

More integrations teams use with Proabono

Mailchimp

Manage email marketing audiences, campaigns, and automations. Create, send, schedule, and track email campaigns with detailed reporting on opens, clicks, and bounces. Add, update, and organize audience contacts with tags, segments, and interest groups. Set up and manage automation workflows triggered by subscriber activity or events. Connect e-commerce stores to manage customers, products, orders, and carts. Create and manage reusable email templates and landing pages. Upload and organize files for use in campaigns. Send transactional emails via the Mandrill API. Post custom events to trigger targeted automations. Configure webhooks to track subscribe, unsubscribe, profile updates, and email delivery events.

Zoho

Manage Zoho CRM, Bigin, Books, Inventory, Invoice, Desk, Mail, People, and Projects from one connection. Discover organizations and accounts, manage records and financial documents, work with support tickets and email, and organize employee and project data.

Quickbooks

Manage business finances and accounting in QuickBooks Online. Create, send, and track invoices. Manage bills and accounts payable, record bill payments. Create and update customer and vendor records with contact details and hierarchies. Record payments against invoices and credit memos. Create estimates, sales receipts, and journal entries. Track expenses and categorize against the chart of accounts. Manage items, products, services, and inventory levels. Query entities using SQL-like syntax and sync incremental changes via Change Data Capture. Generate financial reports including profit and loss, balance sheet, and cash flow. Process credit card and bank account (ACH) payments via the Payments API. Manage the chart of accounts for tracking income, expenses, assets, and liabilities.

Square

Process payments, manage orders, and handle invoices for online, in-app, and in-person commerce. Create and manage customer profiles, catalog items, inventory counts, and locations. Issue refunds, manage disputes, and track payouts. Create bookings and appointments, manage team members and timecards, handle gift cards and loyalty programs, and manage subscriptions. Save cards on file, generate checkout links, connect and control Square Terminal devices, and manage vendor/supplier information. Extend Square objects with custom attributes. Receive webhook notifications for payments, orders, customers, inventory, invoices, bookings, disputes, team changes, and more.

Gumroad

Manage digital and physical product sales on Gumroad. View and update product metadata, create and manage variant categories and options, and configure discount offer codes. Retrieve and filter sales data by date range for reporting. Manage subscribers and subscription lifecycles for recurring products. Refund sales, revoke or restore buyer access, and track payouts. Verify, enable, disable, and decrement license keys for purchase validation. Draft, schedule, and send audience emails to customers and followers. Read product reviews and access authenticated user profile information.

Stripe

Process payments, manage subscriptions, and handle invoices. Create and manage customers, payment methods, and product catalogs. Issue refunds, handle disputes, and submit chargeback evidence. Create checkout sessions and payment links. Manage connected accounts and platform fund flows via Stripe Connect. Configure payouts to bank accounts and debit cards. Apply coupons and promotion codes to subscriptions and invoices. Calculate and collect taxes automatically. Access balance information and transaction history. Upload files for dispute evidence and identity verification. Create and manage virtual and physical payment cards via Issuing. Receive real-time webhook notifications for payment, subscription, invoice, and account events.

Technical notes for Proabono

Manage subscriptions, recurring billing, and customer lifecycles for SaaS businesses. Create, update, suspend, upgrade, and terminate subscriptions tied to pricing offers. Track feature usage (toggles, limits, consumption quotas) per customer. Generate and retrieve invoices, process one-time charges and credits, and compute pricing quotes with taxes. Manage customers with billing addresses, payment methods, and GDPR anonymization. Retrieve and filter offers with multi-language and multi-currency support. Access hosted customer portal links for self-service subscription management, payment, and invoice downloads.

Frequently asked questions

Common questions about connecting Proabono to AI agents with Metorial.

  1. How many tools does the Proabono MCP server have?
    The Proabono MCP server exposes 9 tools, including Manage Balance, Get Offers, Manage Customers. Each one is governed and traced through Metorial.
  2. Proabono exposes tools your agents call on demand; it does not publish event triggers yet. Everything still runs through one governed MCP URL.
  3. Any MCP client, including VS Code, Windsurf, Zed, OpenCode and Grok. Each one reaches the Proabono MCP server through the same Metorial URL.
  4. Use role-based access control to decide which teams, users, and agents can use Proabono and which of its tools they can call.
  5. Yes. Metorial is open source, so you can run the Proabono MCP server yourself or use the hosted gateway.

Connect Proabono to production AI agents

See how Metorial gives your team governed access to Proabono, with tracing and security controls built in.