Use Efí Pay with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Generate dynamic Pix charges, issue traditional bank slips (boletos), and check your account balance via Efí Pay.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 8 capabilities
The complete Efí Pay capability set.
These are the exact actions your AI can choose when you ask it to work with Efí Pay.
01-04
4 capabilities in this set.
Part of 8 available through Efí Pay.
- 01
Efi create pix charge
Emitir cobrança imediata via Pix (Cob)
- 02
Efi get pix payment
Consultar um único pagamento Pix recebido específico
- 03
Efi get statement
Consultar o Resumo (Statement / Extrato) das movimentações da conta
- 04
Efi list boletos
Listar todos os Boletos e transações emitidos em um range de datas
05-08
4 capabilities in this set.
Part of 8 available through Efí Pay.
- 05
Efi get balance
Consultar o resuldado / Saldo atual da conta digital (Efí Pay)
- 06
Efi create boleto
Gerar um banco slip tradicional brasileiro (Boleto)
- 07
Efi list pix charges
Consultar cobranças Pix (Cob) recebidas ou geradas num intervalo
- 08
Efi send pix
Enviar um Pix em tempo real para terceiros
Observed, not estimated
883ms average. Fast in production.
Efí Pay is checked daily against the live service.
- Fastest day
- 739ms
- Slowest day
- 1047ms
- 14-day trend
- Slowing+6%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 8 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Efí Pay, so you can see the experience inside your AI.
It does not authenticate your account with Efí Pay. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Efí Pay Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_6xawcLNxsvGzte9MFJUeGDOzAPkg5ZBhkJomgify/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Efí Pay capabilities are ready to use.
{
"mcpServers": {
"efi-pay-gerencianet-mcp": {
"url": "https://edge.vinkius.com/vk_preview_6xawcLNxsvGzte9MFJUeGDOzAPkg5ZBhkJomgify/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions Efí Pay owners ask.
- 01
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.
- 02
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 capability and immediately tell you if the status is active, answered, or expired.
- 03
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.
- 04
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 capability allows you to perform large queries parsing begin/end dates to return summaries directly in your terminal.
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