Create a function secret

Creates a new secret for a deployed function. Secrets are encrypted environment variables accessible in your function code:

• Cloudflare Workers: env.SECRET_NAME
• Supabase Functions: Deno.env.get('SECRET_NAME')

Note: Secret values are write-only and cannot be retrieved after creation.

POST /functions/{function_id}/secrets

Create a function secret

cURL

curl --request POST \
  --url https://app.kapso.ai/api/v1/functions/{function_id}/secrets \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --data '
{
  "secret": {
    "name": "API_KEY",
    "value": "sk-1234567890abcdef"
  }
}
'

201

{
  "data": {
    "message": "Secret created successfully"
  }
}

Authorizations

X-API-Key · string · header · required

API key required for all endpoints

Path Parameters

function_id · string<uuid> · required

Body

application/json

secret · object · required

Show child attributes

Response

201

application/json

Secret created successfully

data · object

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