Nuvem SolutionInstall

Overview

The node "Nuvem Solution" integrates with the Nuvem Solution API, providing access to a wide range of business-related resources and operations. Specifically, for the resource Cliente and operation Get Limite Credito, this node fetches the credit limit information of a customer by their ID.

This node is beneficial in scenarios where you need to automate workflows involving customer credit checks, such as:

• Validating a customer's credit limit before processing an order.
• Integrating credit limit data into CRM or ERP systems.
• Monitoring customer credit limits for financial reporting or risk management.

Example use case: Before approving a sales order, automatically retrieve the customer's credit limit to ensure the order amount does not exceed it.

Properties

Output

The output is a JSON object containing the credit limit details of the specified customer. The exact structure depends on the API response but typically includes fields such as credit limit amount, available credit, and related financial data.

No binary data output is involved in this operation.

Dependencies

• Requires an API key credential for authentication with the Nuvem Solution API.
• The node uses OAuth-like token management internally, obtaining and caching an access token.
• The base URL for the API and credentials (software key, secret, user ID, user key) must be configured in the node's credentials settings.

Troubleshooting

• Authentication failed: If the node throws an error about authentication failure, verify that the API credentials (software key, secret, user ID, user key) are correct and have sufficient permissions.
• Invalid Cliente ID: Ensure the provided Cliente ID exists in the system; otherwise, the API may return an error or empty result.
• Network issues: Check connectivity to the Nuvem Solution API endpoint.
• API changes: If the API endpoint or parameters change, update the node accordingly.

Links and References

• Nuvem Solution API Documentation (generic link, replace with actual if available)
• N8N documentation on creating custom nodes

Additional Notes on Implementation (Static Analysis)

• The node authenticates once per execution using stored credentials and caches the access token until expiration.
• For the cliente resource and getLimiteCredito operation, it performs a GET request to /erp/crm/clientes/{clienteId}/limiteCredito.
• The input property clienteId is required and must be a number.
• The node handles multiple input items, processing each independently.
• Errors can be caught and optionally allow continuation depending on node settings.

{
  "clienteId": 12345
}

This input will trigger a request to:

GET {baseUrl}/erp/crm/clientes/12345/limiteCredito
Authorization: Bearer {accessToken}
Content-Type: application/json

and return the credit limit data for customer ID 12345.