Asaas MCP. Manage payments and billing from natural conversation.
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Asaas MCP Server. Manages all billing, customer, and payment operations for Brazilian businesses. Connect your AI client to instantly create payments via PIX, Boleto, or Credit Card, check account balances, list recurring subscriptions, and audit transfers without leaving your chat window.
What your AI agents can do
Create customer
Registers a new customer record in Asaas.
Create payment
Creates a new payment charge for a specified customer.
Get account check
Verifies the connection and operational status of the Asaas account.
The agent can add new customer records to Asaas using the create_customer tool.
The agent can create a new payment charge for an existing customer using create_payment.
The agent can confirm the connection and status of your Asaas account with get_account_check.
The agent can retrieve your current available balance from Asaas using get_balance.
The agent can fetch and list all registered customers in your account using list_customers.
The agent can list all historical payments (charges) made through Asaas using list_payments.
The agent can retrieve a list of all active, recurring subscriptions with list_subscriptions.
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Supported MCP Clients
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Asaas MCP Server: 8 Tools for Billing & Finance
These eight tools let your AI agent manage the full financial lifecycle—from creating a customer to listing transfers—all within the Asaas ecosystem.
019d7552create customer
Registers a new customer record in Asaas.
019d7552create payment
Creates a new payment charge for a specified customer.
019d7552get account check
Verifies the connection and operational status of the Asaas account.
019d7552get balance
Retrieves the current available financial balance in Asaas.
019d7552list customers
Fetches a list of all registered customers in Asaas.
019d7552list payments
Retrieves a list of all historical payment charges from Asaas.
019d7552list subscriptions
Fetches a list of all active, recurring subscriptions in Asaas.
019d7552list transfers
Retrieves a list of all financial transfers made within Asaas.
Choose How to Get Started
Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.
Build Your Own
Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.
- Import from OpenAPI, Swagger, or YAML specs
- Create Agent Skills with progressive disclosure
- Deploy to edge with MCPFusion framework
- Built in DLP, auth, and compliance on every call
- Real time usage dashboard and cost metering
- Publish to catalog or keep private
Make Your AI Do More
Start with Asaas, then connect any of our 4,700+ other servers whenever your AI needs more. One click, no limits.
- Use this MCP plus 4,700+ others, all in one place
- Add new capabilities to your AI anytime you want
- Every connection is secured and compliant automatically
- Track usage and costs across all your servers
- Works with Claude, ChatGPT, Cursor, and more
- New servers added to the catalog every week
What you can do with this MCP connector
You're running a Brazilian business, right? This Asaas MCP Server lets your AI client handle all your billing, customer, and payment stuff directly. You don't gotta leave your chat window to manage payments, check balances, or audit transactions. You'll be able to create_customer to register new clients. You'll be able to create_payment to charge a customer using PIX, Boleto, or Credit Card. You'll be able to get_account_check to confirm the connection and status of your Asaas account. You'll be able to get_balance to see your current available funds. You'll be able to list_customers to pull a list of every customer you got. You'll be able to list_payments to pull all historical charges. You'll be able to list_subscriptions to track all your active recurring subscriptions. You'll be able to list_transfers to pull a list of every financial transfer you made.
How Asaas MCP Works
- 1 First, you authorize the connection by providing the Asaas
access_tokento the MCP server. - 2 Next, you tell your AI client what you need—for instance, 'Check my balance' or 'Register a new client for PIX'.
- 3 The agent executes the necessary tool call (e.g.,
get_balanceorcreate_customer) and presents the raw, structured data back to you.
The bottom line is, your AI agent talks directly to Asaas using specific tools, so you get financial data and actions without switching screens.
Who Is Asaas MCP For?
This is for small business owners, sales reps, and finance department staff running Brazilian operations. If you spend time manually auditing receivables or generating payment links, this saves you clicks and time. You're the person who needs real-time financial data pushed into your daily workflow, not just on a dashboard.
Checks receivables and current balance by asking natural language questions instead of exporting and analyzing dashboard reports.
Registers new clients and generates immediate payment links (PIX/Boleto) during a live conversation with a prospect.
Monitors payment statuses, manages recurring subscriptions, and audits transfers without leaving their main workspace.
What Changes When You Connect
- Check your current financial standing instantly. Instead of digging into reports, simply ask the agent to
get_balanceto see your real-time funds. - Generate payment links on the fly. When talking to a new lead, the agent runs
create_paymentto instantly issue a PIX or Boleto charge. - Automate client setup. Don't manually input data. Use
create_customerto register a new client and keep your records synchronized. - Monitor your recurring revenue. The agent calls
list_subscriptionsto give you a clean list of all active recurring billings. - Audit your history. Need to know what money came in?
list_paymentsprovides a clear log of all charges, whilelist_transferstracks money leaving your account.
Real-World Use Cases
Client Onboarding and Payment
A salesperson is talking to a new prospect. Instead of promising to send a link later, they ask their agent to create_customer first, then create_payment for the service. The agent handles the whole flow, giving the client an immediate, actionable link.
End-of-Month Reconciliation
The finance manager needs to know the total revenue for the month. They ask the agent to list_payments and list_transfers in sequence. The agent compiles the data, providing a quick audit trail that would normally require three different dashboard exports.
Checking Account Health
A small business owner needs to know if they have enough funds for a large purchase. They run get_balance. The agent confirms the available funds and flags any pending settlements, letting them make an immediate decision.
Handling Renewals
A client calls about their subscription renewal. The agent first runs list_subscriptions to confirm the status, and then the user can ask to create_payment for the next cycle, keeping the conversation focused on the solution.
The Tradeoffs
Manual Dashboard Jumping
Opening the website, navigating to the Payments tab, filtering by date, downloading the CSV, and then pasting the data into a spreadsheet for review.
→
Just ask the agent to list_payments and let it handle the data retrieval. If you need a full list of clients, use list_customers instead of navigating the UI.
Guessing the Balance
Assuming the current cash balance is the same as the total recorded revenue, leading to miscalculated cash flow projections.
→
Always check the actual funds using get_balance. This tool gives you the definitive, real-time number, separating available cash from recorded sales.
Ignoring Customer IDs
Creating a payment without first ensuring the customer record exists, which results in a failed transaction and wasted time.
→
Always start by using create_customer if the client is new. If they are existing, use list_customers to confirm their ID before running create_payment.
When It Fits, When It Doesn't
Use this if your financial operations require real-time visibility into multiple data points—you need to know the balance, the customer list, and the payment history at the same time. If you are building a workflow that depends on the successful sequencing of actions (e.g., 'Create customer' then 'Charge payment'), this is the right tool. Don't use it if you simply need to view a static report; those systems are fine. However, if your process involves fetching data and taking an action based on that data (e.g., 'If balance < X, then alert manager'), you need the orchestration capabilities here. Don't use it if you are only dealing with one isolated system function, like just tracking subscriptions, as dedicated subscription tools might be simpler. But if you need to link subscriptions to payments, stick with this.
Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Asaas. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.
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Works with Claude, ChatGPT, Cursor, and more
The Model Context Protocol standardizes how applications expose capabilities to LLMs. Instead of operating in isolation, your AI gains direct access to external platforms, live data, and real-world actions through secure, standardized connections.
This server provides 8 capabilities that interface natively with Claude, ChatGPT, Cursor, and any MCP client. No middleware. No custom integration required.
Available Capabilities
Checking your receivables used to feel like a multi-tab, multi-export headache.
Today, checking your receivables means logging into the portal, finding the payments tab, setting the date range, clicking 'Export CSV', opening a second tab to check the balance, and then cross-referencing the two spreadsheets. It’s a messy, manual process that takes minutes and is prone to copy-paste errors.
With the Asaas MCP Server, you ask your agent, 'What's my revenue for the last 30 days?' The agent runs `list_payments` and `get_balance` and gives you a concise, structured answer. You get the answer instantly, without touching a single dashboard.
Asaas MCP Server: Handle payments and subscriptions in conversation.
You no longer have to jump between the customer list, the payment history, and the subscription dashboard. You tell the agent, 'Register this client and set up the annual plan.' The agent runs `create_customer`, then `create_payment` for the subscription, and confirms both actions in one response.
The whole process—from customer record to paid subscription—is managed and confirmed by your AI client. It's a single, cohesive financial workflow, not a series of disconnected clicks.
Common Questions About Asaas MCP
How do I check my current available funds using the Asaas MCP Server? +
Just ask the agent to get_balance. This tool pulls the definitive, real-time financial balance, separating available cash from pending transactions.
Can I list all my customers and their payment history with the Asaas MCP Server? +
Yes. You run list_customers to get the directory, and then you use list_payments to pull all historical transaction charges. The agent handles pulling both lists for you.
Does the Asaas MCP Server support recurring billing and subscriptions? +
Yes. You use list_subscriptions to see all active recurring services. If you need to process a renewal, you can use create_payment against that subscription.
What is the best way to onboard a new customer using the Asaas MCP Server? +
First, use create_customer to register the client record. Then, immediately use create_payment to issue the initial charge (PIX/Boleto) for the service.
How do I view all the money transfers in Asaas? +
Run the list_transfers tool. This gives you a dedicated list of all financial transfers, keeping them separate from standard sales payments.
How do I verify my Asaas account connection using the `get_account_check` tool? +
Run get_account_check to confirm your Asaas connection status. This tool validates your access_token and ensures your AI client can communicate with the live Asaas API endpoints.
Can I create a payment using the `create_payment` tool for a customer? +
Yes, you can create a payment by providing the necessary customer ID and payment details. The tool supports generating charges via methods like Boleto, PIX, and Credit Card.
What tools can I use to manage my customer records with Asaas? +
You can manage your customer base using list_customers to see all registered accounts. To add a new client, use the create_customer tool, which registers them in Asaas.
How do I find my Asaas API Key? +
Log in to your Asaas account, go to Settings > API Integrations, and you can generate your access_token there.
Does this server support PIX payments? +
Yes, you can create PIX charges by setting the billingType to PIX when using the create_payment tool.
Can I test this in Sandbox mode? +
Yes, configure the ASAAS_SANDBOX environment variable to true to connect to the Asaas Sandbox environment (api-sandbox.asaas.com).
Can I manage financial transfers? +
Yes! Use the list_transfers action to monitor all outbound money moves, including their settlement status and target accounts.
Use it with your favorite AI tools
Connect this server to Cursor, Claude, VS Code, and more.
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