> ## Documentation Index
> Fetch the complete documentation index at: https://docs.edgeimpulse.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Secrets

Organizational secrets are used to store sensitive information, such as API keys, that are required in AI labelling, synthetic data, or transformation blocks, whether theses blocks are built into the platform or custom blocks for the organization. Secrets are passed to the aforementioned blocks as environment variables when they are run. For custom blocks, you can define the required secrets in the `parameters.json` file for the block.

From the secrets view, you can create new secrets or delete existing ones.

<Frame caption="Organization secrets view">
  <img src="https://mintcdn.com/edgeimpulse/sFtdfPhSpbLZ2-cz/.assets/images/studio-organization-secrets.png?fit=max&auto=format&n=sFtdfPhSpbLZ2-cz&q=85&s=57c9f176c0ca309598d96f091898e25e" width="3248" height="2112" data-path=".assets/images/studio-organization-secrets.png" />
</Frame>

## Additional resources

* [Custom blocks](/studio/organizations/custom-blocks)
* [Custom AI labeling blocks](/studio/organizations/custom-blocks/custom-ai-labeling-blocks)
* [Custom synthetic data blocks](/studio/organizations/custom-blocks/custom-synthetic-data-blocks)
* [Custom transformation blocks](/studio/organizations/custom-blocks/custom-transformation-blocks)
* [parameters.json](/tools/specifications/files/parameters-json)