Delete API Key

Deletes an API key by its ID. This action is irreversible.

Requirements:

Key Features:

Important:

Common Use Cases:

DELETE

keys

{key_id}

Delete API Key

curl --request DELETE \
  --url https://api.fal.ai/v1/keys/{key_id} \
  --header 'Authorization: <api-key>'

{
  "error": {
    "type": "authorization_error",
    "message": "Authentication required"
  }
}

Authorization

string

header

required

Admin API key must be prefixed with "Key ", e.g. Authorization: Key YOUR_ADMIN_API_KEY

Idempotency-Key

string

Optional idempotency key for safe request retries

Example:

"550e8400-e29b-41d4-a716-446655440000"

key_id

string

required

Unique identifier of the API key to delete

Minimum string length: 1

Example:

"abc123def456"

API key deleted successfully (or already deleted)

⌘I

Delete API Key

curl --request DELETE \
  --url https://api.fal.ai/v1/keys/{key_id} \
  --header 'Authorization: <api-key>'

{
  "error": {
    "type": "authorization_error",
    "message": "Authentication required"
  }
}

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