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PATCH
/
functions
/
{function_id}
Update function
curl --request PATCH \
  --url https://api.kapso.ai/platform/v1/functions/{function_id} \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --data '
{
  "function": {
    "name": "<string>",
    "slug": "<string>",
    "lock_version": 123,
    "description": "<string>",
    "code": "<string>",
    "runtime_config": {},
    "public_endpoint": true
  }
}
'
{
  "data": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "name": "<string>",
    "slug": "calculate-shipping-cost",
    "created_at": "2023-11-07T05:31:56Z",
    "updated_at": "2023-11-07T05:31:56Z",
    "lock_version": 0,
    "description": "<string>",
    "code": "<string>",
    "version": 123,
    "last_deployed_at": "2023-11-07T05:31:56Z",
    "invoke_response_mode": "passthrough",
    "public_endpoint": false,
    "runtime_config": {},
    "endpoint_url": "https://api.kapso.ai/platform/v1/functions/{function_id}/invoke",
    "project_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "created_by_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
  }
}

Authorizations

​
X-API-Key
string
header
required

Path Parameters

​
function_id
string<uuid>
required

Function identifier

Body

application/json

Request to update an existing function. Supports partial updates - only include fields you want to change. Important: Code updates are saved but not automatically deployed. You must call POST /functions/{id}/deploy to deploy changes to production.

​
function
object
required

Response

Function updated successfully

Single function response

​
data
object
required

Serverless function configuration. Functions are custom JavaScript code that runs on-demand in response to API invocations. Deploy functions to either Cloudflare Workers (global edge network) or Supabase Edge Functions (Deno runtime).