Bring Billing Management
to Windsurf
Create your Vinkius account to connect Asaas to Windsurf and start using all 8 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.
Compatible with every major AI agent and IDE
What is the Asaas MCP Server?
The Asaas MCP Server provides a powerful natural language interface to your Asaas digital account. Specifically designed for Brazilian businesses, this integration allows your AI agent to manage your entire billing cycle, from customer registration to payment collection and financial transfers.
Key Features
- Billing Management — Create and list payments via Boleto, Credit Card, and PIX with automated status tracking.
- Customer Inventory — Manage your customer base, including CPF/CNPJ verification and contact details synchronization.
- Subscription Automation — Monitor active recurring billings and subscription statuses for your clients.
- Financial Oversight — Check your account balance and track transfers in real-time.
- Workflow Integration — Seamlessly connect your payment operations with your AI-assisted support and sales processes.
- Secure API Access — Uses the Asaas
access_tokenfor authenticated communication and supports sandbox mode for safe testing.
Who is this for?
- Small Business Owners — Quickly audit receivables and check your balance using simple natural language commands.
- Sales Teams — Register new customers and generate payment links (PIX/Boleto) instantly during conversations.
- Finance Departments — Monitor payment statuses and manage recurring subscriptions without manual dashboard exports.
Built-in capabilities (8)
Register a new customer in Asaas
Create a new payment (charge) for a customer
Verify Asaas account connection
Get current financial balance in Asaas
List all registered customers in Asaas
List all payments (charges)
List all active subscriptions
List all financial transfers
Why Windsurf?
Windsurf's Cascade agent chains multiple Asaas tool calls autonomously. query data, analyze results, and generate code in a single agentic session. Paste Vinkius Edge URL, reload, and all 8 tools are immediately available. Real-time tool feedback appears inline, so you see API responses directly in your editor.
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Windsurf's Cascade agent autonomously chains multiple tool calls in sequence, solving complex multi-step tasks without manual intervention
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Purpose-built for agentic workflows. Cascade understands context across your entire codebase and integrates MCP tools natively
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JSON-based configuration means zero code changes: paste a URL, reload, and all 8 tools are immediately available
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Real-time tool feedback is displayed inline, so you see API responses directly in your editor without switching contexts
Asaas in Windsurf
Why run Asaas with Vinkius?
The Asaas connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 8 tools are ready to work instantly without any complex setup.
You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.

* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure
Over 4,000 integrations ready for AI agents
Explore a vast library of pre-built integrations, optimized and ready to deploy.
Connect securely in under 30 seconds
Generate tokens to authenticate and link external services in a single step.
Complete visibility into every agent action
Audit live requests, latency, success rates, and active security compliance policies.
Optimize spending and track token ROI
Analyze real-time token consumption and cost metrics detailed by connection.




Explore our live AI Agents Analytics dashboard to see it all working
This dashboard is included when you connect Asaas using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Asaas and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Asaas to Windsurf through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.
Raw MCP | Vinkius | |
|---|---|---|
| Ready-to-use MCPs | Find and configure each manually | 4,000+ MCPs ready to use |
| Connection Setup | Manual coding & server setup | 1-click instant connection |
| Server Hosting | You host it yourself (needs 24/7 uptime) | 100% hosted & managed by Vinkius |
| Security & Privacy | Stored in plaintext config files | Bank-grade encrypted vault |
| Activity Visibility | Blind execution (no logs or tracking) | Live dashboard with real-time logs |
| Cost Control | Runaway AI token spend risk | Automatic budget limits |
| Revoking Access | Must delete files or code to stop | 1-click disconnect button |
How Vinkius secures
Asaas for Windsurf
Every request between Windsurf and Asaas is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.
Frequently asked questions
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.
How does Windsurf discover MCP tools?
Windsurf reads the mcp_config.json file on startup and connects to each configured server via Streamable HTTP. Tools are listed in the MCP panel and available to Cascade automatically.
Can Cascade chain multiple MCP tool calls?
Yes. Cascade is an agentic system. it can plan and execute multi-step workflows, calling several tools in sequence to accomplish complex tasks without manual prompting between steps.
Does Windsurf support multiple MCP servers?
Yes. Add as many servers as needed in mcp_config.json. Each server's tools appear in the MCP panel and Cascade can use tools from different servers in a single flow.
Server not connecting
Check Settings → MCP for the server status. Try toggling it off and on.
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