POSThttps://core-api.heysadie.ai/tools

Create tool

Define a new assistant tool that can be executed through structured function-calling. Use this when: - You want the assistant to call an external API using structured logic - You want to define when, how, and what to send to a tool/function ### Fields - `name`: A friendly name for the tool (e.g., "GetMenu", "SubmitReservation") - `body`: The tool function definition, following the function-calling schema. This includes: - `name`: The function name (e.g., "getMenu") - `description`: A short explanation of what the function does - `parameters`: A JSON Schema object describing the expected parameters. Each parameter includes a name, type, and description. **Example:** ```json { "name": "getMenu", "description": "Fetches the current menu for a location", "parameters": { "type": "object", "properties": { "locationId": { "type": "string", "description": "Unique ID of the restaurant location" } }, "required": ["locationId"] } } ``` - `instruction`: A list of step-by-step instructions the assistant should follow before calling the tool. This lets you tightly control the assistant's behavior and validation. **Example:** ```json [ { "step": "check_requirements", "description": "Ensure the user has specified a location" }, { "step": "call_tool", "description": "Invoke the getMenu function with the locationId" }, { "step": "respond", "description": "Summarize the menu results back to the user" } ] ``` - `serverUrl`: The URL endpoint to which the assistant will send the final tool payload (e.g., "https://api.myapp.com/v1/tools/get-menu") This enables deep integration between the assistant's reasoning and your backend systems. ⚠️ All tools are tenant-scoped. Make sure each tool is specific to the use case of your assistant.

curl -X POST "https://core-api.heysadie.ai/tools" \
  -H "Authorization: ApiKey YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "Transfer to contact",
    "serverUrl": "https://your-directory-server.example.com/find-destination",
    "body": {
      "type": "dynamicTransfer",
      "function": {
        "name": "transferToContact",
        "description": "Look up a person by name in the company directory and transfer the caller to them. Use whenever the caller asks to be connected or transferred to a specific person or department.",
        "parameters": {
          "type": "object",
          "properties": {
            "firstName": {
              "type": "string",
              "description": "First name of the contact the caller wants to reach"
            }
          },
          "required": [
            "firstName"
          ]
        }
      },
      "defaultMode": "cold",
      "messages": [
        {
          "type": "request-start",
          "mode": "static",
          "content": "One moment, connecting you now."
        }
      ]
    },
    "instruction": {
      "title": "Transfer caller to a named contact",
      "description": "How to use transferToContact to connect the caller to the right person.",
      "steps": [
        {
          "title": "Get the contact name",
          "action": "Ask who the caller wants to reach and capture their first name.",
          "wait_for_response": true
        },
        {
          "title": "Look up and connect",
          "action": "Call transferToContact with the first name. If several matches come back, read the options to the caller and ask which one, then call it again. If there's no match, tell the caller you couldn't find that person.",
          "wait_for_response": false
        }
      ]
    }
  }'