---
title: "Copy the API URL and Instance ID | Grafana Labs"
description: "Copy the API URL and Instance ID from Agent Observability, the two values that become AGENTO11Y_ENDPOINT and AGENTO11Y_AUTH_TENANT_ID."
---

> For a curated documentation index, see [llms.txt](/llms.txt). For the complete documentation index, see [llms-full.txt](/llms-full.txt).

# Copy the API URL and Instance ID

The SDK needs three values from Grafana Cloud. The first two, **API URL** and **Instance ID**, come from Agent Observability itself. Save both somewhere you can find them later, such as a notes file. Milestone 4 turns them into environment variables.

Open the setup screen, copy the two values, and save them for later.

1. Go to **Agent Observability**.
2. Click **Start setup**.
3. Under **Your credentials**, copy **API URL** and save it somewhere, such as a notes file.
   
   This is the value for `AGENTO11Y_ENDPOINT`. You set that environment variable to this URL later. The SDK reads it when you create the client, and sends generation data to that address.
4. Copy **Instance ID** and save it in the same place.
   
   It is the numeric Grafana Cloud stack ID, and the value for `AGENTO11Y_AUTH_TENANT_ID`. You set that environment variable to this ID later. The SDK uses it to say which stack the data belongs to.

You have saved **API URL** and **Instance ID** for later.