Connect meu ecommerce MCP once and your agent starts quoting shipping, issuing labels and checking Correios tracking inside the workflow. No integration to build and no carrier credentials to maintain.
Works on n8n Cloud and self-hosted, with the native MCP Client Tool node.
Free plan: 10 quotes, 10 tracking lookups and 10 labels a month, no credit card.
From payment to label, without anyone opening the Correios dashboard.
The workflow gets the paid order and checks PAC and SEDEX price and delivery time right away, without anyone opening a dashboard.
Once the order is ready to ship, the agent creates the label and returns the tracking code to the workflow.
A schedule trigger sweeps in-transit packages every so often and brings back the current status of each one.
The agent compares the services and the workflow takes one branch or another based on the answer.
A delivery is late or out for delivery and the workflow fires the email, the WhatsApp message or the card on your board.
Spreadsheet, CRM, ERP, Slack: shipping becomes one more node in the automations you already have.
MCP Client Tool is a native n8n node. There's no community node to install and no environment variable to enable: you add the node, paste the address and authorize your store.
get_shipping_ratesgenerate_labelget_label_pdftrack_shipmentIn Tools to Include you keep all of them or pick only the ones this agent should use.
Authentication, tool contracts, errors and limits, with copy-ready examples.
Open the dev centerPaste the server address and authorize your store in the browser. No key to keep and no header to configure.
https://app.meuecommerce.com.br/mcpOn the canvas, open the AI Agent node and add a tool of type MCP Client Tool.
In the endpoint field, use https://app.meuecommerce.com.br/mcp. Depending on your n8n version, the field is labeled SSE Endpoint.
In Authentication, choose OAuth2 and finish the login in the browser: n8n registers itself with the server, with no client ID to paste.
In Tools to Include, keep All or select only the tools that make sense for this agent.
Ask for a quote in the agent's prompt and watch it call get_shipping_rates with real services and delivery times.
Endpoint: https://app.meuecommerce.com.br/mcp Transport: Streamable HTTP Auth: OAuth2 (dynamic registration) Tools: get_shipping_rates · generate_label · get_label_pdf · track_shipment
Quotes and tracking also exist as a REST API: POST /v1/rates and POST /v1/tracking, with Bearer authentication. Labels stay on the MCP, which is where they are issued.
Add meu ecommerce MCP to your AI Agent node through the MCP Client Tool. The agent gets the get_shipping_rates tool and returns the price and delivery time of each available service inside the workflow.
Yes. The agent calls generate_label and gets the label with the tracking code without leaving the workflow. Issuing labels requires label integration enabled and your own Correios contract authenticated in your account.
No. MCP Client Tool is a native n8n node, so there's no community package to install and no environment variable to enable. Just use an n8n version that already includes the node.
No. Setup means picking the node, pasting the server address and authorizing your store in the browser. After that, the agent calls Correios on its own, with no code in the workflow.
Yes. Quotes and tracking also exist as a REST API, so an HTTP Request node does the job: POST /v1/rates to quote and POST /v1/tracking to track, with Bearer authentication. Labels stay on the MCP, which is where they are issued.
Yes. meu ecommerce MCP is a remote server reached over HTTPS, so any n8n instance can reach it. You don't need to install anything locally.
With the MCP, the agent uses shipping tools that are ready, tested and maintained by us. You get security (authentication and Correios access stay on our side, with no credentials in the workflow), maintenance (when Correios changes rates, endpoints or rules, we update and your workflow doesn't break) and support (if something goes wrong, you have someone to talk to). Building the Correios integration from scratch leaves the workflow and the maintenance to you.
Today meu ecommerce MCP works with Correios: quotes, labels with pre-posting and tracking. Other carriers are planned for future versions.
Connect meu ecommerce MCP and run your first Correios quote inside n8n.