How to Test Apollo API

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API Key Required

If you don't already have an Apollo API key, create an API key to start testing.

Access to Apollo API capabilities depends on your Apollo plan and the scopes you apply to your API key.

With an API key, you can test all of Apollo's API endpoints directly on this site. And if you're not ready to test, you can still review example responses, including the schema, for every endpoint without testing.

To test an endpoint:

1. Navigate to the endpoint you want to test in the Developer Docs.
2. Choose one of the available programming languages.
3. Select Header from the credentials dropdown and enter your API key in the x-api-key field.
4. Enter details in the parameters to generate your API request. At a minimum, address the required parameters. As you add values to the parameters, the API request will update live.
5. Click Try It.

The Apollo API response appears directly in the Response section.

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Prefer your own tooling?

You can also download the full OpenAPI specification to import every endpoint into tools like Postman or an OpenAPI code generator.