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What this credential is for

Use API Key Credential for nodes that authenticate with a plain API key, such as:

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Create the credential in RELAI

Add Simple Credential form with API Key Credential selected
1

Open credentials

Go to the Credentials page.
2

Create an API Key Credential

Click Create new credential, then select credential type API Key Credential.
3

Fill in provider and key

Enter:
  • Provider (service name, for example tavily or deepgram)
  • API Key
Save the credential and select it in nodes that require API key auth.

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Field guidance

FieldWhat to enter
ProviderService/provider label used to identify the key.
API KeyAPI key issued by that provider.
You can usually find API keys in provider dashboards under sections such as API Keys, Developer, Access, or Security.