1
Copy your API key
Open your Uniblock dashboard and navigate to your project. Your API key is displayed on the Overview page — click the copy icon next to it.
2
Open the API Tester
In the left sidebar of your project, go to Endpoints → API Tester. This opens the Uniblock Explorer in a new tab.
3
Authorize your API key
On the Explorer page, click the Authorize button at the top. Paste your Uniblock API key into the
X-API-Key field and click Authorize, then Close. All subsequent requests in this session will use your key.4
Select an endpoint
Find and expand the
/token/metadata endpoint. Click Try it out to enable the input fields.5
Execute the request
Example values are pre-filled in the required fields. You can use them as-is or enter your own
chainId and token address. Click Execute to send the request.6
View the response
The response body appears below the Execute button with a
200 status code and the token metadata JSON. That’s it — you’ve made your first authenticated Unified API call.Continue on to the other guides in the Unified API section for more detail on authentication, analytics, and auto-routing features.
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