Bring Pix Payments
to Cursor
Efí Pay (Gerencianet) MCP Server · 8 tools available to AI Agents
What is the Efí Pay (Gerencianet) MCP Server?
The Efí Pay MCP Server connects your AI agent directly to one of Brazil's largest payment and digital account platforms (formerly Gerencianet). Command your agent to handle invoicing seamlessly using natural language.
What you can do
- Pix Management — Generate dynamic immediate charges (Pix Cob), check specific payment statuses in real-time, and send Pix directly to external keys.
- Traditional Invoicing — Emit traditional Brazilian bank slips (Boletos) with specified expiration dates, item totals, and payer documents (CPF/CNPJ).
- Account Overviews — Ask your agent to retrieve your current Efí account balance or pull a complete historical banking statement over a defined date range.
How it works
1. Subscribe to this server.
2. In your Efí Back Office, generate your Client_ID, Client_Secret and .p12 Certificate.
3. Convert your .p12 certificate into a Base64 string.
4. Input the credentials in your MCP-compatible client.
Who is this for?
- SaaS Founders — quickly issue a boleto for a customer directly from your terminal or chat without opening the bank Dashboard.
- E-commerce Ops — instantly verify whether a specific Pix
txidhas been paid to fulfill an order right from your internal agent. - Financial Controllers — extract statements and daily balances dynamically to aid reconciliation.
Built-in capabilities (8)
Gerar um banco slip tradicional brasileiro (Boleto)
Emitir cobrança imediata via Pix (Cob)
Consultar o resuldado / Saldo atual da conta digital (Efí Pay)
Consultar um único pagamento Pix recebido específico
Consultar o Resumo (Statement / Extrato) das movimentações da conta
Listar todos os Boletos e transações emitidos em um range de datas
Consultar cobranças Pix (Cob) recebidas ou geradas num intervalo
Enviar um Pix em tempo real para terceiros
Why Cursor?
Cursor's Agent mode turns Efí Pay (Gerencianet) into an in-editor superpower. Ask Cursor to generate code using live data from Efí Pay (Gerencianet) and it fetches, processes, and writes. all in a single agentic loop. 8 tools appear alongside file editing and terminal access, creating a unified development environment grounded in real-time information.
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Agent mode turns Cursor into an autonomous coding assistant that can read files, run commands, and call MCP tools without switching context
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Cursor's Composer feature can generate entire files using real-time data fetched through MCP. no copy-pasting from external dashboards
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MCP tools appear alongside built-in tools like file reading and terminal access, creating a unified agentic environment
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VS Code extension compatibility means your existing workflow, keybindings, and extensions all work alongside MCP tools
Efí Pay (Gerencianet) in Cursor
Efí Pay (Gerencianet) and 2,500 other MCP servers. One platform. One governance layer.
Teams that connect Efí Pay (Gerencianet) to Cursor through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 2,500+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for Efí Pay (Gerencianet) in Cursor
The Efí Pay (Gerencianet) MCP Server runs on Vinkius-managed infrastructure inside AWS — a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts. All 8 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in Cursor only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
How Vinkius secures
Efí Pay (Gerencianet) for Cursor
Every tool call from Cursor to the Efí Pay (Gerencianet) MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
How do I setup my Base64 Certificate and API credentials?
Log into your Efí account, go to API > Applications. Create an app to get the Client ID and Secret. Then generate a Production Certificate (.p12). Instead of uploading the file to Vinkius, use terminal command base64 -i your_cert.p12 to convert it into a plaintext string, and paste that robust text directly into the MCP configuration.
Can I automatically verify if a customer paid a Pix charge just by chatting with my AI?
Yes! Provide the agent the exact transaction id (txid) of the generated Pix. The agent will query the efi_get_pix_payment tool and immediately tell you if the status is active, answered, or expired.
Does the integration support transferring money out (Cash-out)?
Yes. Using the efi_send_pix action, you can initiate outbound immediate payments requesting the agent to process a value directly to a receiver Pix key.
Can I query a history of paid bank slips (Boletos) at the end of the day or month?
Certainly. The efi_list_boletos and efi_get_statement tool allows you to perform large queries parsing begin/end dates to return summaries directly in your terminal.
What is Agent mode and why does it matter for MCP?
Agent mode is Cursor's autonomous execution mode where the AI can perform multi-step tasks: reading files, editing code, running terminal commands, and calling MCP tools. Without Agent mode, Cursor operates in a simpler ask-and-answer mode that doesn't support tool calling. Always ensure you're in Agent mode when working with MCP servers.
Where does Cursor store MCP configuration?
Cursor looks for MCP server configurations in a mcp.json file. You can configure servers at the project level (.cursor/mcp.json in your project root) or globally (~/.cursor/mcp.json). Project-level configs take precedence.
Can Cursor use MCP tools in inline edits?
No. MCP tools are only available in Agent mode through the chat panel. Inline completions and Tab suggestions do not trigger MCP tool calls. This is by design. tool calls require user visibility and approval.
How do I verify MCP tools are loaded?
Open Settings → Features → MCP and look for your server name. A green indicator means the server is connected. You can also check Agent mode's available tools by clicking the tools dropdown in the chat panel.
Tools not appearing in Cursor
Ensure you are in Agent mode (not Ask mode). MCP tools only work in Agent mode.
Server shows as disconnected
Check Settings → Features → MCP and verify the server status. Try clicking the refresh button.
Connect Efí Pay (Gerencianet) with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
Anthropic's native desktop app for Claude with built-in MCP support.
GitHub Copilot in VS Code with Agent mode and MCP support.
Purpose-built IDE for agentic AI coding workflows.
Autonomous AI coding agent that runs inside VS Code.
Anthropic's agentic CLI for terminal-first development.
Python SDK for building production-grade OpenAI agent workflows.
Google's framework for building production AI agents.
Type-safe agent development for Python with first-class MCP support.
TypeScript toolkit for building AI-powered web applications.
TypeScript-native agent framework for modern web stacks.
Python framework for orchestrating collaborative AI agent crews.
Leading Python framework for composable LLM applications.
Data-aware AI agent framework for structured and unstructured sources.
Microsoft's framework for multi-agent collaborative conversations.
Give your AI agents the power of Efí Pay MCP Server
Production-grade Efí Pay (Gerencianet) MCP Server. Verified, monitored, and maintained by Vinkius. Ready for your AI agents — connect and start using immediately.