Send messages to a Crestal AI agent powered by GPT-4 mini for conversational assistance. This payment-gated endpoint processes user queries and returns intelligent responses with token usage tracking and cost accounting on the Base network. | Input: Accepts a user message string to send to the AI agent | Output: Returns an array of agent response messages with metadata including token counts, credit costs, timestamps, and model information (GPT-4 mini) | Use cases: I want to chat with an AI assistant about a specific topic; Send a message to get help with a question; I need to have a conversation with an intelligent agent
This action will execute the specified operation when your workflow runs.
This integration requires a connector to be configured before it can be used in workflows.
User message
Payment details from x402 facilitator
Fields
amountPaidAmount paid in smallest token unitassetToken address used for paymentnetworkNetwork where payment was made (e.g., 'base')payerPayer wallet addresstransactionTransaction hash (may be null if server doesn't return x-payment-response header)The endpoint response data. Access fields with {{nodeId.result.resource.fieldName}}
Whether the request succeeded
HTTP status code